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

Dong Hai Jiu 151

MMSI 413222350

Not yet on Master's Mate

Flag

CHN

Length

68 m

IMO

9889643

AIS reports

Dong Hai Jiu 151 is a Chinese 68-metre boat. Her registration reads MMSI 413222350, IMO 9889643. The Master's Mate Safety Initiative Network welcomes Dong Hai Jiu 151 — free to join, cruiser-run, and always on watch.

Free forever · No credit card

Is Dong Hai Jiu 151 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 Dong Hai Jiu 151 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 Dong Hai Jiu 151 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 Dong Hai Jiu 151 and switch it all on

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About Dong Hai Jiu 151

What kind of vessel is Dong Hai Jiu 151?

Dong Hai Jiu 151 is a vessel flagged to China.

What is Dong Hai Jiu 151's MMSI?

Dong Hai Jiu 151's MMSI is 413222350. IMO 9889643.

How big is Dong Hai Jiu 151?

Dong Hai Jiu 151 is about 68 m long.

Is Dong Hai Jiu 151 on the Master's Mate Safety Initiative Network?

Not yet. If Dong Hai Jiu 151 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).