MMSI 367000810 · Call sign WDH9101
Not yet on Master's MateOn the American registry, Captain Leroy III is a craft. Her registration reads MMSI 367000810, call sign WDH9101. The Master's Mate Safety Initiative Network welcomes Captain Leroy III — free to join, cruiser-run, and always on watch.
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 Captain Leroy III on the map. It hands you the full bridge:
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