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Sven Yrvindvideo
December 29, 2025 · 8 min · 5K views
What this video covers
Sven Yrvind modifies the swim ladder on his custom-built, shallow-draft boat intended for a 14,000-mile non-stop voyage through the Southern Ocean.▶ 0:18 The original ladder design lacked sufficient depth for comfortable use, prompting the construction of a mock-up that extends the step by 12 centimeters.▶ 1:22 Yrvind secures the new structure by grinding down the existing fiberglass, reinforcing the assembly with carbon fiber, and bonding it with epoxy.▶ 3:23 The modification prioritizes daily functionality over aesthetics, allowing the builder to stand on the step securely even while wearing heavy shoes.▶ 1:46 Yrvind notes that while this retrofit addresses current needs, he plans to incorporate a permanent transom platform on future vessel designs to improve boarding access.▶ 4:19 The boat is currently positioned to allow for testing the ladder's stability and ergonomics during the build process.▶ 6:43
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