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 Gui 17

MMSI 413511240

Not yet on Master's Mate

Flag

CHN

Length

98 m

IMO

9685839

AIS reports

Dong Gui 17 is a Chinese craft — 98 metres overall. Her registration reads MMSI 413511240, IMO 9685839. Dong Gui 17 can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.

Free forever · No credit card

Is Dong Gui 17 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 Dong Gui 17 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 Gui 17 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 Gui 17 and switch it all on

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Claim free → unlock everything

About Dong Gui 17

What kind of vessel is Dong Gui 17?

Dong Gui 17 is a vessel flagged to China.

What is Dong Gui 17's MMSI?

Dong Gui 17's MMSI is 413511240. IMO 9685839.

How big is Dong Gui 17?

Dong Gui 17 is about 98 m long.

Is Dong Gui 17 on the Master's Mate Safety Initiative Network?

Not yet. If Dong Gui 17 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).