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.
Passenger
POLAR STAR
MMSI 258338000 · Call sign LNMJ
Not yet on Master's MateType
Passenger
Flag
NORLength
46 m
Beam
8 m
Draft
3.5 m
Call sign
LNMJ
IMO
5280655
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
64
POLAR STAR, a passenger ship wearing Norwegian colours, measures 46 metres on deck. Below, she has a 8-metre beam and a draft measuring 3.5 metres. Her registration reads MMSI 258338000, call sign LNMJ, IMO 5280655. Bring POLAR STAR aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard POLAR STAR safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 20:52 UTC
Position
62.3985° N, 6.0137° E
Status
Moored
Speed
0.0 kn
Course
269°
Destination
BRANDAL
ETA
06-06 15:00 UTC
Sailing the Norwegian coast? 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put POLAR STAR on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
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 POLAR STAR and switch it all on
Free to join · nothing to install to start · cancel anytime
About POLAR STAR
What kind of vessel is POLAR STAR?
POLAR STAR is a Passenger flagged to Norway.
Where was POLAR STAR last seen?
POLAR STAR was last reported in the Norwegian coast in Jun 2026 on public AIS.
What is POLAR STAR's MMSI?
POLAR STAR's MMSI is 258338000. Call sign LNMJ. IMO 5280655.
How big is POLAR STAR?
POLAR STAR is about 46 m long, 8 m on the beam, drawing 3.5 m.
Is POLAR STAR on the Master's Mate Safety Initiative Network?
Not yet. If POLAR STAR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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