MMSI 325145800 · Call sign J7BU6
Not yet on Master's MateEDUARDO B is a 40-metre harbour tug registered in Dominica. She has a beam measuring 8 metres and a draft of 3 m. Look for MMSI 325145800, call sign J7BU6, IMO 6521941. It's free to add EDUARDO B to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
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 EDUARDO B on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.