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

Nakanai Coast

MMSI 553111656

Not yet on Master's Mate

Flag

PNG

Length

104 m

IMO

9122825

AIS reports

Nakanai Coast is a 104-metre craft flagged in Papua New Guinea. She broadcasts as MMSI 553111656, IMO 9122825. Nakanai Coast can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.

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Is Nakanai Coast 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 Nakanai Coast 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 Nakanai Coast 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 Nakanai Coast and switch it all on

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About Nakanai Coast

What kind of vessel is Nakanai Coast?

Nakanai Coast is a vessel flagged to Papua New Guinea.

What is Nakanai Coast's MMSI?

Nakanai Coast's MMSI is 553111656. IMO 9122825.

How big is Nakanai Coast?

Nakanai Coast is about 104 m long.

Is Nakanai Coast on the Master's Mate Safety Initiative Network?

Not yet. If Nakanai Coast is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).