MMSI 205694000 · Call sign ORRV
Not yet on Master's MateOn the Belgian registry, BEAR is a 74-metre tugboat. She's built with 16 metres in the beam and a 6.9 m draft. On the registers she's MMSI 205694000, call sign ORRV, IMO 9185932. BEAR can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
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 BEAR on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.