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.
Fishing
MOSTEIN
MMSI 257159000 · Call sign JXUM
Not yet on Master's MateType
Fishing
Flag
NORLength
44 m
Beam
11 m
Draft
6.8 m
Call sign
JXUM
IMO
9644782
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
63
MOSTEIN, a Norwegian fishing trawler, measures 44 metres on deck. She has 11 metres in the beam and a draft measuring 6.8 metres. She broadcasts as MMSI 257159000, call sign JXUM, IMO 9644782. Sign MOSTEIN up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for working captains
Know where the fleet is. Get MOSTEIN home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 12:34 UTC
Position
59.7547° N, 5.1452° E
Status
Moored
Speed
0.0 kn
Course
131°
Destination
FISHING GROUND
ETA
05-30 03:00 UTC
Fishing the North 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 working captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MOSTEIN 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
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 MOSTEIN and switch it all on
Free to join · nothing to install to start · cancel anytime
About MOSTEIN
What kind of vessel is MOSTEIN?
MOSTEIN is a Fishing flagged to Norway.
Where was MOSTEIN last seen?
MOSTEIN was last reported in the North Sea in Jun 2026 on public AIS.
What is MOSTEIN's MMSI?
MOSTEIN's MMSI is 257159000. Call sign JXUM. IMO 9644782.
How big is MOSTEIN?
MOSTEIN is about 44 m long, 11 m on the beam, drawing 6.8 m.
Is MOSTEIN on the Master's Mate Safety Initiative Network?
Not yet. If MOSTEIN 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.