MMSI 367417880 · Call sign WDE9491
Not yet on Master's MateOn the American registry, Oh My! Marie is a vessel. On AIS she appears as MMSI 367417880, call sign WDE9491. Oh My! Marie 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 Oh My! Marie on the map. It hands you the full bridge:
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