MMSI 257215600 · Call sign LG9332
Not yet on Master's MateHYDRO flies the Norwegian flag — a boat. She has a draft of 1.5 m. She broadcasts as MMSI 257215600, call sign LG9332. HYDRO 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 HYDRO on the map. It hands you the full bridge:
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