United States of America · MMSI 367764560 · Call sign WDJ3080
Not yet on Master's MateSeabiscuit is an American boat. Her registration reads MMSI 367764560, call sign WDJ3080. It's free to add Seabiscuit to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put Seabiscuit on the map. It hands you the full bridge:
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