MMSI 367778770 · Call sign WDJ4550
Not yet on Master's MateKNOTTS ISLAND is an American craft. Find her under MMSI 367778770, call sign WDJ4550. Join KNOTTS ISLAND to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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 KNOTTS ISLAND on the map. It hands you the full bridge:
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