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.
Vessel
Kohzan Maru VI
MMSI 636020249
Not yet on Master's MateFlag
LBRLength
186 m
IMO
9889045
AIS reports
2
Kohzan Maru VI is a Liberian craft, 186 metres long. Her registration reads MMSI 636020249, IMO 9889045. Claim Kohzan Maru VI free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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Is Kohzan Maru VI your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Kohzan Maru VI 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Kohzan Maru VI on the map. It hands you the full bridge:
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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim Kohzan Maru VI and switch it all on
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About Kohzan Maru VI
What kind of vessel is Kohzan Maru VI?
Kohzan Maru VI is a vessel flagged to Liberia.
What is Kohzan Maru VI's MMSI?
Kohzan Maru VI's MMSI is 636020249. IMO 9889045.
How big is Kohzan Maru VI?
Kohzan Maru VI is about 186 m long.
Is Kohzan Maru VI on the Master's Mate Safety Initiative Network?
Not yet. If Kohzan Maru VI is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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