Sven Yrvind · video

What this video covers

Sven Yrvind repairs hull leaks on his boat, Tristanakona, by cutting out sections of the line tube and patching the hull with glass fiber, epoxy, and Divinycell.▶ 0:26 He marks leak locations, grinds the surface smooth, and applies fiberglass reinforcement to seal the hull.▶ 0:06 The process involves iterative testing and patching to ensure structural integrity.▶ 1:07 Beyond the current repairs, Yrvind recounts his time living ashore on Tristan da Cunha, where he experienced hurricane-force winds that required him to lash his boat down with extra spars.▶ 2:55 He describes the islanders' reliance on eyeball navigation and his efforts to teach them basic compass use by setting up markers in the sand to represent Tristan, Inaccessible, and Nightingale islands.▶ 6:44 These lessons eventually led to him teaching local children mathematics and navigation in exchange for meals.▶ 8:24 Persistent testing and patching of hull leaks eventually resolve water ingress issues.

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