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CLC Sport Tandem with Double Outriggers (New Update)

more-modified-clc-tandem-kayak-trimaranHere is an update on the CLC Sport tandem double outrigger kayak featured last summer. Sailor Algie Bennett continues to refine and tweak this boat.

He writes:

A quick update for you – a new video of my Sport Tandem kayak/trimaran – kaymaran. I’ve moved the mast and leeboard back 18 inches and got a furling line on the jib which have transformed it.

The improvement is massive: turning quicker and lighter and tacking is nice and predictable. It is now situated just in front of the front cockpit giving more bow volume up front and feels great. (more…)

4.5 M Double Outrigger Sailing Canoe

4.5m-double-outrigger-trimaran-10Small trimaran sailor (and self-boatbuilder) Andrey Titorenko shares his boat with us in this post. Actually, he shares both his online photo album here, with lots of pics and a google translation page filled with relevant info to match his pics. (Andrey’s native language is Russian).

This boat has some unique features. It’s sure to generate some discussions and get the creative juices flowing for more than a few guys with building project of their own.

Many thanks to Andrey for sharing this great looking sailboat with us. (more…)

Heart of Gold Trimaran

heart-of-gold-trimaran-5Sailor (and self-boatbuilder) Berthold Theelen recently finished building this small trimaran in the Philippines. He named it “Heart of Gold.”

Great name. Great looking tri :-)

This tri’s center hull came from a Tiki 21 catamaran. Berthold has “only” got the boat up to about 14 knots at this point because it’s a bit “heavy.” He explains it all in his story of the boat found below … although I find 14 knots for this converted cat to tri project none-too-shabby. But that’s just me :-) (more…)

Searunner 25 Trimaran – Deep Restoration

searunner-25-trimaran-restoration-2As per our previous post regarding this Searunner 25 trimaran … it appears its new owners are wasting no time in restoring her.

John E. sent me lots of great photos of progress so far. (I am amazed at both the speed and skill these guys possess when it comes to boat repair.

Here are just 7 of the restoration pics sent to me. I am attempting to show the depth they are going to fully repair this boat — and even perhaps make it better than new. This will certainly be true of the ama deployment system, which they’ve engineered to make it possible for just one person to unfold the amas on the trailer to get the boat ready for launching on a ramp. (more…)

Searunner 25 Trimaran Restoration in Minnesota

searunner-25-trimaran-in-minnesota-4 Sailor John Ebert and his brother are going to restore a Searunner 25 trimaran in Minnesota. They recently purchased it from someone in Duluth.

The ad for this boat can still be seen on this SailingTexas webpage.

While the boat once sailed on Lake Superior, John is going to sail this classic small tri on the pristine waters of Leech Lake, which is a little bit inland. (Leech sure does look pretty). (more…)

A Grande Small Tri Project

grande-trimaran-1Kayaker Eric Light is putting outriggers on his boat. He has published photos and general info about the building project on his blog, which can be found here.

For a general overview of this project, check out this page: http://golightlythroughthisworld.blogspot.ca/p/blog-page_22.html

Eric writes:

What I liked about Michalak’s “Rio Grande” kayak was that it’s small and yet it has the capacity to carry some gear. I’m hoping to do some camping with it, around the Gulf Islands here, as well as day sailing wherever I can put in locally. (more…)

Ever Heard of a ConverterYacht Trimaran?

coveryacht-trimaran-4Sailor Slava Joukoff sent me the following info and pictures last week. This small trimaran was recently sold to him under the name of “ConverterYacht”, meaning may have been originally sold by a company named “Converter Yachts.”

It’s a trailerable 17-foot sailboat and when the crossbeams are pulled out to full length it has a beam of about 12-feet.

Slava thinks there were several built … although he isn’t sure exactly how many. The boat features a custom-built main hull (fabricated within a proper mould). And the amas were taken from a 14-foot Calypso beach catamaran. (more…)

Voltair Trimaran for Sale

voltair-trimaran-on-bay-post-3Sailor Nicholas Apollonio built a unique small tri he named Voltaire that we featured here. He had some great sails in the boat last year and thinks it makes for a great lake sailing boat.

Nicholas is now selling Voltair, however, in order to begin another boatbuilding project. (I’ve heard some folks get bit by something called a “boatbuilding bug” … it’s not dangerous to one’s health though unless they somehow mishandle epoxy or something :-)

The attached pics were taken during one of those nice sailing days last summer. (more…)

Haines-Hunter Tramp Trailer-Tri for Sale

tramp-trimaran-for-sale-4Randy D. is selling his Haines-Hunter Tramp Trailer-Tri. Anyone not familiar with this production boat from the 1980s designed by Ian Farrier can check out this page on the F-Boat website. And also this post on smalltrimarans – http://smalltrimarans.com/blog/haines-hunter-trailer-tramp-trimaran-in-shark-bay/

Randy shares the below info with us, including a short write-up about the sailboat along with a few pictures.

Anyone interested may contact him via his email address listed below. (more…)

Alien Trimaran – Not From Outer Space

alien-trmaran-7The Alien trimaran is a unique sailing craft that perfectly fits into the DIY category of boats we’ve seen a lot here on smalltrimarans. I think you’re gonna like it too!

The following was sent to us months ago and I somehow forgot to post it :-(

My bad! (Very bad, actually … sincere apologies to sailor Mike Schreibman, who both constructed and sails this beauty).

As Mike shares below, this is a very successful sailboat in terms of both performance and budget (considering it’s a sleek-looking speedster on the water at times). (more…)

Seaclipper 13 Trimaran Building Project in Canada

seaclipper-13-trimaran-building-project-7The Seaclipper 13 trimaran is one of the newer small tri models designed by John Marples. Sailor Don Thompson is almost finished building one in Ottawa, Canada.

It’s a very nice looking one too. Don was kind enough to take a whole bunch of pics and share them with us.

These photos reflect 7 months of work. Don estimates he has put about 400 hours into building the boat so far. (more…)

What Makes Trimarans Fast

what-makes-trimarans-fastOur friend Stefano recently sent me the link to the following trimaran article (in pdf). It’s written by multihull designer Tony Grainger.

Tony is one of the boat designers that I interviewed in the book, “More Small Trimarans.”

A lot of readers might find the article’s content very interesting … or even just a plain good ‘ole read. (I hope so anyways.)

If you’d like to check it out then click here in order to open the pdf document. (more…)

Hikurangi Sailing Canoe Up Closer

ulua-double-outrigger-sailing-canoe-close-up-5Here is an even closer look at the ulua double outrigger sailing canoe named HIKURANGI. Our previous post about this boat is here.

Sailor Frank Gorden shares a few more pics along with links to a few short videos of the boat under sail. He also clarifies the meaning of his boat’s name.

Frank writes:

“Been out sailing and hardly had any time for any thing else. Just come back from a 24 km trip down the coast from Te kouma to Manaia. The waka is running well in the ocean. Here are some more pics (click on images to enlarge): (more…)

Bazooka Trimaran Updates on Facebook

bazooka-trimaran-renderingThe following info comes to us from Toby Johnston, CEO of Ezifold Yachts LTD, regarding the E3 Bazooka Trimaran. Toby sent me a couple links to Ezifold’s facebook pages. It has to do with answering inquirers’ questions about Bazooka updates that are currently being made.

I’ll quote some of what is on those pages, but encourage readers to click the links to see the posted images on each page. Their first facebook page is here and the second one is here.

— begin quotes (more…)

Ulua Double Outrigger Canoe Sailing in NZ

ulua-double-outrigger-canoe-sialing-in-coromandel-3Sailor Frank Gorden has built a beautiful double outrigger cailing canoe in NZ. An Ulua design, by Gary Dierkding, to be more specific.

Frank named the boat “Hikurangi.” According to Wiki, “Hikurangi is a settlement in Northland, New Zealand.”

Very cool.

He shares a few pics with us below and also links to a couple pages on flickr, which showcases a couple nice videos of the boat under sail. These vids show the boat sailig in Coromandel Harbour. (more…)

Easy Reefing Sail on a Small Multihull

ulua-easy-reef-sailCheck out this video posted by Gary Dierking featuring a single outrigger Ulua sailing canoe. The emphasis here is on the sail itself.

Whenever I see something like this I always think about what Gary D. says about trying to “get the biggest bang for the buck.”

In this case, it would be more like trying to “get the most performance from an economically created sail that is also one of the easiest to reef.”

Watch the short video clip and see for yourself. (more…)

DC-3 Trimaran Under Construction

dc-3-trimaran-building-3Sailor Chuck F. is currently building a DC-3 trimaran. He kindly answered a few of my questions regarding his boat building project and also shares some pics with us here.

Background info about the DC-3 trimaran can be found on this page. Building plans can be obtained from John Marples, the designer.

I’ve been waiting for someone to build this model. Even though it technically fits our criteria for being a small tri (insofar as it’s trailerable), it’s a boat that will be capable of crossing oceans (in theory, at least).

Creature comforts aside, this is certainly a boat that would offer a couple sailors tons of fun for weekending adventures and camp-cruising during vacations. (more…)

Last Word on Piver Nugget (for Now)

Gary Dierking sent me a nice note via email this past weekend. It included the following 2 photos. Gary is now a boat designer himself, of course, with 2 popular websites about outrigger sailing canoes.

Wrote Gary:
“I really enjoyed hearing Jim Brown’s talks on the Nugget. I traded a beautifully built Swedish monohull for a Nugget owned by a friend of mine back in 1970. What a revelation and what a great time I had in SF Bay and around the coast. It convinced me to build one of Jim’s 37′ Searunners and I never looked back. The photo of my Nugget was taken by Jim Brown.” (more…)

Still More on the Classic Piver Nugget Trimaran (Jim Brown Audio Interview)

jim-brown-sailing-his-piver-nugget-trimaran-late-1950sHere we feature one more short audio interview with Jim Brown talking about the Piver Nugget tri. In this audio clip, Jim talks specifically about certain Nugget design features that all came together very well.

Jim’s explanation really coveys how the Nugget’s design offered self-builders an opportunity to get out on the water and experience multihull fun … on a budget. And the word “budget” is key here.

Economy. Affordability. Accessibility. (more…)

Jim Brown on Arthur Piver’s Frolic & Nugget Trimarans – Part 2

arthur-piver-designed-jim-brown-built-nugget-trimaran-1This is part 2 of my interview with sailor / boat designer (and long-time multihuller) Jim Brown. This segment focuses on the Piver Nugget trimaran.

I’ve also posted a very short video clip of Jim (as a young man) sailing his old Nugget, which comes from one chapter of Jim’s video commentary of “Among the Mutihulls”.

Jim was “there” during the emergence of modern multihulls in the 20th century. His own Nugget trimaran was a sailing machine too … his description of it in the longer video is pretty neat. (more…)

Jim Brown on Arthur Piver’s Frolic & Nugget Trimarans – Part 1

piver-frolic-trimaran-illustrationSailor / boat designer (and long-time multihuller) Jim Brown shares some conversation with us in this post. (You’re in for a real treat :-)

I interviewed Jim a couple weeks ago about these 2 small trimarans, which were really among the first ones offered via plans for self-builders. Both were successful designs in that they really sailed well.

Speaking as a multihull historian, Jim offers a unique perspective that can only come from one who was “there” during the development of these classic boat designs. (By the way, you can go here to find out more about Jim’s collection of multihull audios). (more…)

A-Rig on Foiling Trimaran (1972)

tri-a-rigSailing friend Hans S. alerted me to the following. These images come from, according to this webpage, an article from the May 1972 issue of Yachting World entitled, “Beware Low Flying Boats,” by R.E. Vincent.

The information listed on the above cited webpage is as follows:
Vincent, R. E., “Beware Low Flying Boats — An Experimental Hydrofoil Craft With an Ingenious Theory for Stability,” Yachting World, May 1972, pp 98-99, IPC Transport Press Ltd, London, publishers. Article by a post-grad student. Paragraph headings are: Design Objective, Apparent Wind Analysis, Propulsion Device, Transverse Stability, Longitudinal and Directional Stability, Resultant Overall Design, Predictions of Future Developments, and Conclusion. (more…)

Macgregor Venture Hobie Trimaran Update

magregor-hobie-trimaran-3Sailor Travis Haggard shares an update here about his Macgregor Venture Hobie trimaran building project. This boat is looking really sharp.

Travis promises a report on its sea trials after it gets in the water. The boat is close to being ready. But as anyone who has ever built a boat can attest … a boat that is “close” to being done doesn’t necessary translate to being in the water “soon.”

Sometimes things work out nicely, of course. But at other times, as Jim Brown told me once upon a time, the boat just never seems to get finished no matter how close it seems that most of the work has been done. (more…)

Twin Self Furling Jibs – Let’s Try It

twin-self-furling-jibs-concept-2Twin self-furling jibs on a trimaran? Would that work well?

Small trimaran sailor Tony Watermann shared the following with me a couple weeks ago (via email exchange). In this case, our conversation centered around an interesting way to rig a small tri.

Tony hopes to try this out in the near future. He sent a couple simple concept renderings (just below) along with a couple great links that lend support to this idea.

I love the idea, in theory anyway. (We’d love to hear from others who may have done something similar too :-) (more…)

Using Camtasia to Promote Marine-Related Products & Services

small-trimarans-marketing-with-camtasiaVideo marketing has been around for years now. But a lot of my friends in the marine industry aren’t using videos enough (or at all) to help spread the word about their products and services.

Camtasia is both a video editor and screen-capture software that can help. It can be used to quickly edit … and even create (via screen capturing) the types of videos that work well nowadays to communicate with potential customers. (more…)

Having Fun with a Bazooka Trimaran

bazooka-trimaran-set-up-for-sailing-in-new-zealandBazooka trimaran owner/sailor Tony Watermann has been having fun with his boat. He has posted some great detailed comments at the end of an article about the Bazooka here.

He shares further comments about his own sailboat in this post, along with a short video of how it looks on the beach.

Tony writes:

1. My boat has a zipper fit sail which is a PIA for maintaining sail shape at the moment. Turns out the rope friction cleats keep letting go of halyard and downhaul lines and I end up with collapsed sail sections. I believe that my rig was only the 2nd designed for this boat and that the manufacturer is now making them as bolt rope design instead and with better rope retaining locks. (more…)

Introducing a New Tiny Tri for DIYers

tiny-tri-bernd kohler-1Boat designer Bernd Kohler has just released building plans for a new sailboat he calls “Tiny Tri.” This comes on the heels of his successful Little Tri.

Bernd sent me the following info after I was first alerted to this new design by Brian Pearson, one of our readers. (Thanks Brian!)

Click on the images below to enlarge for better view.


by Bernd Kohler

Further Development of the Endorphin Trimaran

endorphin-trimaran-modificationSailor / self-boatbuilder Russell Maxwell emailed me a couple weeks ago with an update about his Endorphin Trimaran. He modified the boat in a very interesting way and shares the results with us here.

Also included is a new video of the boat. See below.

It’s summertime in NZ at the time of this writing. I’d love to be there right now. (Thanks for the update Russel!)

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Small Trimaran in Wellington, New Zealand

small-trimaran-in-wellington-nz-1This small trimaran in Wellington NZ comes to us from sailor Brian Nelson. He provides a great summary of this boat along with a few pictures.

Brian didn’t build this boat but is certainly going to enjoy sailing it. This craft is estimated to be about 16 feet LOA and offers comfortable cockpit seating for a single sailor.

(Thank you for sharing your unique boat with us Brain :-)

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DIY Aluminum Boat Dock

diy-dockInstall your own boat dock. One person. Without Herculean effort. That’s the guarantee anyhow.

For those who’ve got both the land and money … a DIY boat dock from a company called Pier of d’ Nort. Then again, if you’ve got the money, do you really want to DIY?

I dunno.

Existential crisis aside … the demo video (below) that shows a guy putting this thing together brings a smile (to me).

How about you? (more…)

Dory Trimaran from “Project Windrigger”

Small trimaran friend Anthony Walker shared this link with us. It features information from multihull enthusiast Ian E. Smith’s efforts for building a proa (although the small tri featured on this page is what we think you may want to see).

The entire collection of links for Ian’s “Project Windrigger” can be found here. It’s certainly a look-see for DIYers :-) (more…)

building a 6.5 Fast Cruising Foil Trimaran

6.5-meter-trimaran-sketchSmall trimaran sailor (and self-builder) Gary Baigent is currently constructing a new design. It’s similar to one of the boats he has built before, except this one is being made with trailering especially in mind.

He sent me a few pics of his progress so far (see below). Pretty neat, considering that he told me he is working based on ideas that have been sketched out “on his shed wall.”


By the way, here is another one of Gary’s trimarans — Flash Harry. (more…)

Rare Glimpse of a Tradewinds Trimaran

tradewinds-trimaran-restored-4Sailor Greg Hardt shares a rare look at an old Tradewinds trimaran that he used to own. (And in case you missed it, he told us about his Piver Nugget here).

There were very few of the Tradewinds trimarans ever built. So this indeed is a treat :-)

I discovered that someone on Cruisers Forum had uploaded images of the original brochure for this boat. And while there, I also found a link about the Tradewinds tri on the SailBoatData website.

Here below is Greg’s info, along with pics of the boat he had. Be sure to click on the images below to enlarge. (Many thanks for taking time to send this to us Greg!)

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Piver Nugget Still Sailing Strong

old-piver-nugget-trimaran-under-sail-2Sailor Greg Hardt shares about his Piver Nugget trimaran in this post. The Nugget is a classic small tri design that helped popularize multihulls in the 1960s.

The cabin makes it an idea boat to use for camp-cruising. And it’s spacious enough to offer a larger degree of comfort than many trailerable tris.

This one that is still turning heads (after many years) on the water. Many thanks to Greg the info and pictures with us. (more…)

Seaclipper 16 Trimaran – Open Cockpit Version Plans Now Available

seaclipper-16-trimaran-open-cockpit-plan-sheetJohn Marples sent the following Seaclipper 16 trimaran information to me today. The Seaclipper 16 is a model originally designed as a 2-person boat with cockpit-style seating.

This new set of plans still allows for that type of setup (should a sailor/builder desire it). But this version offers a fully open cockpit, which of course, allows for traditional sailing/handling of the boat.

I personally can attest to the fact that John’s plans are extremely detailed and the support he offers to builders is 2nd to none. The SC 16 was the first small tri that I built. John always answered any questions I had promptly, via email, and never tired of replying to even my “silly” ones … and I had more than a few of those!

He was very kind to me in that regard :-) (more…)

Building a Cool Finn Trimaran

cool-fin-trimaran-6Sailor Hans Schipper is at it again with another small trimaran building project. Instead of sailing his Triple A trimaran he’ll enjoy a “Cool Finn” tri instead. (See also this original post about the building of the Triple A Tri).

What’s a Cool Finn trimaran?

Let’s find out. I love these diy building projects … especially when they turn out well! All the best to Hans as he works to complete this new sailboat.

( By the way, Hans is selling the “Triple A Tri” … anyone interested should contact him via his email address: fam.schipper AT gmail.com … a couple newer photos of the Triple A can be seen below at the end of this post ) (more…)

The WindKnife – DIY Aluminum Rudders, Daggerboards and Centerboards

windknife-hydrofoilSailor (and self-boatbuilder) Algie Bennett told me about the WindKnife last week. Some of our do-it-yourselfers are really going to love this product.

The WindKnife is essentially a ready-made leading edge for hydrofoils. Anyone building a hydrofoil (regardless of whether it’s a rudder, daggerboard or centerboard) can set the size/shape of what will become the leading edge and then cut the sides to proper size and then glue, rivet or weld them on.

The end result is a strong, light weight foil that fits the design specs of the particular small boat it’ll be mounted on. (more…)

Blokart on Katalyst Potentially a Small Tri Concept?

blokart-sailing-katOne of our readers, Travis Blackwell, sent me the following video clip posted on YouTube. It’s way cool. A mini catamaran mounted with a blokart chair for straight-ahead, comfortable sitting / sailing.

What’s a “blokart”? One might say that they’re a “small sailing trimaran on land.” Here are some websites for those who may not have seen them yet:




Here is the video Travis sent me the link to … (more…)

Great Looking Seaclipper 10 Trimaran Ready for Fun

seaclipper-10-trimaran-with-new-sails-1Here are some pics of a recently built Seaclipper 10 trimaran (see below). We’ve seen the skill of the builder (sailor Bob Trygg) before. I love the name of this sailboat too :-)

Check out the page here and another one here to see what I’m talking about.

The Seaclipper 10 is a fun design by John Marples. We’ve seen it previously in this post.

From what I’ve heard from others, this boat offers stability, ease of handling … and lots of grins for the person sailing it. (more…)

The Trikanu Before the Venture Hobie Trimaran

trikanu-trimaran-3Today we hear again from sailor Travis Haggard. I asked Travis some questions about the Venture-Hobie trimaran he is building and he also shared about a self-designed, self-built sailing canoe he built as his first small trimaran.

His newest project, by the way, if you haven’t seen it yet, is shown here.

His story perfectly exemplifies someone in the “DIY small tri group.” See below for details … (and thanks for sharing this with us Travis :-) (more…)

Sails for Small Trimarans?

mainsail-partsWhere can a sailor get a nice new sail made for their small trimaran? I thought I’d pose this question to the small trimaran community.

If you’re reading this and have a favorite source / sailmaker for getting a good sail made at a reasonable price then we’d love hearing from you.

Please post your recommendation(s) in the “Comments area” below.

I recently got some very good quotes from the following: (more…)

Macgregor Venture Hobie Trimaran

macgregor-venture-hobie-trimaran-1Sailor Travis Haggard has a unique building project going on right now. He is attaching Hobie 18 hulls to use as outriggers on a Macgregor Venture 21 sailboat.

It looks pretty neat too. (See pictures below.) It’s going to be a 21-foot, foldable (and likely very comfortable when completed) trailerable trimaran.

Travis shared the following via email…

I have followed your site for years. It’s a great site for small trimaran lovers so I figured I’d send you a few pics of my trimaran project. It’s a Macgregor Venture 21 with Hobie 18 hulls for the outriggers. (more…)