Master's MateSafety Initiative Network
The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Tanker
BALEEN
MMSI 538008771 · Call sign V7A2740
Not yet on Master's MateType
Tanker
Flag
MHLLength
228 m
Beam
35 m
Draft
8.2 m
Call sign
V7A2740
IMO
9855367
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
59
BALEEN, a tank vessel flagged in the Marshall Islands, measures 228 metres on deck. She carries a 35 m beam and a 8.2-metre draft. She's on record as MMSI 538008771, call sign V7A2740, IMO 9855367. BALEEN can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for commercial operators
Eyes on BALEEN, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
34.0220° S, 59.1180° W
Wherever BALEEN roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put BALEEN on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim BALEEN and switch it all on
Free to join · nothing to install to start · cancel anytime
About BALEEN
What kind of vessel is BALEEN?
BALEEN is a Tanker flagged to Marshall Islands.
Where was BALEEN last seen?
BALEEN was last reported in around 34°S 59°W in Jun 2026 on public AIS.
What is BALEEN's MMSI?
BALEEN's MMSI is 538008771. Call sign V7A2740. IMO 9855367.
How big is BALEEN?
BALEEN is about 228 m long, 35 m on the beam, drawing 8.2 m.
Is BALEEN on the Master's Mate Safety Initiative Network?
Not yet. If BALEEN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.