Reversing Entropy · video

What this video covers

Recent orca interactions along the coasts of Portugal and Northern Spain have resulted in the sinking of modern, Class A-rated sailboats.▶ 0:29 These attacks typically target the rudder, causing structural failure that leads to rapid flooding.▶ 5:10 Modern production vessels often lack watertight compartments around the rudder stock, meaning a breach at the rudder post allows water to flood the entire hull.▶ 6:42 The author argues that current Class A certification standards for lightweight, modern sailboats are insufficient for these encounters, suggesting that a skeg-protected rudder or a dedicated, sealed rudder compartment could prevent total loss.▶ 9:59 To mitigate risk when transiting these waters, sailors should stay in deep water, travel at night, and monitor real-time reports via the orcas.pt website and associated WhatsApp groups.▶ 14:15 If an attack occurs, the author suggests motoring at maximum speed away from the area to discourage the orcas, though he notes that once a rudder is destroyed, the vessel may be beyond saving.▶ 12:57 No known deterrents, such as acoustic pingers, have proven effective against these interactions.▶ 14:32

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