Tag: boat building

Keep Swimming, Keep Rowing, Keep Sailing

Keep Swimming, Keep Rowing, Keep Sailing

Building the hard dodger for Tranquility is a project made possible by a chain of events that stretches several months in the past. A key element to this transformation was the dinghy, also knows as auxiliary boat or tender.

Tranquility in Fairhaven MA

Looking at this older picture of Tranquility you can notice that the plastic Walker Bay dinghy sat on top of the companionway, in a very secure spot, but making it impossible to protect the cockpit and companionway, and forcing the crew to duck considerably to get in and out. On small boats like the Columbia 29 the stowage of dinghies is not a trivial matter, as the auxiliary boat is an indispensable tool on any cruising vessel and the space on deck is limited.

The 8 feet long Walker Bay is a dependable and solid dinghy, and I grew accustomed to its carrying capacity and good rowing abilities. I was not ready to renounce such luxury. The solution to this problem appeared to be a nesting dinghy, an auxiliary boat that is comprised of two parts that can be nested one inside the other, reducing its length when stowed. It was basically impossible to find a nesting dinghy where I was on the Atlantic Coast of Panama. Building one became the only option.

I built that boat out of fiberglass and nida-core panels while in a secluded marina surrounded by jungle, a project that took a lot of time, money and energy, but that unlocked the possibility to both have a decent size dinghy (8 feet in length) and a future dodger. As I was building it from scratch I decided to make it also a sailing dinghy, putting together pieces that people almost spontaneously donated.

I have never shared the details of the building in this blog and I will not do it now. Those months spent in the Panamanian jungle coincide with a very difficult time for me.

As many key moments in one’s personal life those times are colored by often extremes emotional tones that progress on their own course. Kate and I were finding more and more difficult to work as a team in life and the dinghy project became for me both a refuge and a statement of identity.

What I will do instead is telling a story that came from that time. It does not describe technically the building process nor the chronology of the events, but it gives an idea of the motives and the discoveries that happened inside and around me while building a small boat.


THIS IS THE STORY OF ARCTIC TERN

Arctic Tern is a little boat.

She was born near Nombre de Dios in Panama, under a roof between two containers, surrounded by a 15 meter mast and assorted junk coming from boats in advance state of abandon.

Kind souls donated the elements that put together gave her wings: A fiberglass tube that a Spanish Explorer had no use for, a beautiful sail with the emblem of a horse offered by an Argentinian Sailing Teacher, a dagger board forged by a Polish Engineer in the sultry womb of a steel ship, a weird looking rudder from the nautical collection of an Australian Firefighter.

Giving birth to Arctic Tern was a lot of suffering and pain. It of course cost a lot of money to buy the materials, a lot of sweat in transporting them, and to put them together.

Arctic Tern was also the last nail in the coffin of a failing relationship. She gave her creator spiritual and physical wounds, broken hands and even a chemical burn in one eye from a drop of resin. Many tools broke and clothes were destroyed in the process.

But it was also fun. In those long weeks that stretched into months the creator was busy overcoming design and construction problems, in endless discussions with curious standbyers, crossing all the boundaries from feeling hopeless and stupid to be elated and proud.

When Arctic Tern was born she was ugly.

It is better said she was not symmetrical and she was on the heavy side, definitely sturdy.

Ogni scarrafo’ è bello a mamma soia” say people from Naples. Every cockroach looks beautiful to its mom.

She was immediately loved. Not just by the creator who built her from stem-to-stern, but from the neighbors who saw the long process unfolding, both the enthusiasts and the naysayers.

It was a fool’s idea, with no logic whatsoever and it could not be stopped. The mothership Tranquility was ready to let go of Walker Bay, the reliable companion of many landing and explorations, and she welcomed the weird looking boat made of two halves.

The launch was a long awaited moment.

When Arctic Tern touched the water she started flying. She is very good at it.

The creator sat in her lap and he was very afraid of going out in anything blowing stronger than a mild breeze, doubting the abilities of his creature and his own’s as sailor.

Arctic Tern was born ready.

Her flat belly dances on the surface of the ocean. She almost takes off when her two wings start to act in harmony in a lively wind.

The big one opens catching the breath of the sky, the small one points down in the deep ocean gripping invisible streams.

The two wings balance each other and so the dance is possible.

The creator took Arctic Tern out for more and more dances, sitting in her lap while she was doing what boats do.

Through Arctic Tern the creator is learning to fly, and when he is with her out In the ocean, the real teachers come to see them.

Ospreys, terns, pelicans, the graceful gliding vultures. The masters of Air.

They look down to watch Arctic Tern and the creator progress.

They show them how to dance in the currents, how to float about.

They are always vigilant as they glide undisturbed.

The creator down below feels very nervous, scared of the big waves, afraid of breaking a bone or a wing of Artic Tern.

They see each other and a feeling of communion is established. They are the same even if they fly for different purposes.

They are all part of the Great Dance, a dance that follows different rhythms and that contains them all.

THE GREAT DANCE

The creator of Arctic Tern learned that in those very moments on the surface of the ocean by the rocky headland all the freedom lanes become one.

How simple it was just to be out there doing their part!

He understood that we share the dance with everybody even those who try to be small and invisible, and that everything, even his sturdy little vessel and not just himself, is temporary.

It doesn’t matter if you are on a tiny sailboat on the surface of the ocean, a petrel swooping on the crest of a wave or if you are a bluefin tuna just below it.

You are just doing your part, so why worry?

It was then that he felt bizarre thoughts invading his head, as if they were coming from the outside. He felt a question brewing.

What if the Mighty Tuna comes and swallows us all? The Slim Sardine asked in the Creator’s mind.

After few second of perplexity he welcomed this alien consciousness as a guest.

What Can you do about it? Not a whole lot, Slim Sardine. Yes, you can swim away from the Mighty Tuna mouth and look for shelter in tube-like swirling spirals, with family and friends, in your community of sardines.

But when the The Mighty Tuna is coming for you… What you can really do Slim Sardine is keep swimming, keep rowing, keep sailing.

You’re doing it good or doing it bad, but you’re doing it, as long as you won’t stop dancing.

Be a little patient and keep swimming. keep rowing, keep sailing.

It is as simple as that.

The same is true for me, thought the Creator. My hands will hurt, my eyes will be dry and red, my buttocks will be sore and sun and dry air will crack my lips and tangle my hair.

And when the storm comes I might drown. What can I do about it?

Keep swimming keep rowing, keep sailing.

The creator’s eyes turned wet by the upwelling of emotions. Salty jewels from the body poured back into the ocean.

The Heron taught him how to be patient, that good positioning and one precise strike is worth much more than a lot of fussing around. He heard the Heron’s thought merging with his own’s.

He felt this idea was beautiful and true, so he decided to address the Mighty Tuna itself…

Do you Mighty Tuna worry about the little sardines you’re swallowing whole? You follow your hunger Mighty Tuna.

But look behind your back, the Savage Shark may be coming soon for you. So what you can really do is to keep swimming, keep rowing, keep sailing.

After all, even if the shark may never find you, nothing’s going to change you are still going to disappear. Maybe you’re good. Maybe you swim fast because you are mighty. But if you’re in the wrong place then you get swallowed.

You may think you have to leave the dance floor because there are more important or more urgent things do. Serious business.

You are running and you are doing a good job, and maybe you are so good that the shark is going to miss you, and you’re not going to bite the hook. You know better than that. You’re faster than the spear. You’re the best. Nothing can touch you.

You are just fooling yourself Mighty Tuna, you’re going to end up digested by something. Microbes, bacterias, mushrooms, something is going to chew you to bits.

And even when you are the Savage Shark you are not safe. Maybe you will bite a hook on a fishing line. Maybe it’s the Killer Whale. Maybe it’s a disease, or some plastic in your guts. It doesn’t matter.

Swimming, rowing, sailing… you skim the surface and participate in the Big Dance.

Everybody’s dancing. Birds in the sky, people holding cocktails, monkeys in the jungle.

So again Mighty Tuna, Savage Shark or Slim Sardine. It doesn’t matter what you do or what you think.

Keep swimming.

Keep rowing.

Keep sailing, and keep dancing.

Escaping death just for one day wont’ grant you a special treatment. Just do what you want. Somebody is going to swallow you and there are no medicines, Science can’t stop that.

Nothing can cure you from the disease, because there is no disease.

There’s enough beauty in a single note of the music and in each single step of the Great Dance to keep you raptured forever. Every day is a gift, and for every bad day you can be happy that you don’t have to live it again.

Keep swimming, and stretch your wings

Keep rowing, and learn

Keep sailing and dance with me.

The music keeps playing. You want change. Everybody is still dancing and you can decide to do whatever you like because this is not going to affect the dance, it keeps going with or without you

You can be in the dance or out of the dance.

It doesn’t matter what you do, all you have left is to keep swimming, keep (G)rowing, keep sailing.

The Slim Sardine, the Mighty Tuna and the Savage Shark said goodbye to Arctic Tern and the creator and swayed back into the Great Dance.

The creator realized he just lectured a bunch of fishes and a heron, who could care less about the lecture as she was catching dinner. For some reason it didn’t feel as strange as it sounds.

The creator eased the line that controlled Arctic Tern’s air wing to catch the following breeze while he raised the water wing. He felt the acceleration radiating through her solid belly as they bounced on the surface of the ocean.

He understood that the logics he told himself and others behind that building endeavor were nothing but wishy washy rationales encircling a deeper motivation. He acted and then needed to justify his actions.

He was doing his thing, taking part in the Great Dance.

Keep swimming, keep rowing, keep sailing.

Building sustainable boats with biocomposites

Building sustainable boats with biocomposites

Humankind had been building sustainable boats for millennia using biodegradable material. Most commonly the materials used was wood or bark. Picture for example the canoes of the American natives.

In the last 150 years progress in the industrial manufacturing made it possible to build metal hulls. Big ships needed a solid structure due to their size but also pleasure yachts started to use the same technology. Steel and aluminum became broadly utilized.

Finally reinforced plastic (fiberglass) appeared as a convenient technology to build boats that were cheaper and lighter yet strong. Fiberglass became the main material used in production of mall and medium boats and yachts. Yacht design in recent years started to look into new syntethic fibers, like carbon fiber and Kevlar, to build lighter and stiffer boat, especially suitable for racing.

Natural fibers in boatbuilding

sustainable boats

There is a new and revolutionary attempt to use fibers from agriculture such as Flax and Jute to build boats.

Flax in particular seems to be an interesting alternative to synthetic fibers as a reinforcement material in composites instead of fiberglass or carbon fiber. This fiber was used by the Romans to make the sails of their ships two millennia ago, and its relative stiffness and durability make it an interesting ingredient for sustainable boat building.

Beside the ecological advantage in carbon emissions over synthetic fibers, natural fibers have a low specific weight and very good insulating properties. They also tend to absorb water and that’s a concern when it comes to boat building.

Manufacturers are trying different technologies to create a fiber that will not absorb water, including innovative waiving and coating. So far, the use of resin such as polyester or epoxy and the adoption of synthetic fibers with different ratios have proved to be good solutions in sealing the fibers and preventing water to penetrate into the fibers.

At the beginning of this pioneering method sport canoes were the favorite prototypes because of their low cost production, but after the first encouraging results somebody moved the bar a little bit higher. The great challenge lied in achieving the high mechanical resistance required for ocean sailing. It appears that this is not only possible, it is a reality.

The revolution of biocomposites sailboats speaks French, and I wish I did too because a lot of videos and references available online are in French. However I will try my best to introduce some pivotal characters in this story, and present sustainable boats that were not just manifactured using biocomposites, but that also achieved important results.

Tara Tari Shipyard and Watever

Watever is a NGO that aims to assist the population in Bangladesh with floating solutions. One of the first project was to build floating-ambulances and that’s where the collaboration between Yves Marre and Marc Van Peteghem started.

Marre sailed to Bangladesh on a river barge in 1994 and then decided to live there and help the local population founding a floating hospital. Van Peteghem is an acclaimed naval architect who designed some of the fastest boats that ever sailed, including the class MOD70 trimarans and BMW Oracle trimaran.

The two frenchmen started to collaborate in a local shipyard, Tara Tari Shipyard, managed by Marre, where they build “optimized, safe and sustainable boats, combining traditional knowledge and modern technologies“.

Offering safe and affordable boat to the coastal communities of Bangladesh means also bringing modern boatbuilding into local building methods, which relies mainly on fiberglass with polyestere. In 2009 a young engineer started to work at Tara Tari Shipyard, and he came up with the idea of replacing fiberglass with jute fiber, which is grown locally.

Gold of Bengal

Corentin is an innovative engineer, and you can bet he is from France. Life in Bangladesh opened his eyes on a resource that is very important for the local economy, and that is in danger: jute. He started to develop an idea and then a mission: to build sustainable sailboats, without relying completely on fiberglass, and adding natural fibers to the matrix, in particular the jute fiber.

sustainable boats
Tara Tari from the sketch-board of Van Peteghem

The collaboration with Watever brought to the building of Tara Tari  in 2010 (design by Marc Van Peteghem), a traditional sailing boat built using a mix of fiberglass and jute. and following the traditional lines of the sanpams, fishing boats of the Bangladesh delta.

The combination of a traditional desing, the use of jute fibers for the construction and the addition of parts salvaged from the local ship breaking industry (plus Plastimo and Harken as sponsors) give her the look of a steampunk apocalyptic sustainable boat.

With a LOA of 29.5 ft (9 meters) Tara Tari, which means “quick”, is built with 25% of jute in the hull, 45% in the bulkheads and 65% in the deck. Once the boat was ready, Corentin started a long voyage of 9,000 miles, mostly singlehanded, from Bangladesh to La Ciotat, France, where he was warmly greeted by friends and media.

After his exploit, Corentin became quite famous in his home country, winning the 2011 Prix Bernard Moitessier and writing a book  about his adventure. This sudden attention from the media gave him the opportunity to raise money and to go back to Bangladesh to start a new ambitious project.

sustainable boats

But Tara Tari was not left alone for long, because in the meanwhile she found a new skipper, the 28 years old french Capucine Trochet, who took the boat across the Atlantic, from France to the Caribbean. During the trip she had to fight with winter, a leak (then fixed in Gibraltar), and winds up to 45kts, that knocked the boat down a couple of times.

This chapter of Capucine’s life is a little part of her beautiful sea story. I like this picture of her and Tara Tari in the Atlantic, it’s because of this picture that my interest for sustainable boats built with natural fibers began.

sustainable boats

Back in Bangladesh Corentin founded his own NGO, Gold of Bengal, a name that symbolize the jute, which has a golden brown color and it’s also an economical resource for Bangladesh. In 2013 he built “Gold of Bengal” this time made 100% with jute.

He set sails for seven months, first solo, then with a group of friends, from Bangladesh to Malaysia, through the Andaman and Nicobar Islands, with an onboard tropical greenhouse, two chickens and manual water maker. With the aim of being self sufficient Corentin did not bring any money with him.

In 2014, as a mature attempt to build a bigger and more complex hull, Gold of Bengal gathers with Watever and Roland Jourdain for a new prototype: a 50 foot catamaran built entirely from agro-composites (jute and flax fibers).

This boat will be the support for the next program of Gold of Bengal association: the “Nomade des mers” expedition, a floating laboratory that will sail the Indian and Pacific Ocean to experiment low-tech solutions: homemade wind turbine, comestible insect farming, hydroponics greenhouse and a solar desalinization system.

The aim of the project is to create an autonomous boat that will support the crew indefinetely without needs for restocking.

A fast trimaran sailing the South Pacific

Roland Jourdain is a star in the gotha of sailing, and he is French of course. Beside being a celebrated solo sailor he is also  involved in making the world a better place to live. And he likes to play with biocomposites too.

Gwalaz is a 23.5ft trimaran built with flax fibers and cellulose, cork and balsa wood. The project was meant to build “a cleaner, sustainably developed boat, but also to remove reliance on fossil fuels and think about recycling right from the product’s design”. They idea came from Kairos group, an association lead by Roland Jourdain, with the financial support of the Brittany Region. This boat sailed in Bretagne, France for a trial before being transported into a container in the Pacific Ocean for the film project “Lost in the Swell“.

 Araldite, a mini 6.50 prototype

Not only humanitarian dreamers and ecologists are building boat with composites. Even an industrial giant as Huntsman Advanced Materials sponsored a boat building project involving flax fibers. The mini 6.50 class is once again the perfect environment for testing new ideas and tecnhologies.

Araldite, was built in France (oh, really?) using 50% of special coated flax fiber ( supplied by Lineo, a Belgium company) and 50% carbon fiber. The combination made for a very light boat. Araldite took the 15th place in the 2011 Mini Transat, a solo transatlantic race that starts in France and ends in Brazil, a tough test for any desing.

The future is now

Biocomposites are quickly becoming a viable option for composite boatbuilding. Every country is experimenting with the ready available and cheaper crops, flax for Europe, kenaf for the USA and jute for Bangladesh. France is once again the leader of innovation in the sailing world, with shipyards and professional boatbuilders already producing boats capable to stand the fatigue of an ocean crossing.

The revolution has already started in different industrial and craft products such as speakers, tennis rackets and bicycles but boat building represent the most challenging frontier, as the result would have reach high standards of mechanical stiffness and resistance.

Now we are in the beta version era but the results are encouraging and it seems that soon natural fibers could replace syntethic ones, or at least work together in the composite building. It’s fascinating because it’s not only an exercise in eco-friendly style, but a sustainable alternative in the direction of building sustainable boats.

Liveaboard a self built trimaran

Liveaboard a self built trimaran

Michele and I share the same dream but follow two very different paths. I chose to refit an old slow monohull. He is building a light and fast trimaran from scratch. In both cases the vessels have the purpose to provide their owners with just enough comfort to sail the seas and live aboard.

In the warehouse

Michele and I were introduced by a common connection and started a conversation online. It’s a great sprint for your motivation when you find  someone with whom discuss your projects. Especially when your dream makes you feel like a weirdo among the people that surround you. That’s why the conversation became so intense and we shared a lot of our ideas and experiences about sailing and living aboard.

Sailing has always been in Michele’s DNA. He moved his first steps on Optimists, then he attended to sailing school. He continued to self-educate himself through a lot of miles sailed with his father on a formula 28 and 36 catamaran, and helping in building those boats.

Recently he thought of make sailing more than a hobby. He intends to  get the necessary licenses and start to work as skipper for charter boats, deliveries and teaching sailing.

Michele began the building of his trimaran three years ago, but it’s just recently that Michele is pushing harder as the project looks closer to an end. The 22ft boat named “Trimaranga” is taking shape in an empty warehouse in Bologna that his uncle decided to make available for the project. He says it’s about 70% completed but remains cautious about the final date. As we know very well, it’s hard to make plans with boats.

One thing is for sure: both Michele and I like to dream.

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