MMSI 367795860 · Call sign WDJ6247
Not yet on Master's MateNatural 9 is a pleasure boat flying the American flag, 21.8 metres long. Her hull carries a beam of 5.1 m and a draft of 2.9 m. Officially she's MMSI 367795860, call sign WDJ6247. The Master's Mate Safety Initiative Network welcomes Natural 9 — free to join, cruiser-run, and always on watch.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put Natural 9 on the map. It hands you the full bridge:
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