MMSI 368456580 · Call sign WDQ7846
Not yet on Master's MateRegistered in the United States, MCKENNA is a 7-metre working tug. She's built with a 6 m beam and a 1.8-metre draft. She's on record as MMSI 368456580, call sign WDQ7846. Put MCKENNA on the free Master's Mate Safety Initiative Network and keep the working fleet looking out for each other.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put MCKENNA on the map. It hands you the full bridge:
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