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.
Tug
MONTU
MMSI 276629000 · Call sign ES2108
Not yet on Master's MateType
Tug
Flag
ESTLength
30 m
Beam
8 m
Draft
3 m
Call sign
ES2108
IMO
8846682
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
56
MONTU, a working tug wearing Estonian colours, measures 30 metres on deck. MONTU has 8 metres in the beam and a 3-metre draft. She's listed under MMSI 276629000, call sign ES2108, IMO 8846682. MONTU 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 working boats
Built for boats that work — like MONTU.
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
Last known position · Jun 4, 2026
Position
59.4580° N, 24.7080° E
Working the Baltic Sea? You're never out there alone.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MONTU on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 MONTU and switch it all on
Free to join · nothing to install to start · cancel anytime
About MONTU
What kind of vessel is MONTU?
MONTU is a Tug flagged to Estonia.
Where was MONTU last seen?
MONTU was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is MONTU's MMSI?
MONTU's MMSI is 276629000. Call sign ES2108. IMO 8846682.
How big is MONTU?
MONTU is about 30 m long, 8 m on the beam, drawing 3 m.
Is MONTU on the Master's Mate Safety Initiative Network?
Not yet. If MONTU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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