MMSI 368416830 · Call sign WDQ3436
Not yet on Master's MateTipsy flies the American flag — a vessel. On AIS she shows as MMSI 368416830, call sign WDQ3436. Tipsy 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 Tipsy on the map. It hands you the full bridge:
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