MMSI 367466680 · Call sign WDF5738
Not yet on Master's MateMary Elizabeth, a working fishing boat flying the flag of the United States, measures 20.4 metres on deck. She carries a 6.5-metre beam and a 2.9-metre draft. Look for MMSI 367466680, call sign WDF5738. The Master's Mate Safety Initiative Network welcomes Mary Elizabeth — free to join, cruiser-run, and always on watch.
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 Mary Elizabeth on the map. It hands you the full bridge:
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