MMSI 366969620 · Call sign WY4221
Not yet on Master's MateBLUE FOX is a vessel on the the United States registry. She's on record as MMSI 366969620, call sign WY4221. Claim BLUE FOX free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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 BLUE FOX on the map. It hands you the full bridge:
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