MMSI 366839540 · Call sign WDA7090
Not yet on Master's MateOut of the United States, OLD MYSTIC is a 17.9-metre commercial fishing vessel. She carries a 5.2-metre beam and a 3-metre draft. Officially she's MMSI 366839540, call sign WDA7090. It's free to add OLD MYSTIC to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put OLD MYSTIC on the map. It hands you the full bridge:
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