trailerable trimaran plans

6 Best Trailerable Trimarans For Bluewater and Coastal Sailing

trailerable trimaran plans

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Having a boat costs a lot of money, even when you are not using it, marina fees, etc. And once it is in the water most sailors never go very far from their “home marina” and sailing will be somewhat restricted. However, what if you could fold your trimaran and put it on a trailer, store it at your house, and go to a new sailing spot the next time?

Here are 6 of the best trailerable trimaran:

  • The Dragonfly series
  • Corsair Series
  • Windrider 17

Choosing the best trailerable trimaran (a multi-hull with three “hulls”) will depend on crucial factors like speed, durability, design, and ease of transportation. This article is here to help you get started with your research and hopefully help you on the way towards your dream boat!

Table of Contents

Cruising Trimarans That Can Be Transported

Cruising boats are made for multiday sailing either on the coast of your favorite sailing area or full-out blue-water ocean crossings. Extended living should be a priority in these designs.

1. The Dragonfly 25 and 28 (Dragon Fly Series)

Dragonfly is in the business of making the “best foldable trimarans on the planet” many would agree with this statement. Dragonfly is known for its commitment to easy trailering and ease of use, shown in designs for the Dragonfly 25 and Dragonfly 28.

The “Swing Wing” system on the linchpins is one of the key features of the dragonfly series. The system’s application makes it possible for the trimaran to narrow its beam as much as 50%.

Attesting to its Scandinavian manufacturing, most parts of the trimaran are made in-house. This guarantees quality and ensures that all used parts are above standard.

You don’t need to look further than the Dragonfly 25. Its centerboard slightly offset to port. Extra space is created in the main hull’s interior with a trunk buried under a settee. Performance-wise, the low drag and narrow hull shape allow the boat to reach blistering speeds.

Dragonfly 28 In Numbers

  • Length: 8.75m
  • Beam folded: 2.54m
  • Max crew: 5-7 people
  • Max Speed: 22+knots

Dragonfly 25 In Numbers

  • Length: 7.65m
  • Beam folded: 2.30m
  • Max crew: 4-6 people
  • Max Speed: 21+knots

2. Farrier F-22

New Zealand enters the trimaran manufacturing race with this premium sea goer. The vessel comes in two different versions: a performance variation with more horsepower and a full cabin cruising version. 

Compared to the dragon series the F-22 has the biggest allowance for space.

The F-22 is known for being one of the easiest trimarans to fold and load.

The sports version of the F-22 has some really good performance to offer. It has an aggressive spirit: you can mount a sail while leaving plenty of space for the boat’s fine entry and flared forward sections. The build quality is also topnotch—a lasting memorial to a principle that Ian Farrier always worked by: excellence.

Farrier F-22 In Numbers

  • Length: 7.0m
  • Beam folded: 2.5m
  • Max crew: 3-5 people
  • Max Speed: 20+knots

3. Corsair Series

This boat series has an exciting history. Farrier created it to promote his trailerable tri concept. However, the series is now independent with a top-class vehicle to its name.

The Corsair 760 is listed as providing some of the best performance and safety benefits to sailors.

Building off the spirit of excellence of the founder, the Corsair 760 has created a boat with comfort and racing potential. The boat can be tricky to handle at first, but it will be a breeze once you get the hang of it.

It is also worth noting that the corsair 37 is the largest trailerable trimaran on the market today.

Daysail Trimarans That Can Be Transported

Boats that are made for dayssailing are usually smaller, cheaper and more easily handled. They are perfect for those looking to enjoy a full day on the water in calm weather, but are usually less suitable for multiday events or rough sea sailing.

4. The Astus Models (20ft, 22.5ft, and 24ft)

If you’re looking for something small but still capable of doing day sailing, this 22.5-foot trimaran is for you. Built for speed and maneuverability, the Astus 22.5 has optional foils to optimize speed.

The modern design, coupled with the spacious interior, can fit up to four beds. Accordingly, this trimaran is suited for family outings. 

The Astus brand specializes in transportable trimarans, worth noting is that some models need a specific trailer whilst the smaller boats use a standard trailer.

5. Weta 14.5

The 2019 Weta trimaran is a 14.5-foot (4.4-meter) trimaran featuring a carbon frame, centerboard, rudder foil, and rudder shock. The hull is made from fiberglass and foam. The Weta is built for strength and speed based on these lightweight materials. 

The 2019 Weta trimaran is easy to sail and is worth considering whether you want to take a quiet sail, race with your friends, or take kids to a sailing lesson. It has a simple design and is easy to set up independently.

The small size makes it more suitable for daysailing in good weather rather than multiday cruising, although more experienced sailors will of course push the limits of this boat.

6. WindRider 17

The 17.4-foot (5.3-meter) WindRider 17 is one of the more versatile trimarans in the market. It packs high performance for a low cost. This trimaran has a light rotating mast to boost performance, and a full-battened mainsail optimizes visibility. 

This sailboat is made from rotomolded polyethylene, which is more durable than fiberglass and demands less maintenance.

The WindRider 17 has a comfortable interior and can fit six adults. This is an ideal choice for social sailing for a couple or a family and friends. It’s easy to ride, and a shallow draft allows easy maneuverability. 

What’s the Largest Trailerable Trimaran?

The largest trailerable trimaran is the Corsair 37 , this multihull is built for single-handed cruising while still maintaining the ability to comfortably seat 6 people.

The Corsair 37 provides comfort, speed, and safety. It also contains just enough space to accommodate amenities like a propane stove, a sink, and other equipment.

The vessel is designed to be a performance cruiser. It features an aluminum rotating wing mast, carbon fiber bowsprit, and premium deck hardware. The corsair can still cut through the water with ease despite its size, putting the wind in your sails.

What Is a Catamaran?

trailerable trimaran plans

A catamaran is a boat with two hulls (a trimaran has three) connected by a bridge deck. Catamarans usually offer more space than both monohulls and trimarans of the same length. The catamaran is usually somewhat slower than a trimaran but faster than a monohull. They are usually made of fiberglass or carbon fiber.

Catamarans come in all shapes and sizes. You can find straightforward sailing catamarans, perfect for those who are only starting their sailing journey. Larger sailing catamarans have become extremely popular for long-distance sailing.

There are also power catamarans, they have huge diesel-powered engines (sometimes electric) and no sails. Also called “power cats”, these boats can reach 30+kts.

Can a Trimaran Be Trailerable?

As discussed above, some trimarans are possible to put on a trailer and move to another sailing area or to be stored at home. This is usually not possible with catamarans but is sometimes possible with the trimarans that are fitted with foldable amas (the two outer “floats” or “hulls”).

Some trimarans can be trailerable, this is mainly due to the ability to drastically decrease the vessels beam, sometimes as much as 50%. This allows the trailer plus trimaran to be below the legal requirements of the road.

Final Thoughts

It has proven difficult to beat the trimaran in terms of speed. Through the ages, this type of vessel has proven to be immensely enjoyable in all kinds of sailing activities. These can range from sea adventures to waterborne relaxation in your free time.

Trimarans come in various types, foldable, for cruising or racing, etc. However, there is a common factor: many of the small ones are trailerable. This makes them easier to move than most other types of boats.

Owner of CatamaranFreedom.com. A minimalist that has lived in a caravan in Sweden, 35ft Monohull in the Bahamas, and right now in his self-built Van. He just started the next adventure, to circumnavigate the world on a Catamaran!

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trailerable trimaran plans

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Professional BoatBuilder Magazine

Folding multihulls.

By John Marples , Jan 28, 2023

Folding multihulls and their beam-reduction strategies.

Folding Multihulls

A Farrier 33R trimaran with amas folded and secured on a road-legal trailer exem- plifies the advantages of adjustable- beam multihulls, which are easy to trans- port and store out of the water.

“I’ll be surprised if you can find space in the harbor for that thing,” I heard him say as my new 37 ‘ (11.3m) trimaran was about to be launched. I hadn’t given it much thought, but now this legitimate question was raised, and where to moor was the next issue at hand. Space, particularly width of a slip, becomes the limiting requirement. But then, space also is one of the attractive features of multihulls—deck space to move around on, free from the confines of the cockpit.

Step aboard any multihull and it is obvious how much real estate they offer. Even small models seem expansive. The beam of the typical catamaran is half its length, and trimarans are even wider, sometimes as wide as they are long. Aside from increasing space, beam also boosts stability without adding ballast. The early Pacific Islanders created these form-stable craft for fishing and interisland commerce and voyaging where natural island harbors were few, so the boats had to be light enough for crew to carry them up the beach. Today’s modern multihulls are still lighter than contemporary monohulls, but the larger ones preclude the option of dry sailing them from the beach. They require more marina space than monohulls, and the limited number of slips to accommodate them can be a problem. As someone once put to me, “Multihulls have a poor ‘stacking factor.’”

With catamarans and trimarans becoming more popular, they demand mooring solutions. Some marinas offer shallow-water slips to multihulls, typically at the inboard ends of docks, next to the seawall, because multihulls either have shallow keels or retractable boards. Some marinas also designate the end ties as multihull slips in areas not used for transients. Even though these boats protrude farther into the channel than monohulls, the extra space their beam occupies is relatively small. With multihulls crowding waiting lists for marina slips, builders were prompted to consider folding systems to “improve their stacking factor.”

Without ballast, smaller multihulls up to about 30 ‘ (9.1m) can be dry-stored on a trailer, and most launch ramps easily accommodate over-width boats. If the boat’s beam can be reduced to the legal highway width of 8.5 ‘ (2.6m), the owner can store the boat at home. Today, folding trimarans and catamarans are common sights on trailers in storage yards and backyards. Various folding systems have evolved to support this need, especially for the backyard builder. Some beam-reduction systems allow the boats to be folded and stored in the water in conventional-size marina slips, while other systems facilitate efficient storage or provide street-legal trailering.

Folding Systems

Basic folding systems are separated into several categories:

  • take-apart akas, the simplest beam-reduction method
  • telescoping akas (sliding beams)
  • simple horizontal hinge
  • complex horizontal hinge systems
  • vertical hinges (swing wing)
  • complex swing wing

The following overview of folding systems illustrates how these mechanisms work. It is not intended to be an exhaustive listing of available folding designs. I’ll address two-hull boats (catamarans and proas) first, followed by trimarans. Each type has its challenges and advantages. All are separated into two more categories: transportable boats and trailerable boats. The characteristic distinguishing between them is the time and effort required to launch, starting from an on-the-trailer folded condition. Trailerable implies the possibility of daily launching, requiring less than an hour from trailering to sailing. Transportable denotes a road-legal trailer package but with a longer assembly time to sail away. It might even take more than one trailer load, and considerable assembly time. Legal width in this category could extend to 10 ‘ (3m) wide if OVERSIZE LOAD signs are used (consult local laws). Transportable boats usually require seasonal transport with storage in the water during sailing season and dry storage in the winter. Both categories benefit from the ability to “go to weather at 65 mph” to reach any suitable launching site, even hundreds of miles from home. This opens the possible sailing venue to any water body with a launch ramp and road access, and some trailerable and transportable boats can be delivered anywhere in the world in standard shipping containers.

Catamarans and Proas

trailerable trimaran plans

The WindRider 17′ trima- ran’s telescoping tubular akas are secured with pins

Hobie Cats and other beach cats are familiar sights around lakes, beaches, and harbors. They are usually built to 8 ‘ (2.4m) beam and do not need folding systems. The 19 ‘ (5.8m) Tornado class catamaran at 10 ‘ wide uses a side tilt-up trailer to reduce beam. Larger catamarans needing folding systems have greater challenges than trimarans of the same length, for a few reasons: The hulls are normally bigger (and heavier) than amas for the same length trimaran; the mast is stepped on the center of an aka, midway between the hulls, which means the aka must be extra strong; and there is no easy means of supporting the hulls while the beam is being expanded to the sailing position, requiring that the trailer have an expanding-beam function. As a result, folding systems are less common on cats and are usually of three types:

  • folding akas along the centerline or to a center pod
  • telescoping akas
  • take-apart akas

Folding Multihulls

On this Wharram cat, the akas are securely lashed into “deck alleys.”

Designers have used telescoping akas, but production boats generally avoid the associated complexity and cost. The mechanically straightforward take-apart feature has successfully been used by many boats, like the 27 ‘ (8.2m) Stiletto Cat and others. Generally, the assembly of these boats takes some time and muscle, which relegates them to the transportable category. Stiletto Cat advertising suggests a four-hour setup time, but in reality, it is much longer. All the James Wharram–designed catamarans up to 63 ‘ (19.2m) are held together with rope lashings and can be dismantled for transport. The required time and effort are generally proportional to the length of the boat.

Note that the Gougeon 32 ‘ (9.7m) sailing catamaran is unique, at 8 ‘ wide, without folding capability but with a water ballast system to make up for the lack of form stability.

The large main hull of a typical smaller trimaran offers a larger interior space than a comparably sized catama ran, a deep footwell in the cockpit for comfortable seating, and a folding system for trailering with the amas connected to a well-supported main hull. In addition, the mast is stepped on the main hull, with the headstay attached to the bow, not to the akas.

Trailerable trimarans come in all sizes to about 32 ‘ long, with transportable designs somewhat longer. The latter types tend to have larger interior spaces and less complex connectives. To a certain extent, manufacturers were willing to add cost to the folding system to reduce setup time. Folding capability on or off the water also adds to the design challenges.

Take-Apart Aka Systems

This is the least expensive method and easiest to achieve for the home builder or the manufacturer. The akas may be built-up wood box beams or tubular metal. Each beam is secured to the hulls by through-bolts, bolted straps, plug-in sockets, or lashings. Tubular aluminum beams are the lightest but most expensive. Regardless of attachment method, the hulls must be supported in their respective positions for the akas to be installed. In small vessels, this can be an abbreviated procedure, but larger vessels will require a special trailer to hold the disconnected amas while on the road.

Folding Multihulls

The Chesapeake Light Craft 15′ single outrigger canoe akas lash into saddles on both hulls.

Telescoping Aka Systems

The telescoping option is limited to boats where the total stack-up width and length dimensions of the hulls and fully retracted akas do not exceed the legal road limits. The WindRider 17 is a good example. The boat is supported on “high bars” on the trailer, leaving the amas free to be moved in or out. The simplicity of the akas and trailer-support system reduces cost and launching time.

In larger vessels, this system has been applied to reduce width for storage in marina slips. For these boats, the sliding system is large and complex, usually requiring some sort of power to make the telescope slide. Because the sliding mechanism requires a small clearance between the sliding members, the akas will move slightly during sailing, which is difficult to avoid.

Folding Multihulls

The 1970s-vintage Telstar 26 features a simple hinge-down system with a bolted con- nection on deck and a bolted strut below.

Simple Horizontal Hinge Systems

Early trailerable trimaran designs often incorporated a simple hinged beam-reduction system to fold both sides down. Boats to about 25 ‘ (7.6m) with a 16 ‘ (4.9m) beam could be made to fold to 8 ‘ . At the ama end, lifting the hull, sometimes with attached wing deck, could require substantial muscle or a mechanical lift. Even for smaller boats this task may be beyond one person’s capability. Normally, bolts and plates between the members secure the hull for sailing. On the Searunner 25 and Constant Camber 26 (7.9m), double-hinged tubes are bolted to tangs on the main hull.

Folding Multihulls

The Searunner 25 trimaran has a hinge mechanism on its metal-tube A-frame akas that secures with bolts at both ends.

Commonly, simple hinge systems require that the main hull be positioned rather high on the trailer so the amas clear the trailer wheels beneath. A disadvantage is that the trailer must be submerged more deeply than usual for the boat to float off. Compared to the Telstar system, the Searunner 25 offered some improvement by positioning the hinge point at the top of the cabinside, raising the folded ama slightly.

Complex Aka Hinge Systems

A complex system for folding multihulls, much like a garage door lift linkage, was developed and patented by Ian Farrier for his trailerable trimaran designs. It allows one person to fold or unfold the boat while it’s afloat. Before launching, the mast is stepped and secured with lower stays. Note that folded storage in the water for long periods is not practical because the immersed ama’s topsides will gather marine fouling. In addition, the arrangement of the support linkage arms has a very shallow angle with the aka, causing them to be highly stressed, which adds significant weight and cost.

Folding Multihulls

Unfolding it requires help from friends.

A complex folding system I developed has only four attachment bolts and a wide-angle strut brace. It is very light but requires folding prior to launching. It relies on a simple roller dolly on a beam attached to the trailer to support the ama during folding and unfolding.

Swing-Wing Systems

In-water storage of folding trimarans is generally limited to swing-wing designs, where the hulls all float on their respective waterlines, either folded or unfolded. Many variations have been used in production boats, and among the most successful is the Quorning-designed Dragonfly. It has hinged arms supported by a “waterstay”— a diagonal cable under the arm to counteract cantilever aka loads. The outer end of the arm, on the ama deck, pivots on a single pin. The waterstay becomes slack when the boat is folded, leaving only the hinge to support the ama in the folded configuration. I’ve seen one folded boat that was damaged while moored at the dock in strong harbor waves when the ama climbed onto the dock. Swing-wing designs stored in the water must provide strong vertical support for the ama in the folded condition

Folding Multihulls

A swing-wing aka system on the Borg Quorning–designed Dragonfly 32 is further supported by a waterstay when rigged for sailing. The akas can be adjusted in and out while in the water and for storage at the dock.

The main challenge of the swing-wing system is to get all the pivot axes parallel because they must rotate about 90° without binding. If there is any depth to the structure, this accuracy is critical, as the pins or pivot axles could be quite long, so even a small inaccuracy will make the system difficult to assemble, let alone pivot smoothly.

Folding Multihulls with Flat Swing-Wing Akas

The most basic swing-wing system is the flat aka configuration developed by Jim Brown. He avoided the need for perfect parallel alignment of all hinge axes because the beams are not very thick, and the pivot-pin holes can have additional clearance. For the swing system to operate without binding, spacing of the pivot points must be identical on all the swing arms. The system’s downside is strength, because the aka must support all the heeling loads in a relatively narrow beam. For some boats, a waterstay may need to be added to increase cantilever strength and reduce deflections when sailing.

Folding Multihulls

The Seaclipper 16 flat swing- wing akas are made from common dimensional lumber and pivot using steel bolts.

A logical improvement in strength for swing arms is to add a truss, with triangulated strength that will easily bear all the heeling loads from the ama. Here again, it is essential that pivot axes be in perfect alignment to avoid binding. To my eye, open trusses in sleek yachts are never beautiful, but they offer higher strength for lower weight.

Complex Swing-Wing Systems

If the akas are not flat along their full length, it is more difficult to achieve a smoothly pivoting system. My latest boat, Syzygy (pronounced, sis-a-gee), is a case in point. Flat akas offer little variation in styling—flat is flat. To add underwing clearance and more attractive aesthetics, many designers favor the arched aka. This configuration allows the aka to approach the ama hull from above and connect through the deck for more usable immersion of the ama buoyancy, and to keep the aka above the wavetops.

This system has arched akas with an upward angle (dihedral) as they extend from the main hull and descend with a smooth curve onto the ama deck. The pivot axis must also be inclined, normal to the surface, to allow it to pivot. To make life simple, the vertical centerline of the ama is inclined inboard at the top by the same amount, which aligns all the pivot axes with the ama vertical centerline. If the beam is level fore-and-aft, when the ama is folded inboard, it is positioned rather low, due to the arch. To compensate, the akas must be given a negative angle of attack to make the folded ama arrive in the same position as a simple flat aka system. It’s a good challenge for any boatbuilder to get it right and a good use of a digital level. The angles in Syzygy were 8° dihedral, and a nega tive 5° angle of attack. The aka pivot surfaces must be perfectly parallel on both ends—at the inboard aka pivots and the ama deck pivot tables.

Folding Multihulls

Jan Gougeon designed and built strings, a 40′ swing-wing catamaran with carbon- tubular-truss swing akas built over foam mandrels.

A late iteration of the Telstar 26 became the Telstar 28 with a vertical-axis swing-wing system. This production boat is no longer manufactured but was unique for its faired wing and attempt to hide the folding system from view. It also featured an electric linear drive to fold/unfold the heavy akas.

For transporting folding multihulls on the highway, road trailers must have some specific attributes to properly support the hulls. Most models use transverse cradle supports under the hull at major interior bulkhead positions. It is important to install bow guides on the trailer to get the hull to settle in exactly the right place when retrieved from the water. Rollers beneath the hull are not recommended, as they tend to distort it and potentially cause damage. The amas require enough support so the folding mechanism is not carrying the load when being towed.

For swing-wing boats, there is a significant change in the center of gravity between folded to unfolded configurations. Normally, the amas swing back when folded and swing forward for the sailing position. If the trailer has the proper tongue weight for towing on the hitch with the boat folded, the weight will increase when unfolded. For trailers with telescoping tongues, tongue design must accomodate that weight; otherwise, the extended tongue may bend severely during launching or retrieval.

Homebuilt wooden trailers are popular for these specialized boats, and some designers provide plans for them. Without much metal in them, they will probably float, which sometimes leads to difficulty at launching. Adding some steel channel to the bunks can solve that. However, floating is not an undesirable feature if a trailer floats level but is submerged enough to maneuver the hull into the bunks, and the hull settles into the right place automatically. Floating trailers also never run off the end of the ramp.

Conclusions

There’s truth in the humorous claim that “the new family yacht has to look good behind your SUV.” But while many of the latest small boats are daysailers, folding multihulls have expanded the trailerable and transportable boat size to include those with weekend cruising capability, up to about 32 ‘ . As we’ve seen, those essential folding or retraction mechanisms are not simple and must be carefully designed and engineered, even by the home builder. But for owners of these boats, seasonal storage and slip availability are no longer problems. And the overall reduction in total cost can bring owning a boat within reach for many more people. What’s not to like about that?

About the Author: John Marples has designed, built, and rigged many sail- ing vessels. His portfolio includes doz- ens of wood-epoxy composite sailing and power multihulls to 110′ (33.5m). He operates Marples Marine , a multihull design and engineering firm in Penobscot, Maine

Dieter Loibner | Professional BoatBuilder Magazine

Nomenclature

Multihull designers have developed some useful, specific names for components, mostly derived from the Pacific Islander language.

Aka (ah-kah) refers to the crossbeam structure of any multihull. Designers used to call them “cross-beams,” but writing that on hand-drawn plans took up too much space and time, so this shorter Polynesian name became the standard.

Ama (ah-mah) is the Polynesian name for the outer hull of a trimaran or proa. They were formerly named “floats” or “outer hulls” (never pontoons), but again, ama is shorter.

Vaka (vah-kah) is the Polynesian name for the main (largest) hull of a trimaran or proa. Since it can be confused with the other names and is not very descriptive, most designers have opted for the term main hull.

Waterstay is a diagonal stay, metal or synthetic rope, below the aka, between the main hull near the waterline and aka near its outboard end. This stay counteracts the upward load from ama buoyancy when the ama is immersed.

—John Marples

The Crossbeam (Aka) Structure 

T he essential function of any crossbeam (aka) system on a multihull is to structurally connect the hulls in a way that resists all the forces generated when sailing. Heeling forces from lift on the sails must be transferred to the leeward hull by the aka structure. The forces on the akas are complex, composed of cantilever bending due to heeling loads, twisting of the structural platform, and horizontal bending caused by drag from the ama’s forward motion through the water. The heeling force, resisted by the buoyancy of the ama, pushes up, causing cantilever bending loads in the akas similar to the forces on an airplane wing. Torsion is created when the sails’ lift pushes the leeward ama bow down, while the shrouds supporting the mast pull the weather-side ama stern up. Drag from the leeward ama tries to bend the akas toward the stern, and forces from the windward shroud tend to pull the aka forward as well as up. These forces all act together at the attachment points on the hulls. In most cases, torsion is resisted by the tubular hull and cabin structure itself. Heeling is countered by the cantilever strength of the aka beams and is sometimes strengthened by diagonal waterstay cables beneath. Drag forces can be resolved by the fore-and-aft strength of the akas or by adding diagonal cables between the akas. Each folding system must accommodate these loads through all the pivoting components in the structure.

Of key interest in aka design are the loads imposed on the ama hulls by the seaway when sailing to windward. These hulls are subject to significant loads on the outboard sides. The windward ama is pummeled by wavetops, and the leeward ama is pushed sideways due to leeway. Since the aka system is characteristically attached through the ama deck, these forces are trying to rotate the ama keel inboard, toward the main hull, in either case. The same is true for catamarans, concerning the aka loads where they emerge at the hull inboard sides. These loads can be calculated to estimate the strength required for any configuration and should be part of the design’s stress analysis. If centerboards or daggerboards are located in the amas, those rotating forces are significantly increased.

Of further interest in swing-wing designs is the clearance between pins and brackets in vertical pivot mechanisms. When sailing, the forces at the hinge pins can change from positive to negative repetitively, creating noise and wear. The wear will eventually elongate the holes, reduce pin diameter, and become a maintenance problem. Designs like the flat wing can be tightened to eliminate movement, which will eliminate wear. Amas with waterstays tend to put the akas in compression and stop the vertical deflection that would be normally carried through the hinge pins. In that case, the pins would be loaded in only one direction and not be subject to cyclic ± loads. —J.M.

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Seawind 5-Pulse-600-sailplan

Folding System

Legendary ability, unbeatable reliability.

Folding and unfolding a Corsair trimaran takes only a minute. With just 4 bolts to remove, it is easily managed by one person, and is normally done while afloat. Simply raise (to fold) or press down (to unfold) the inboard end of one cross beam. It can be done from the safety of the cockpit and only a little force is needed due to the folding system’s carefully balanced geometry, and the movement of the floats being mostly horizontal.

The solid aluminium folding struts have absolute control over the folding motion and prevent flexing or racking. A stainless steel bolt on the inboard end of each beam secures the floats for sailing. Crucially, wingnets remain attached during the folding process – their frictionless fixing allows them to tension themselves appropriately through the folding process. The system is so simple and balanced that Corsair trimarans can even be folded while motoring.

trailerable trimaran plans

TRAILERING ACROSS CONTINENTS

Corsair Marine trimarans are especially weight-conscious, and sit low on their trailers meaning they have excellent trailering characteristics. They are equally easy to launch, giving you more time on the water, and the ability to expore many more remote cruising grounds or participate in regattas far from home. Some Corsair trimaran models go from trailer to water in 25 minutes, and with practice even the largest boat models can be done in 40 minutes.

Corsair 880 Trimaran | 2022 Boat Review by Multihulls World

Corsair 880 Trimaran | 2022 Boat Review by Multihulls World

Corsair 880 – Drive Out, Fold Out, Thrill Out, Chill Out

Corsair 880 – Drive Out, Fold Out, Thrill Out, Chill Out

Australian Debut of the Corsair 880 at the Sydney International Boat Show

Australian Debut of the Corsair 880 at the Sydney International Boat Show

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Farrier International

Farrier International

a Division of Daedalus

The F-22 is a new design that has been developed in New Zealand by Farrier Marine (NZ) Ltd. The production F-22 is now available and is being built in the United States.

trailerable trimaran plans

First Ever Sailing Review and Video of the F-22

2017 production f-22 specifications and options.

The F-22 was initially available in plan form for those who wished to build their own, but the production version is now readily available, so plans have been withdrawn from sale in order to concentrate on ramping up production.

trailerable trimaran plans

Folding trimarans are more complex craft and difficult to build at low cost, particularly when combined with the desired low weight. Some trailerable multihulls are available for much less, but can often be no more than two or three very narrow fiberglass hulls, with little or no room, all tied together with a couple of basic aluminum or fiberglass beams.

trailerable trimaran plans

Value is hard to find with many such boats, and the quality or configuration frequently does not justify the expense to buy, or the time required to build. In some cases it is surprising that they can cost so much when one gets so little. The F-22™ is intended to solve this problem, as a brand new entry level design, and intended to be a light weight, roomy, low cost trailerable trimaran, which is available as a full production sail-away boat.

trailerable trimaran plans

The F-22 comes in two basic models, the full cabin cruising version as per current production version, with a standard rig, or taller racing rig.

trailerable trimaran plans

Overall, the main design object was to achieve just the right balance between room, performance, and safety. Like all Farrier designs, the F-22 is a true and practical cruiser, but one that also happens to perform very well. The other main requirement was to keep both cost and building time low, and, to help achieve this, many aspects of the F-22 from design and building to marketing are being done quite differently.

trailerable trimaran plans

General Background

The F-22 is intended to be a modernized version of the Farrier Trailertri 680/720, which pioneered the folding trimaran concept back in the seventies and eighties. Hundreds of such Trailertris were built from scratch, by many who had never built a boat before, and these first generation Farrier designs proved that the trailerable trimaran had a great future.

trailerable trimaran plans

The production F-27 then followed, this being the first ‘second generation’ design and represented a major leap forward in hull shapes with its low rocker, and planing center hull, while retaining the same basic well proven beam structure and folding system. Construction also advanced significantly with round bilge hulls and foam core becoming standard. It was also one of the first production boats in America to use extensive aerospace vacuum bagging techniques for most parts, along with significant use of carbon fiber.

The F-22 features an even more integrated and further improved third generation beam and folding system, as developed for the F-32 and F-33. It retains the current and well proven hull lines, with evolutionary improvements, coupled with many detail upgrades.

Design Overview

The F-22 has been designed as a very versatile boat. It has more usable room the F-24 due to the many design refinements, and being a light and very simple boat, it is also towable by a 4 cylinder car, a very important factor with high fuel prices.

Hulls: Main hull lines have been optimized further with a higher displacement being achieved, but with a lower wetted surface area, while it has a slightly flatter bottom with less rocker so it will plane earlier. More interior room has also been created by optimizing main hull ‘underwing’ shape to exactly match the folded float sides.

Floats : These are significantly larger , with much more buoyancy lower down and further forward, for the maximum performance, and a lower heel angle.

The extra buoyancy in the bows is very important for today’s taller rigs, as just adding a larger rig onto an older hull design can generate bad habits and control problems. In comparison to the older F-24, besides having greater buoyancy overall, the F-22 floats have 43% more buoyancy in the first 200mm (8″) of float bow immersion for significantly greater fore and aft stability.

trailerable trimaran plans

Floats are also flangeless as with the F-32 and F-33, for a cleaner, smoother look, along with less drag. Flangeless floats have significant structural advantages with the join seam being loaded under compression, rather than shear or peel, which means that water pressure will actually supplement the join seam glue, holding it together, rather than trying to break it apart as is shown by the following comparison:

trailerable trimaran plans

More Details On Float Options

Deck: The cockpit is very long and a little wider than earlier designs, for a more spacious feel. The usual cockpit mid-bridge is to be eliminated by some careful engineering, and replaced by a removable compression strut for when needed (such as racing). This will leave the aft mounted traveler as the only obstacle across the cockpit, but one that is well out of the way.

trailerable trimaran plans

The cabin roof camber and edge rounding have both been reduced to make cabin top more user friendly, safer to walk on, and easier to build. For lower weight and cost, only one winch will be required on most models, and this will be able to control all sheets and halyards.

Beams: The new F-33 style third generation beams and folding system are probably the biggest difference over earlier designs, with slimmer, more curved beams, that are set significantly higher. Beam tops are wide and relatively flat, for convenient and safe walking areas, while the wide overlapping flanges deflect any spray down, and cover lashing gap along wingnet edges, eliminating any chance of feet going through this area.

trailerable trimaran plans

Folding struts are anchored directly to the beams (no metal brackets), but using an even simpler system to keep costs low. The shorter beams are mounted externally to the cabin, for more interior room, and give a significantly lower trailering height with less windage when towing (less fuel required).

trailerable trimaran plans

Compared to the F-24/C24/Sprint750, still the best benchmark for this size boat, the F-22 beams have 18% less frontal area, are higher off the water (see drawing further below), and are significantly lighter at only 10kg or 22lb s each. This, coupled with the F-22’s larger floats, all add up to a faster, and much drier boat.

Rig: This is very simple, with rotating mast, all synthetic shrouds – turnbuckles and all metal parts have been eliminated wherever possible.

Sails: Three sails are standard, for simplicity and ease of use, these being main, jib, and a larger screacher. Mainsail is boomless, to save both weight and cost (and sore heads), while the longer luff of the boomless main is more efficient, and gives a lower center of effort. A roller furling boom is also optional if desired. Jib tack and/or furler (if used) is mounted partly below foredeck, for a deck sweeping jib for maximum efficiency, while also keeping sail area low down where it should be. Screacher mounts to the end of the aluminum bow pole, which can be pivoted up when needed.

trailerable trimaran plans

The standard F-22 performance level is quite high due to the light weight, but not scaringly so due to the efficient low profile rig. This rig is designed to be very suitable for the average cruiser, and not over powering as can be the case with some more extreme designs. However, for experienced sailors who like to sail more on the edge, the F-22R with its taller racing rig is optional, and this is even faster than the F-24, and competitive with the much longer F-82 (26′ 10″).

The F-22 has more beam and more buoyancy further forward than any other Farrier design, and while this makes the F-22 very safe, it should be noted that the 35.1′ (10.7m) F-22R mast is very tall, and with a very powerful sail plan, so the F-22R is not a good choice for cruisers in heavy wind areas.

trailerable trimaran plans

Foils: Daggerboard or centerboard options are available. The daggerboard is the simplest and most efficient and its case helps to support the mast. The centerboard can be more convenient, its offset case taking up less room in the cabin, plus it will kick back should it hit bottom. Tapered foils are being used, as these can be longer with less wetted surface area – or more efficient. Daggerboards are never used in the floats as these have major drawbacks, including being twice as complex, and heavier. They also do not save any interior space compared to an offset centerboard, which is much more practical and simpler.

Directional control is via the latest transom mounted retractable daggerboard rudder system, for maximum efficiency and simplicity.

trailerable trimaran plans

Auxiliary : An outboard of 4 to 8 HP is recommended, and this is mounted on an offset pivoting bracket, forward of the stern, to minimize cavitation.

The basic interior layout is very similar to the F-24, with a double forward and two single berths on each side, which will also extend down the cockpit sides as quarter berths.

trailerable trimaran plans

CRUISING CABIN VERSION

Galley expands out into cabin for when used, and can folded away when not in use, for more cabin room (full details in Specifications). Head can be located as shown and a full width screen across cabin center can give basic privacy when needed. An additional aft berth is also be possible under the cockpit for those who don’t mind limited headroom (plenty of width). A future aft cabin option will however make the aft berth very comfortable.

trailerable trimaran plans

Cabin sides have been moved outboard to be more parallel to centerline than earlier designs, which creates more interior storage room. The early Trailertri designs had wing berths, which work well, except there was no storage underneath. Thus, when one loaded up the boat, gear tended to be thrown on the wing berths, and this then ended up on the floor or settees when sleeping, creating a very messy boat. To overcome this on later designs, the wing berth areas were turned into dedicated storage areas while the settees were used for berths, and this has worked out far better.

trailerable trimaran plans

There is standing headroom under the large pop-top. This can also slide forward for quick cabin access, have the aft end only lifted to act as a dodger, or lift completely up to considerably increase comfort and room below. Sides can then be fully enclosed/screened.

trailerable trimaran plans

The new externally mounted beams increase the interior room significantly, and a good example of this can be seen with the forward beam bulkhead opening. This is now a min. 6″ (150mm) wider than earlier models (at 4′ 4″ or 1.32m), giving a very spacious feeling to the cabin, and making the forward double berth area noticeably roomier.

trailerable trimaran plans

Folding and Trailerability

The F-22 uses the well proven Farrier Folding System™, easily the most popular folding system world wide, and now further improved with the new ‘third generation’ beams and folding system. Besides making building easier, the new configuration uses shorter beams and eliminates the ‘nuisance’ beam recesses in the main hull deck of earlier designs, improving safety, while giving a much cleaner look.

Early designs, including the F-27, always had longer beams than necessary, with more hold down beam bolts than required structurally, in order to provide a ‘fail safe’ folding system. The beams actually ended near the center line, and took up as much interior room as telescopic beams. Double or even triple beam bolts were also used which made the beams strong enough on their own, even if the primary structural member (the lower folding strut) failed. This ‘fail safe’ factor was very important to help reassure early buyers that this totally new type of craft would be strong enough, but this is no longer a factor.

trailerable trimaran plans

The Farrier Folding System has now proved itself beyond doubt, and there has never been a single failure of any lower folding strut, in over 30 years. Thus it was possible to begin eliminating beam bolts and shorten the beams, as with later designs such as the F-24 and F-31. The F-22 goes even further, with beam length set at the minimal optimum, with no interior intrusion at all. The resulting short beams, braced by the lower folding struts, are the most efficient beams available for a trailerable trimaran.

trailerable trimaran plans

The F-22 third generation beams are shown above. These are much cleaner, with a lower trailering height, plus they eliminate the nuisance recesses into the cabin as shown below (F-24/Sprint 750). This gives the F-22 more room inside, plus any need for awkward covers as are sometimes used is eliminated. Such covers also tend to get in the way when folded, and are easily broken.

trailerable trimaran plans

The old style beams also have the join flanges along the lower edge, and any spray from wave tops hitting the beam fronts is deflected upwards. The F-22 join flanges are instead on the top, where they can trap any such spray, and deflect it downwards, away from the crew, giving a much drier boat.

The wider deck of the F-22 can also be seen, with less rounded corners, which gives a safer walking area forward beside the mast, as well as more room inside. The rounded corners seemed a good idea for the F-24 at the time in 1991, but proved to be a mistake, as walking along the deck became more difficult and riskier, particularly when on the trailer. The F-27 was always right on the mark here, with its flatter roof with smaller radius corners, and thus it was decided to use this again for the F-22. Similarly, the F-22 beam tops are flatter making them significantly more comfortable to both sit and walk on.

The F-22 beams and folding struts have also been lifted higher than earlier designs, with lower folding struts now being anchored inside the beams. The struts are thus even higher, and this will help eliminate any nuisance spray that can come from folding struts on occasion at high speeds. The differences are shown by the following comparison drawing of the F-22 and the F-24 design (blue lines).

trailerable trimaran plans

F-22 to F-24 Comparison

The significant improvement with the F-22 can be clearly seen, along with the F-22’s wider overall beam, and larger floats.

trailerable trimaran plans

More information on the many advantages of the Farrier Folding System can also be seen at:

Farrier Folding System Advantages

trailerable trimaran plans

For ease of use, everything is being designed so that rigging and launching can be done single-handed. The target setup time from arriving at ramp and having boat rigged, and in the water, is 25 – 30 minutes.

trailerable trimaran plans

Production F-22 Availability

The F-22 was initially available only in plan form, but is now only available as a full production sail away boat. This will come as a ‘boat in a box’, that can be shipped anywhere around the world and can be assembled by anyone, or by a local boat builder for those without the time or inclination to do it themselves.

trailerable trimaran plans

The production F-22 will be marketed differently from earlier designs, with enthusiastic owners being sought, who are willing to buy their own boat, and then use it for demonstration sails, and/or local promotions, in return for a commission on sales. This could become a very enjoyable part time business for those interested, and may be eventually be setup as full time F-22 franchise opportunities.

trailerable trimaran plans

An Important Note On Performance

Like all Farrier designs, the F-22 is intended to be a comfortable, safe cruiser, and one that can also be fast, but the performance is achieved by efficiency, not excessive power. However, many competitors over the years have put a great emphasis on performance and race results, with very tall rigs and minimal room. It would be easy to make the F-22 faster than the F-31 for instance – just eliminate most of the room, and put on a big rig. But what is usually not mentioned with such boats is the greater danger of capsize or pitch pole, with wind capsize speeds that can be lower than 25 knots.

Such boats have very little practicality, are scary to sail, their crews soon get tired of the lack of comfort, lack of room, and the need to rent a nearby motel when participating in race events away from home. They also get tired of the hours trying to assemble them, or the hassles in retracting the floats.

Others have found that if they really want to go fast with no comfort, a cat with a couple of slender 30′ (10m) hulls with a tall mast is better value (eliminate the center hull altogether), and such a cat may be able to at least sleep two in each hull instead of just two in one. However, while such boats can be cheap, they are not good all round performers, and remain very impractical for cruising or safe family sailing. One currently available appears to have a wind capsize force of less than 15 knots, and capsized during a recent race in only 14 knots. Not a good feature and any multihull that needs such a big rig to compete is not a very safe or efficient boat.

trailerable trimaran plans

All Farrier designs (except racing versions) use a minimum wind capsize speed of 30 knots or more, to ensure safety for crew and families, plus provide both room and performance. Even racing ‘R’ versions seldom use a wind capsize speed of below 25 knots. A few good race results are just not worth the extra risk and discomfort.

trailerable trimaran plans

Windcraft Multihulls Logo

Corsair 880

trailerable trimaran plans

Corsair 880 and 880 Sport

Cruising, Racing, and Day Sailing

trailerable trimaran plans

L.O.A.: 28’ 8” (8.8m)
Beam: 22’ 3” (6.8m)
Beam folded: 8’ 2” (2.5m)
Draft D/B up: 1’ 5” (0.45m)
Draft D/B down: 5’ 3” (1.6m)
Mast length: 39’ 4” (12m)
Mainsail: 364.9 sq ft 33.9 sq m
Unladen weight: 3,659 lbs 1,660 kg
Max. recommended auxiliary: 15 hp

Additional Features

  • 5: 1 cunning ham & 6: 1 mainsheet; 6: 1 large sheet block; 2: 1 traveler.
  • Retractable dagger board & rudder blade
  • Electrical equipment with control BEP panel; LED navigation lights and anchor light, LED interior lighting, 12V socket and battery switch. (Battery not included)
  • Rear-mounted swim ladder.
  • Anchor locker with hatch and pulpit.
  • Gray, PVC-coate net trampolines, as well as bow nets.
  • Laminated security compartment and cockpit storage.
  • Load capacity of up to 10 persons
  • Carbon-reinforced vacuum formed construction
  • Built according to ISO and CE International Standards

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Corsair 880 Trimaran

New corsair 880 trimaran.

Fast, fun and stable the all-new Corsair 880 trimaran has been designed and built from the ground up by Corsair Marine. Inspired by the very popular and hall of fame F27. She is completely safe and comfortable and perfect for people of all skill levels.

550x310 galley

Full Boat Systems

Designed with comfort in mind, the Corsair 880 is fully kitted out for cruising or weekends away. Electric lighting, refrigeration, manual or electric toilet, and even air conditioning is available. Furthermore, a small generator complements a lightweight air conditioning or heating unit and providing comfortable electrical independence when cruising in hot or cold climates. In true Corsair fashion, that generator and air conditioner are removable to reduce excess weight when racing or reduce trailer weight when on the road.

Trailerable To Your Destinations

This is where the 880 is the revolutionary boat it promises – all of that comes in a folding, trailerable package well below the trailering weight limit of most passenger cars. In other words, drive to your ideal cruising or racing destination and spend more time on the water.

2020 05 12 Corsair 880 Quick Selection HR ForPrint ZI4 6834

In-stock 2024 Corsair 880

2024 New Corsair 880

AVAILABLE FOR IMMEDIATE DELIVERY This just launched Corsair 880 is ready to go to anywhere in Australia.

Fitted with a comprehensive range of options including screecher, jib and main sails by Doyle, Bimini, dodger, full instruments, motor, refrigeration , LPG stove, solar power and an Aluminium trailer just to mention a few.

363x200 3

  • Beam Folded 2.5m
  • Draft 0.45m
  • Displacement 1,660kg

Boat Description

The all-new Corsair 880 brings effortlessly fast performance sailing while being completely safe and comfortable for people of all skill levels. First of all, she features a protected cockpit, high-aspect hulls and foils and a huge unfolded beam. Furthermore, she has full boat systems for cruising comfort including electric lighting, refrigeration and an enclosed head. Finally and probably most noteworthy she is fully trailerable. Well below the trailerable weight limit for most passenger cars, also quick and easy to pack away on and take out of the water.

Corsair 880 Trimaran description image

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trailerable trimaran plans

 

Ed Horstman designed TRIMARAN and CATAMARAN plans are drawn for the first time builder. Plans are concise and clearly drawn so the builder can easily follow each building step. Designs are continuously updated with your input and new ideas. Plans include full size patterns to 63'. The larger TRI's and CAT's have full radius hulls.With no lofting you build right away. The DESIGNER'S book TRIMARAN and CATAMARAN CONSTRUCTION is part of the plans (over 21') and covers all phases of construction. Plans are leased to build ONE boat, NO time limit. Tri-Star designs are proven designs, sailing the seven seas since 1964. Free consultation is provided to the original non-professional builder till he or she is sailing the seven seas. All boats may be built with flared hulls, with the exception of the TRI 25, TRI 26MT, CAT 27PC and the CAT 27. A DESIGN FEE for customer modifications to stock plans.






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Tri-star 25.

TRI-STAR 25 Study Plans $40.00 Add To Cart TRI-STAR 25 Plans $550.00 Add To Cart

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Tri-star 27-9, tri-star 31, tri-star 31 cm.

TRI-STAR 31CM Study Plans $40.00 Add To Cart TRI-STAR 31CM Plans $600.00 Add To Cart

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TRI-STAR 35 Study Plans $ 40.00 Add To Cart TRI-STAR 35 Plans $ 650.00 Add To Cart

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TRI-STAR 35 XR Study Plans $40.00 Add To Cart TRI-STAR 35 XR Plans $700.00 Add To Cart

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TRI-STAR 37 XRC Study Plans $ 40.00 Add To Cart TRI-STAR 37 XRC Plans $ 800.00 Add To Cart

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Tri-star 40 lw, tri-star 42, tri-star 43 xrc, tri-star 43 mc, tri-star 44 lw, tri-star 45, tri-star 49, tri-star 50, tri-star 51 mc, tri-star 54, tri-star 60 / 63, tri-star 65, tri-star 80, tri-star 104.

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Dragonfly 28

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trailerable trimaran plans

Great fun and  easy handling - accommodating 5 people. The Dragonfly 28 is for the modern sailor, who requires multiple possibilities from his vessel. This boat is all about possibilities, fun - and above all, excellent sailing abilities. The Dragonfly 28 comes in two versions - the Touring version represents the trailerable family cruiser, whereas the Performance version is the trailable In- and Offshore Racer with a wavepiercing float design that calls for the ultimate performance.

trailerable trimaran plans

Dragonfly 28 Videos

The Dragonfly 28 sets the standards for leisure and flexibility on the water and on wheels. The Dragonfly 28 has been a lifelong dream of Jens Quorning, who designed and developed this complex boat with his co-designer Steen Olsen. The development took almost 2 years and is the ultimate combination of design and function.

The Dragonfly 28 is a foldable and trailerable 28 ft trimaran, that provides you with all the benefits and features from a trimaran on the water - allowing speeds up to 22+ knots, shallow draft and high comfort while sailing, as the boat is barely heeling.

Below deck, the boat is quite spacious and with a lot of well thought solutions, that provides volume and makes the boat very functional. The companionway ladder can be positioned in the middle for easy access from the cockpit, you can slide it to port or starboard for better access in the galley, or it can be raised to give you access to the large double berth in the aft cabin. Forward there is access to a double V-berth and the main cabin offers an easily set-up foldable berth - offering accommodation for five adults in total. All berths are full size comfortable berths of each 2 m+ long.

The Dragonfly 28 has a standing headroom of 1.85 m in the main cabin as well as a generous galley space on each side. The spacious dinette offers a nice view outside, like on a deck saloon yacht.

Stowage space is of course limited in a boat of this size, but ideal to avoid overloading. On the other hand, light, bulky objects like fenders, empty jerrycans or similar can be stowed away in the floats, each of which has an access hatch.

The Dragonfly 28 appeals to both family sailing and racing - just hit the cruising speed that makes you all smile. Compared to monohulls, a trimaran is so much more comfortable to sail. Further, you have a much longer range on the water, or you get to your destination in a shorter time.

With a draft of 45 cm only, you can anchor into any bay, jump into knee-deep water, sail the boat up on a sandy beach or even let it fall dry. You can ask your kids for their approval - they will love it! The big double trampolines offer extra deck space, and they are the perfect spot for sunbathing and sundowners.

On the trailer you can average 45 knots - launch and rig the boat yourself with a set-up time of 40 minutes. This boat offers you independence. You can launch and rig the boat without paying for lifts and you can cruise for a weekend, a week or even a season wherever you like, delivering and collecting the boat by road.

The boat is easy to sail even single handed - all in all a multifunctional multihull and an ultimate versatile performer.

Designed by Jens Quorning and Steen Olsen

Reviews, articles & awards.

trailerable trimaran plans

Voile Magazine test sailing the Dragonfly 28

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Yacthing World - October 2009

trailerable trimaran plans

Feeling a bit jaded with sailing? Tired of visiting the same old places?

Yachting Montly - July 2010

Text and photos: Chris Beeson

trailerable trimaran plans

Yachts & Yachting - April 2010

Text and photos: Jeremy Evans

trailerable trimaran plans

Multihulls World - January 2010

Text and photos: Gilles Ruffet

trailerable trimaran plans

Die Yacht - 14/2009

Text and photos: Fridtjof Gunkel

(Test in German)

trailerable trimaran plans

Yacht Revue - 11/2009

trailerable trimaran plans

Bådmagasinet Sejl - June 2009

Text: Øyvind Bordal / Photos: Per Heegaaard

(Test in Danish)

trailerable trimaran plans

Bådnyt - June 2009

Text: Morten Brandt & Henrik Hansen /Photos: Henrik Hansen

trailerable trimaran plans

Practical Boatowner - August 2009

Text and photos: David Harding

trailerable trimaran plans

Båtnytt - January 2013

Text and photos: Lars Guditz

(Test in Swedish)

trailerable trimaran plans

Segling - August 2012

Text and photos: Emma Hammenstig

trailerable trimaran plans

Navigator - 2015

Text: Lauri Kurvit - Photos: Nele Tasane

(Test in Estonian)

trailerable trimaran plans

Navtika - October 2015

Text and photos: Julijan Visnjevec

(Test in Slovene)

trailerable trimaran plans

Waterkampion - March 2014

Text and photos: Bertel Kolthof

(Test in Dutch)

trailerable trimaran plans

TM - July 2016

Text and photos: Tönu Ojala

trailerable trimaran plans

Die Yacht - November 2018

Text and photos: Martin-Sebastian Kreplin

trailerable trimaran plans

Biggest Slovenian nautical magazin Val navtika awarded our Dragonfly 28 Sport as a Boat of the Year 2016, winner in the multihull category.

trailerable trimaran plans

Biggest Polish sailing magazine Zagle awarded our Dragonfly 28 Sport as Yacht of the Year 2018, winner in the category special sailing yachts.

To inform and illustrate recommended service, maintenance, and refitting on an older Dragonfly, we have drawn this general information sheet. Rough elements, like strong winds and wave conditions, strong saltwater and UV do have some impact on the boat after a long sailing life.

We strongly recommend servicing and changing vital parts on your boat according to our recommendations. This information overrules any other former information you may have, as the following is based on updated knowledge.

Visual check of all cables is still required when changing the rigging. When trailering the boat, we strongly recommend focusing on side stay cables, as these easily bend when stepping the mast. Bended side stay cables near the terminal may cause the side stay cable to break.

On all Dragonflys, please regularly check the forestay cable in the top by the terminal. When furling, the spinnaker halyard may block the forestay, which can cause failure of the forestay.

Trampolines

On all Dragonflys, we recommend re-stitching (sewing) along the seems of the trampolines every 6-7 years (in climates with strong UV, every 5 years). Normally, our clients change their trampolines after 10-12 years use.

Float deck teflon pad rings

On Dragonflys built after 1989, the white 5 mm Teflon pad rings on the float deck need to be changed every 13-15 years – this is neither critical nor structural. For easy change of these pads/rings, you just bolt off the floats from the wings.

Quick-Links

Over the years, Quorning Boats has used the riggings links, so-called Quick-Links, in the Dragonfly production. When replacing these, it is of utmost importance to purchase links of same high quality or similar products carrying same strength (working load). Many products look the same, but do not carry the same strength.

Oedering Parts

Original parts can be ordered at Quorning Boats at   [email protected]

Common spare parts can be shipped within two weeks, whereas special parts and/or custom-made parts usually are served within 6-8 weeks.

Caution for all painted surfaces on the boat and mast

Painted surfaces may not be covered with Plastic or other non-breathable materials, as water and condensation can not be lead away from the painted surfaces, and these are not able to dry. When water is stuck between the Paint and a non-breathable or non-ventilated material, blisters can occur between the paint and the gelcoat or the carbon sections of the mast. Due to these circumstances, the permanent use of Ex. Matt-Fenders cannot be recommended, as water and Condensation can also get stuck between these and the hull, and lead to blisters in the Paint.

Quorning Boats can not be held responsible for Blisters in the paint occurred due covering the painted surfaces with non-breathable materials.

Parts ordered at Quorning Boats Denmark, will be produced in originally designed materials. Should you choose to order from other suppliers, please check that the same kind of materials are used – especially on the waterstays and other rigging parts, where stronger Dyeform cables are needed.

DRAGONFLY 28 TOURING & SPORT (built since 2009) Waterstays – every 10 years (max), or by max 15,000 NM Side stays and forestay – every 10 years (max), or by max 15,000 NM Beam stop cable to forward, outside beam under trampoline – every 15 years Diamond spreader stays on the mast – every 15 years

DRAGONFLY 28 PERFORMANCE (built since 2016) Waterstays – every 7 years (max), or by max 10,000 NM Side stays and forestay – every 10 years (max), or by max 15,000 NM Beam stop cable to forward, outside beam under trampoline – every 15 years Diamond spreader stays on the mast – every 15 years

Owner's Manual

Please click here to see the Owner’s Manuals of the Dragonfly 28 

Dragonfly28 Performance Manual

Length sailing 9.00 m 9.00 m
Length folded 9.99 m 10.40 m
Beam sailing 6.50 m 6.50 m
Beam folded 2.54 m 2.54 m
Draft, board up 0.40 m 0.40 m
Draft, board down 1.70 m 1.70 m
Weight of standard boat, sails and engine 2,100 kgs 2,180 kgs
Payload max., incl. crew 750 kgs 750 kgs
Water tank 90 l 90 l
Holding tank (optional) 60 l 60 l
Engine, outboard 15 Hp 15 Hp
Mast section total, excl. antennas 12.10 m 13.60 m
Mainsail 37  m 43 m
Jib furling  18.5 m 21.5 m
Code 0 furling  37 m 45  m
Asymmetric spinnaker  60 m 83  m
Bowsprit length  1.60 m 1.90 m
Trailer weight, steel  3,500 kgs 3,500 kgs
Max. No of persons, CE-Category B 5 5
Max. No of persons, CE-Category C 7 7
Unsinkable Yes Yes

trailerable trimaran plans

Read the Dragonfly 28 brochure

Check out the other dragonflys.

trailerable trimaran plans

Dragonfly 25

The Dragonfly 25 is a high-performance trailer-sailer, easy handling for camping- and racing sailors looking for an exhilarating lightweight trimaran which retains comfortable accommodation for weekend cruising with family and friends.

trailerable trimaran plans

Dragonfly 32

This Dragonfly 32 comes in a modern and dynamic design - setting new standards in both function and design. The perfect combination between family cruising and racing - also offshore. Explore your dreams!

trailerable trimaran plans

Dragonfly 40

The all-new Dragonfly 40 Performance Cruiser is cutting edge design with focus on easy handling and shorthanded sailing. Spacious cockpit and a stylish, modern interior. Setting new standards for comfortable and safe family offshore sailing.

Dragonfly newsletter

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Quorning Boats ApS

Skærbækvej 101 7000 Fredericia Denmark

+45 7556 2626

[email protected]

VAT No DK 18 88 83 78

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Looking for Bluewater Trimaran plans 40-50 feet

Discussion in ' Boat Design ' started by Schoolbus , Feb 17, 2019 .

Schoolbus

Schoolbus Junior Member

There seems to be a real gap of trimaran plans out there in the 40- 50 foot range- I am only finding trailerable tris, or very old Piver type designs, or the 54 foot Chris White Hammerhead..... Anyone out there know of any bluewater 40-50 foot Trimaran plans? (Neel 45 is one of the few production ones, and it is more of a catamaran style.......) Sincerely, Schoolbus  

Angélique

Angélique aka Angel (only by name)

Schoolbus said: ↑ Anyone out there know of any bluewater 40-50 foot Trimaran plans? Click to expand...
In WoodenBoat Magazine #265 * ( Nov . /Dec . 2018 ) was a design concept for a LOA 39' 4" ( 12 m ) wind - solar - electric trimaran motorsailer by Laurie McGowan . * Table of Contents PDF ​ ​ ( the flickering in the above animation, below the bottom in center view, is the lines of the bow centerboard and the mid centerboard and the rudder interfering with each other while being raised and lowered ) — two Elco EP-14s electric motors, one up and one down in this aft view — ​  
F-39 Farrier is close but a bit short and the retractable amas put it into the trailerable slot, I am really looking for a dedicated bluewater cruiser tri....... Something about the WoodenBoat's tri seems a bit off.....cant put my finger on it- a bit like a Popular Mechanic quality of execution..... Schoolbus  

rwatson

rwatson Senior Member

There are Grainger Tri's - about four models TR52 Performance Trimaran https://www.graingerdesigns.net/trimaran-designs/tr52-trimaran/  
Philippe Briand has designed the Exception 52 Tri, several were built by Techni Yachts Pinta in the 1980's , here's one for sale , don't know if Philippe sells plans for it though, but if meant for single handed self build then such projects are gonna be to big I think.  
rwatson said: ↑ There are Grainger Tri's - about four models TR52 Performance Trimaran https://www.graingerdesigns.net/trimaran-designs/tr52-trimaran/ Click to expand...

Tad

Tad Boat Designer

Searunner Multihulls - CC 44 Tri http://www.searunner.com/index.php/cc-44-tri Traveler Class Trimaran by Dick Newick http://dicknewickboats.com/traveler.html Kurt Hughes Multihull Design - Catamarans and Trimarans for Cruising and Charter - 52' Trimaran http://www.multihulldesigns.com/designs_stock/52tri.html  

Richard Woods

Richard Woods Woods Designs

Add Roger Simpson, John Marples to the list if you can still get plans (not sure) RW  
Here's a thread about a Roger Simpson 43 ' Liahona stalled build project, it shows it's important to make a realistic plan how to finish such a project before starting it. To see some pics of a completed Liahona, there's a fixer upper for sale * , she's located on Walter Greene' s yard in Yarmouth ME. ( * see post #20 - #25 - #27 in the above linked thread )  
↑ 2 × the in 1999 Greene built 38' Scout , designed by Walter Greene. ↑ P2 - 52' Newick/Lambert/Greene design, in 2005 built by Greene. See also Dick Newick designs. ( one of them is already linked by Tad in post #8 )  

Squidly-Diddly

Squidly-Diddly Senior Member

here is a good one.  
At 60' she's out of range, she's an tarted up for hollywood older version of an ORMA 60 ... Same type , the old ORMA 60 Brossard , she was wrecked in 2009 in Oman , and has been there like pictured for quite a number of years .  
I always thought that the big harpoon in the front would have been super useful. Would have added a lot to the marina charges though.  
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That's why they've parked Brossard's bow on the boulders in Oman, as they were only charged for the part in the water there . . from Brossard's better days . . . ​ ​  

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Catamarans and Trimarans

Catamaran and Trimaran Boat Plans make it a reality to build your own catamaran or trimaran. Multi-hulled sailing vessels are a special class of boat. A very different mind set is required when thinking about sailing a multi hull, let alone getting your head around building one.

There are some unique challenges building a multi-hull sail boat, the extra beam added by each hull for instance can create storage issues while under construction. Hartley boat plans make the build process straight forward for even amateur builders. However with all things considered, building a multi can be an amazing journey.

trailerable trimaran plans

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trailerable trimaran plans

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trailerable trimaran plans

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The Complete List of Trimarans

The Complete List of Trimarans

There is no single trimaran that is best for everyone. Where some prefer luxury cruisers for long trips with family and friends, others might opt for a high performance racing tri for thrilling rides at breakneck speeds. With the recent spike in trimaran popularity, these days there is a perfect tri for every sailor. So to help prospective trimaran owners decide which boat is just right for them, we here at WindRider have put together a comprehensive list of the best trimarans on the market today! Read through for simple at-a-glance trimaran comparisons of boats both big and small, exhilarating and relaxing, and for all price points.

Jump to a specific sailing trimaran: Neel Weta Corsair WindRider Dragonfly Catri Astus Hobie Sea Pearl Farrier Sea Cart Multi 23 Triak SeaRail Warren Lightcraft Diam Radikal Challenger

trailerable trimaran plans

Known for their award-winning luxury trimarans,   NEEL   is based in La Rochelle, the capital city of sailing in France. NEEL trimarans are built for fast cruising with an average cruising speed of about 10 knots, and are even configured to facilitate that sustained speed under motor propulsion. The NEEL 45 was notably named Cruising World’s Most Innovative Vessel in 2013, and by all accounts is an easy-to-sail, high performance boat that is just plain fun.

At a glance:

Models: NEEL 45, 65

Length: 45’ – 65’

Cost:   $$$$$

Use: Luxury cruiser

trailerable trimaran plans

A fan favorite,   Weta trimarans   are fast, stable, and remarkably easy to rig. This single-sailor tri has a capacity of up to three, and the ease with which it can be transported and stored makes this a great, versatile boat for beginners. The Weta was named Sailing World’s 2010 Boat of the Year, and one ride is enough to know why: simply put, the Weta is an absolute ton of fun to sail regardless of skill level.

Models: Weta

Length: 14’5”

Cost:   $$ $$$

trailerable trimaran plans

The high-end   Corsair trimaran   definitely holds its own in the categories of versatility, performance, and convenience. Boasting a rigging time of 30 minutes from trailer to sailor ,   the Corsair 42 – whose convenient folding amas makes trailering possible – is a simple option even for single sailors, though cabin space is suitable for two adults. These boats are wicked fast, capable of reaching speeds of 20+ knots, and were made for skilled sailors seeking solid construction and high performance vessels, not for beginners.

Models: Pulse 600, Sprint 750 MKII, Dash 750 MKII, Corsair 28, Cruze 970, Corsair 37, Corsair 42

Length: 19’8” – 37’

Cost:   $$$$ $

Use: Sports cruisers

trailerable trimaran plans

Built for the sailor who wants to maximize the joys of sailing while minimizing any hassle, WindRider trimarans are notoriously fast, very safe, and a blast to sail from start to finish. With several models that can hold between 1 and 6 riders, including adaptive designs to allow participation from sailors of all levels of mobility, there’s something to suit every sailor’s needs. The WindRider 17, an exhilarating ride perfect for families or camper sailors, has been known to reach speeds of up to 20mph. This easy day sailor goes from trailer to sailing in under 30 minutes and is sure to fit in perfectly with whatever adventures you have planned.

Models: WR 16, 17, Tango, Rave V

Length: 10’11” – 18’3”

Cost:   $ $$$$

Use: Day sailor

trailerable trimaran plans

The Danish-built   Dragonfly   trimarans come in a variety of models ranging from 25’ – 35’, all known for their spry performance, comfortable ride, and ease of use. Every model comes equipped with the unique “SwingWing” feature, a motorized system that can unfold the amas even while the boat is already underway – making it accessible to marinas and slips, and even makes trailering possible. Perfect for those who don’t want to sacrifice their comfort for high performance, the Dragonfly can breeze along at 13 knots while remaining one of the quietest compact cruisers out there.

Models: Dragonfly 25, 28, 32, 35, 1200

Length: 25’ – 39’

trailerable trimaran plans

Designed for both safe cruising as well as for high speed racing,   Catri trimarans   will make your day. Especially noteworthy is the Catri 25, a stable yet wildly fast foiling trimaran with accommodations for up to 6 people. With profiles optimized for speeds of 25+ knots when foiling, this is no beginner’s sailboat. The special attention paid to stability in the foil design allows the Catri to be a single sailor vessel, even at foiling speed, with no special physical abilities. Whether you’re taking a small crew for longer rides at shuddering speeds or bringing the whole family along for a shorter, but still thrilling sail, the Catri is truly one of a kind.

Models: Catri 25

Length: 25’

Use: Cruiser/racer

trailerable trimaran plans

A popular brand of trimaran in Europe,   Astus   has recently made its way to the US market to the delight of sailors on this side of the pond. Designed to offer maximum pleasure with minimum hassle, all models of Astus trimarans are fast to set up, quick on the water, inherently stable, and always a joy to sail. Their outriggers are mounted on telescopic tubes for easy stowage and towing, and can even be extended and retracted on the water for access to narrow passageways and monohull slips in marinas. With models in all sizes and price points, Astus trimarans are a great option for any sailor.

Models: Astus 16.5, 18.2, 20.2, 22, 24

Cabin: Some models

Length: 16’ – 24’

Use: Sport cruisers

HOBIE ADVENTURE ISLAND

trailerable trimaran plans

Great for beginners and adventurers alike, the   Hobie Mirage Adventure Island   series is nothing if not just plain fun. With the option to use as a kayak or as a very basic trimaran, the Hobie is transportable, versatile, unintimidating, lightweight, and wonderfully affordable. The pedal system known as “Mirage Drive” allows a person to pedal the kayak using their legs for an extra kick of movement in slow winds. Amas tuck close to the main hull for docking or car-topping, adding serious ease and convenience to the exhilarating experience of the Hobie.

Models: Hobie Mirage Adventure Island, Mirage Tandem Island

Length: 16’7” – 18’6”

Use: Convertible kayak/trimarans

trailerable trimaran plans

Best known for its use in camp cruising excursions, the   Sea Pearl   offers a roomy main hull and particular ability to sail in very shallow waters, making beaching and launching a breeze. The lightweight Sea Pearl trimaran is easy to tow, and the larger-than-expected cabin opens this vessel up for overnight adventures with plenty of storage space. The simple design makes the Sea Pearl notoriously low maintenance, and the ease it takes to rig and sail it add to the overall delight of owning this boat.

Models: Sea Pearl

Length: 21’

Use: Camper cruiser

trailerable trimaran plans

Quick, lightweight, roomy, and trailerable,   Farrier trimarans   are made for versatility to fit every sailor’s needs. Different Farrier models are available in plan or kit boat form for those who appreciate building their boat themselves, but of course, also as the full production sail-away boat for the rest of us. Single-handed rigging and launching takes under 10 minutes from start to finish, minimizing hassle and getting you on the water fast. All non-racing Farrier designs use a minimum wind capsize speed of 30 knots or more to ensure safety for all those aboard. Add the roomy cabin and high speed capabilities to the equation and you’ve got a boat that is great fun for everyone.

Models:   F-22, 24, 25, 82, 27, 28, 31, 9A, 9AX, 9R, 32, 33, 33R, 33ST, 36, 39, 41, 44R

Length: 23’ – 39’4”

Cost:   $$$ $$

Use: Sport cruisers/racers

trailerable trimaran plans

One of the biggest names in the game,   SeaCart   is internationally noted for its high performance trimarans that far exceed expectations for a production boat of its size. The SeaCart trimaran performs as brilliantly off the water as it does on with its super-light and efficient harbor folding system, making light work of trailering. Notoriously easy to manage and maintain, the SeaCart 26 One Design is the ultimate day racing trimaran, designed for both course and inshore/coastal distance racing. Absolutely worth the international buzz it has garnered, the SeaCart is a thrill from beginning to end.

Models:   SeaCart 26

Length: 26’

trailerable trimaran plans

A high performance racer class, the   Multi 23   is a lightweight, powerful trimaran known for its wicked speed of up to 25 knots. Multi trimarans of both available configurations were designed to give beach cat thrills and speed without any of the stability or seaworthy concerns. Open ocean sailing is no issue for the Multi’s big bows, which do their job to keep her stable. Built for sailors with a need for speed, the Multi makes a perfect weekend boat for racers, especially those with a taste for boat camping.

Models:   Multi 23

Length: 23’

trailerable trimaran plans

Another dual outrigger sailing kayak/canoe design,   the Triak trimaran   was designed to be effortless and fun, especially for beginners. Paddle the kayak with sails furled, use the foot pedals for an extra kick of momentum, or sail with just the mainsail – the only boat in its class to feature an asymmetrical spinnaker – for exhilarating speeds and a blast on the water. Car-top the Triak anywhere for a quick sail or plan for a week long expedition, but always count on having a great time on this easy little boat.

Models:   Triak

Length: 18’

Use: Convertible kayak/trimaran

trailerable trimaran plans

SeaRail trimarans   are known for being affordable, light weight, trailerable trimarans that offer the perfect combination of exciting and relaxing experiences to a wide range of sailors. Whether it’s day sailing with your family, resort or camper sailing, SeaRail trimarans are ideal leisure vessels. Leave the hassle to the other boats – the SeaRail takes you from trailer to sailor in 15 minutes. But don’t let its reputation as a leisure tri fool you: if speed is what you want, rest assured that the SeaRail can deliver that as well.

Models:   SeaRail 19

WARREN LIGHTCRAFT

trailerable trimaran plans

Warren Lightcraft trimarans , another example of a convertible kayak-to-sailboat option, are known for their aesthetically pleasing designs that are also, as the name implies, very light for simple transportation and ease of use. Convert the kayak into a fast, high performance sailboat in just minutes, fly around on the waves all day long, then simply car-top the 68lb Warren for a maximum enjoyment, low-hassle day on the water. Perfect for sailors and paddlers of all skill levels, the Warren Lightcraft is the best of both worlds and an absolute joy to sail.

Models:   Warren Lightcraft

Length: 15’6”

trailerable trimaran plans

Built strictly with racing in mind,   the Diam 24   is a light, powerful one-design class trimaran and a notoriously exceptional performer. Boasting blistering speeds of up to 30 knots, Diam trimarans are not intended for beginners. For racers who crave the very best in terms of intense speeds, smooth handling and impeccable performance, the Diam is the red-hot one-design racing tri for you.

Models:   Diam 24

Length: 24’

trailerable trimaran plans

For the sailor who prefers the finer things in life, the   Radikal 26   delivers. Perfect for bringing the whole family out for a day on the water, this high performance, trailerable sailing trimaran strikes the most luxurious balance between quicksilver speeds and a smooth, comfortable ride. The Radikal 26 trimaran is as convenient to transport and set up as it is pleasant to sail, with a folding system that minimizes rigging hassle and also makes this a trailerable tri. Built for a fast and comfortable sail rather than a hold-onto-your-seats thrill, one-the-water safety and overall pleasure makes the Radikal 26 what it is.

Models:   Radikal 26

Use: Sport cruiser

trailerable trimaran plans

A solidly-built, single-handed trimaran, the Challenger also doubles as an adaptive design – meaning it is made to accommodate sailors of all levels of physical mobility. Best suited to lakes, the Challenger is a very safe, seaworthy boat for sailors of all ages and experience levels. Add to this the ease of owning, transporting and maintaining the Challenger trimaran and what you get is a simple, fun sailboat perfect both for beginners and those seeking a cheap thrill alike.

Models:   Challenger

At a glance comparison:

Astus 16.5, 18.2, 20.2, 22, 24 16’ – 24’Sport cruiserSome models
Catri 25 25’Cruiser/racerY
Challenger -Day sailorN
Pulse 600, Sprint 750 MKII, Dash 750 MKII, Cruze 970, Corsair 28, 37, 42 19’8” – 37’Sport cruisersY
Diam 24 24’RacerN
Dragonfly 25, 28, 32, 35, 1200 25’ – 39’Luxury cruiserY
F-22, 24, 25, 82, 27, 28, 31, 9A, 9AX, 9R, 32, 33, 33R, 33ST, 36, 39, 41, 44R 23’ – 39’ 4”Sport cruisers/racersY
Mirage Island, Mirage Tandem Island 16’7” – 18’6”Convertible kayak/trimaransN
Multi 23 22’RacerY
NEEL 45, 65 44’ – 65’Luxury cruiserY
Radikal 26 26’Sport cruiserY
Sea Pearl 21’Camper cruiserY
SeaCart 26 26’RacerY
SeaRail 19 18’Day sailorN
Triak 18’Convertible kayak/trimaranN
Warren Lightcraft 15’6”Convertible kayak/trimaranN
Weta 14’5”RacerN
WR 16, 17, Tango, Rave V 10’11” – 18’3”Day sailorN

Did we miss one? Let us know. Tell us what you sail and what you like about each boat in the comments below.

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IMAGES

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  4. Farrier F-22 Trailerable Trimaran

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  5. Trimaran sailboat plans ~ Marcella boat guide

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  6. Accommodation Layouts for Flight 30 folding trimaran

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VIDEO

  1. Inspired 16' Trailer Sailer Design, Clips

  2. Les derniers péparatifs de l'hydroptère avant son record à San Francisco

  3. Skip Johnson Seawing 24 Trimaran Hanalei Bay Summer 2024

  4. Toucanoe Canoe

  5. Last Sail of Ian Farrier Designed Tramp Trimaran -Trio

  6. Strike 18 trimaran May 2010.wmv

COMMENTS

  1. 6 Best Trailerable Trimarans For Bluewater and Coastal Sailing

    Here are 6 of the best trailerable trimaran: The Dragonfly series. F-22. Corsair Series. Astus. Weta 14.5. Windrider 17. Choosing the best trailerable trimaran (a multi-hull with three "hulls") will depend on crucial factors like speed, durability, design, and ease of transportation.

  2. Folding Multihulls

    Early trailerable trimaran designs often incorporated a simple hinged beam-reduction system to fold both sides down. Boats to about 25' (7.6m) with a 16' (4.9m) beam could be made to fold to 8'. At the ama end, lifting the hull, sometimes with attached wing deck, could require substantial muscle or a mechanical lift.

  3. Kurt Hughes Multihull Design

    A 26' cruising trailerable trimaran in developed plywood. This 26' cruising trailerable trimaran is designed to be wide, stable and fast. ... Even with the old amas, I used to sail the prototype literally in circles around other trimaran designs on the same course. Notice the first 3D model is the 26 migrating into 3D CADD. ...

  4. Plans for the Scarab 18 trimaran

    The Scarab 18 is a very compact trailerable trimaran designed for sailing on protected water, easy to rig and sail (single handed if desired). It has a double berth and two quarter berths (under the cockpit seats) for two children. The centreboard is offset and housed in the starboard settee riser. The accommodation consists of a double berth ...

  5. trailerable trimaran designs you like.

    trailerable trimaran designs you like. 05-11-2024, 11:07 AM. Let's make a proper new thread for these type of boats. I do appreciate the Searail 19. It is an extremely well thought out boat design. slightly larger than most sailing dinghies, a bit wet but the trade off is speed and portability - the space is there daysailing and weekend ...

  6. Corsair Marine Trimarans

    The best builder of high performance trimarans. Discover our range of trailerable and foldable trimarans suitable for regatta racing and family cruising. The worlds favorite tailerable trimaran builder, suited to day sailing, family cruising and racing. Exit. NEW TRIMARANS. CORSAIR 880; CORSAIR 760; CORSAIR 970; PULSE 600; CORSAIR 37;

  7. 24' Trailerable Trimaran

    24' Trailerable Trimaran: 24' composite trailerable trimaran. This 24' pocket camper trimaran combines style with great performance and is easily trailerable. An update is in progress to make it slide-in to under 2.5m trailering width. ... As with all KHSD designs, superior foils keep it unmatched in pointing and maneuvering. ...

  8. F-22

    The F-22™ is intended to solve this problem, as a brand new entry level design, and intended to be a light weight, roomy, low cost trailerable trimaran, which is available as a full production sail-away boat. Neil Wilkinson's plan/kit built F-22R (with cuddy cabin) at Team New Zealand's dock in Auckland. (Neil was the foil engineer with ...

  9. Ed Horstman Designs

    TRI-STAR 26MT a trailerable trimaran with comfortable cruising accommodations. The main hull has four full size berths and a full galley with seating for four. ... TRI-STAR 26MT is a trailerable design with the ama's being folded back beside the main hull for trailering or TRI-STAR 26MT once folded may be berthed in a regular boat slip. TRISTAR ...

  10. corsair 880 trimaran |Trailerable Trimaran Sailboat

    Corsair 880. An all-new Corsair, and the legitimate heir to the trimaran revolution started by the Hall-of-Fame anointed F-27 in 1986. The pinnacle of trimaran design, this built from the ground up Corsair has full boat systems - meaning electric lighting, refrigeration, manual or electric toilet, and even air conditioning is available.

  11. Ed Horstman Designs

    The DESIGNER'S book TRIMARAN and CATAMARAN CONSTRUCTION is part of the plans (over 21') and covers all phases of construction. Plans are leased to build ONE boat, NO time limit. ... Trailerable, Fast Catamaran Design with berthing areas Click for more information. TRI-STAR CAT 27 PC Study Plans $ Add To Cart TRI-STAR CAT 27 PC Plans $ Add To Cart.

  12. Corsair 880 Trimaran

    Boat Description. The all-new Corsair 880 brings effortlessly fast performance sailing while being completely safe and comfortable for people of all skill levels. First of all, she features a protected cockpit, high-aspect hulls and foils and a huge unfolded beam. Furthermore, she has full boat systems for cruising comfort including electric ...

  13. Trimaran Plans

    All Stock Plans Order Form : Trimaran Plans. Ed Horstman designed TRIMARAN and CATAMARAN plans are drawn for the first time builder. Plans are concise and clearly drawn so the builder can easily follow each building step. Designs are continuously updated with your input and new ideas. Plans include full size patterns to 63'.

  14. Corsair Sprint 750: Trailerable Sailing Fun

    A fast trimaran brings out the daysailor in all of us. A successful evolution of the Corsair 24, the new Corsair Sprint 750 Mark II is a fast, versatile, trailerable trimaran built for a perfect day of sailing. The Sprint shares the same hull design as its cousin, the Dash 750, with the same large buoyant floats, beams, and folding system.

  15. Trailerable Boats with Comfort and Speed

    Farrier, who passed away in 2017, created the F-22 as a kind of culmination of all he'd continued to learn about small, trailerable multihulls in the years since he penned the F-27 trimaran, a true trail-blazer and now part of the "Sailboat Hall of Fame.". Another F-22 sidles up alongside a pier in Malta with amas folded in.

  16. Kurt Hughes Multihull Design

    A 23' pocket cruising/camping trailerable trimaran. This little 23' pocket cruising/camping trailerable trimaran is speedy and manuverable. It is built from the rapid CM construction. Joe and Robin, the builders of unit #2, report that while it is tight, they overnighted in it many times. ... All study plans are now available for email delivery ...

  17. Small Trimaran Design

    Small Trimarans Report. Back in 2010, sailor/naval architect Mike Waters published a 22-page report covering 20 small trimarans. It includes charts, graphs, photos, and critical objective reporting on many of them. Read more…. Review of nine Small Trimarans. Mike Waters' review of nine small folding trimarans 14-20 feet including six ...

  18. Dragonfly 28

    The development took almost 2 years and is the ultimate combination of design and function. The Dragonfly 28 is a foldable and trailerable 28 ft trimaran, that provides you with all the benefits and features from a trimaran on the water - allowing speeds up to 22+ knots, shallow draft and high comfort while sailing, as the boat is barely heeling.

  19. Looking for Bluewater Trimaran plans 40-50 feet

    There seems to be a real gap of trimaran plans out there in the 40- 50 foot range- I am only finding trailerable tris, or very old Piver type designs, or the 54 foot Chris White Hammerhead..... Anyone out there know of any bluewater 40-50 foot Trimaran plans?

  20. Plans & Kits

    Trailerable Cabin Sailboats; Jim Michalak . All Jim Michalak; Paddleboats; Powerboats; Rowboats; Sailboats; ... Decrease Quantity of DUO 800 Study Plans Increase Quantity of DUO 800 Study Plans. Price: $15.00. Subtotal: Add to Cart ... About Woods Downloadable Plans The Strike 2 trimaran is akin to a scaled up Strike 15, rather than a longer ...

  21. Catamaran and Trimaran Boat Plans

    Genuine Hartley Boatplans and Samson Boatplans are only supplied by hartley-boats.com, New Zealand. Catamaran & Trimaran Boat Plans from Hartley Boats make it a reality to build your own multihull at home. Build with Plywood or Fibre Glass. 12-35 ft plans.

  22. The Complete List of Trimarans

    Quick, lightweight, roomy, and trailerable, Farrier trimarans are made for versatility to fit every sailor's needs. Different Farrier models are available in plan or kit boat form for those who appreciate building their boat themselves, but of course, also as the full production sail-away boat for the rest of us.

  23. Modern small trailerable Trimaran designs?

    Modern small trailerable Trimaran designs? 02-19-2003, 08:15 PM. I was reading a sailing world article about the International canoe- very fast and very cool, especially with the new asymetrical. However- way to much acrobatics for me- But , I thought, what if instead of that seat, it was a tri- with mesh nets- large enoguh amas and enough ...