Sailing SV Delosvideo
14 Years On A Self Sufficient Sailboat (How It’s Possible) ⛵️ Sailing Vessel Delos Ep. 441
January 5, 2024 · 26 min · 1.9M views · French Polynesia
What this video covers
The crew of the 53-foot sailboat SV Delos maintains self-sufficiency for long-term, off-grid cruising by optimizing four primary systems: electricity, food storage, water production, and communications.1:23 To minimize generator reliance, the vessel utilizes a solar array that generates an average of 7.27 kilowatt-hours per day, powering lithium battery banks that supply both 12V/24V DC and 110V/220V AC systems via an inverter.12:15 A reverse osmosis desalinator, powered by these batteries, produces fresh water by forcing seawater through a membrane at 800 psi.21:34 Food management involves maximizing storage in floor compartments and dedicated lockers, utilizing two fridges and a freezer to extend the shelf life of fresh produce and proteins.16:59 For connectivity and safety, the crew relies on Starlink for high-speed internet, with an Iridium satellite system serving as a redundant backup for weather data and email.23:15 These integrated systems allow the vessel to remain anchored in remote, uninhabited locations like Tahanei Atoll for extended periods without external infrastructure.0:11
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