MMSI 366760590 · Call sign WCY8470
Not yet on Master's MateHailing from the United States, MISTER HAPPY is a craft. She's listed under MMSI 366760590, call sign WCY8470. MISTER HAPPY belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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 MISTER HAPPY on the map. It hands you the full bridge:
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