last seen 55°N 8°E · Jun 2026 · MMSI 219027790
Not yet on Master's MateRATATOSK R is a craft. Her papers read MMSI 219027790. It's free to add RATATOSK R to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Photos are reviewed before they go live. Sharing earns you Sea Miles once approved.
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 RATATOSK R on the map. It hands you the full bridge:
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