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.
Cargo
MT5300
MMSI 230046990 · Call sign OH2372
Not yet on Master's MateType
Cargo
Flag
FINLength
20 m
Beam
6 m
Call sign
OH2372
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in Finland, MT5300 is a 20-metre cargo carrier. MT5300 has a beam measuring 6 metres. Find her under MMSI 230046990, call sign OH2372. The Master's Mate Safety Initiative Network welcomes MT5300 — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on MT5300, 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
Live AIS position · Jun 9, 2026 10:02 UTC
Position
60.1688° N, 24.9698° E
Status
Under way (engine)
Speed
0.0 kn
Course
304°
Destination
FAIRWAYWORKS
Transiting the Baltic Sea? 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 MT5300 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 MT5300 and switch it all on
Free to join · nothing to install to start · cancel anytime
About MT5300
What kind of vessel is MT5300?
MT5300 is a Cargo flagged to Finland.
Where was MT5300 last seen?
MT5300 was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is MT5300's MMSI?
MT5300's MMSI is 230046990. Call sign OH2372.
How big is MT5300?
MT5300 is about 20 m long, 6 m on the beam.
Is MT5300 on the Master's Mate Safety Initiative Network?
Not yet. If MT5300 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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