MMSI 368085190 · Call sign WDK7522
Not yet on Master's MateRegistered in the United States, MARTIN is an 117-metre tugboat. She's built with a beam measuring 33 metres and a 3.1 m draft. On AIS she shows as MMSI 368085190, call sign WDK7522. MARTIN can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
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 MARTIN on the map. It hands you the full bridge:
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