MMSI 366866960 · Call sign WDA9600
Not yet on Master's MateOut of the United States, 2 EXTREME is a 10.7-metre cruising boat. 2 EXTREME has 3.7 metres in the beam and a 3 m draft. She's on record as MMSI 366866960, call sign WDA9600. 2 EXTREME is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
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 2 EXTREME on the map. It hands you the full bridge:
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