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.

Passenger

SEOHAENURI

Passenger · last seen 37°N 127°E · Jun 2026 · MMSI 440017010 · Call sign 102

Not yet on Master's Mate

Type

Passenger

Length

38 m

Beam

8 m

Draft

2.4 m

Call sign

102

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

SEOHAENURI is a 38-metre passenger boat. She carries a 8 m beam and a 2.4 m draft. She's on record as MMSI 440017010, call sign 102. Add SEOHAENURI to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.

Free forever · No credit card · for passenger & charter operators

Keep every soul aboard SEOHAENURI safe.

Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.

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Live AIS position · Jun 16, 2026 00:31 UTC

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Position

37.4468° N, 126.5849° E

Status

Under way (engine)

Speed

12.5 kn

Course

193°

Sailing the Yellow Sea? You're never out there alone.

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Joining the Safety Initiative Network doesn't just put SEOHAENURI on the map. It hands you the full bridge:

Distress Mesh

Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.

Live AIS & Traffic

See every vessel around you in real time. Closest-approach warnings before they matter.

Systems Monitoring

Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.

Weather & Routing

GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.

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.

Onboard Cameras

Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.

Hail Any Captain

A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.

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About SEOHAENURI

What kind of vessel is SEOHAENURI?

SEOHAENURI is a Passenger.

Where was SEOHAENURI last seen?

SEOHAENURI was last reported in the Yellow Sea in Jun 2026 on public AIS.

What is SEOHAENURI's MMSI?

SEOHAENURI's MMSI is 440017010. Call sign 102.

How big is SEOHAENURI?

SEOHAENURI is about 38 m long, 8 m on the beam, drawing 2.4 m.

Is SEOHAENURI on the Master's Mate Safety Initiative Network?

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