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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

Narimoto Maru

MMSI 312637000

Not yet on Master's Mate
Flag
BLZBLZ
Length
108 m
IMO
9114660
AIS reports
2

Registered in Belize, Narimoto Maru is a 108-metre vessel. On AIS she shows as MMSI 312637000, IMO 9114660. Add Narimoto Maru to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.

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Is Narimoto Maru 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.

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Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever Narimoto Maru roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Narimoto Maru 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 Narimoto Maru and switch it all on
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Claim free → unlock everything

About Narimoto Maru

What kind of vessel is Narimoto Maru?
Narimoto Maru is a vessel flagged to Belize.
What is Narimoto Maru's MMSI?
Narimoto Maru's MMSI is 312637000. IMO 9114660.
How big is Narimoto Maru?
Narimoto Maru is about 108 m long.
Is Narimoto Maru on the Master's Mate Safety Initiative Network?
Not yet. If Narimoto Maru is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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