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

Dongjin Venus

MMSI 441805000

Not yet on Master's Mate

Flag

KOR

Length

142 m

IMO

9615339

AIS reports

Dongjin Venus is a craft sailing under the South Korean flag, spanning 142 metres. On AIS she shows as MMSI 441805000, IMO 9615339. Join Dongjin Venus to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

Free forever · No credit card

Is Dongjin Venus 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 Dongjin Venus 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 Dongjin Venus 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 Dongjin Venus and switch it all on

Free to join · nothing to install to start · cancel anytime

Claim free → unlock everything

About Dongjin Venus

What kind of vessel is Dongjin Venus?

Dongjin Venus is a vessel flagged to South Korea.

What is Dongjin Venus's MMSI?

Dongjin Venus's MMSI is 441805000. IMO 9615339.

How big is Dongjin Venus?

Dongjin Venus is about 142 m long.

Is Dongjin Venus on the Master's Mate Safety Initiative Network?

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