MMSI 230940680 · Call sign OJ8948
Not yet on Master's MateHAAVI-3, a Finnish boat, measures 18 metres on deck. She's built with 5 metres in the beam and a 1.1-metre draft. On AIS she appears as MMSI 230940680, call sign OJ8948. HAAVI-3 can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's 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 HAAVI-3 on the map. It hands you the full bridge:
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