Just archiving and contemplating Bernard’s tests and analysis of the crab claw sail using a home-built wind tunnel. It’s inspiring[…]
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Performance of a bamboo-polytarp crab claw sail on a Tiki 21 catamaran
Since the launching of our Wharram Tiki 21, Milagra, back in the summer of 2012, we have been propelled primarily[…]
Read morePuget Sound crab claw tuning (June, 2011)
June 6-7 saw Milagra trying to learn how to make better windward progress under a crab claw sail…
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