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.
Commercial Fishing Vessel
North Star
MMSI 367696090 · Call sign WDI4190
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
13.7 m
Beam
4.8 m
Draft
2.3 m
Call sign
WDI4190
Official No.
1139356
Hull ID
MTD44065A003
AIS reports
1
Out of the United States, North Star is a 13.7-metre commercial fishing boat. Her hull carries a 4.8 m beam and a draft measuring 2.3 metres. Find her under MMSI 367696090, call sign WDI4190. It's free to add North Star to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for working captains
Know where the fleet is. Get North Star 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
Wherever North Star 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 working captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put North Star 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 North Star and switch it all on
Free to join · nothing to install to start · cancel anytime
About North Star
What kind of vessel is North Star?
North Star is a Commercial Fishing Vessel flagged to United States of America.
What is North Star's MMSI?
North Star's MMSI is 367696090. Call sign WDI4190.
How big is North Star?
North Star is about 13.7 m long, 4.8 m on the beam, drawing 2.3 m.
Is North Star on the Master's Mate Safety Initiative Network?
Not yet. If North Star is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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