MMSI 367491070 · Call sign WDF8071
Not yet on Master's MateRoughneck is an American boat. On AIS she appears as MMSI 367491070, call sign WDF8071. Give Roughneck the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
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 Roughneck on the map. It hands you the full bridge:
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