MMSI 368110070 · Call sign WDL2219
Not yet on Master's MateMAZU is an American harbour tug — 32 metres overall. Her hull carries a 14 m beam and a draft of 6 m. On the registers she's MMSI 368110070, call sign WDL2219, IMO 9892470. MAZU is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
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 MAZU on the map. It hands you the full bridge:
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