MMSI 366557910 · Call sign WCD7569
Not yet on Master's MateVITAMIN SEA is a vessel registered in the United States. Her papers read MMSI 366557910, call sign WCD7569. VITAMIN SEA is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
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 VITAMIN SEA on the map. It hands you the full bridge:
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