MMSI 366997510 · Call sign WM2113
Not yet on Master's MateFlying the American flag, MCALLISTER BROS. is a vessel. Officially she's MMSI 366997510, call sign WM2113. Sign MCALLISTER BROS. 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 MCALLISTER BROS. on the map. It hands you the full bridge:
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