MMSI 368212210 · Call sign WDM5062
Not yet on Master's MateGRADY RAY flies the American flag — a 17-metre tugboat. GRADY RAY has a beam of 9 m and a 9.5 m draft. Her registration reads MMSI 368212210, call sign WDM5062. GRADY RAY 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 GRADY RAY on the map. It hands you the full bridge:
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