MMSI 367170620 · Call sign WDD6267
Not yet on Master's MateFlying the American flag, Proteus is a craft. She broadcasts as MMSI 367170620, call sign WDD6267. Sign Proteus up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
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 Proteus on the map. It hands you the full bridge:
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