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.

Anti-pollution

AMS RETRIEVER

MMSI 232039261 · Call sign MKKH9

Not yet on Master's Mate

Type

Anti-pollution

Flag

GBR

Length

23 m

Beam

9 m

Draft

2.3 m

Call sign

MKKH9

IMO

9928982

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

AMS RETRIEVER flies the British flag — a 23-metre craft. She's built with a 9-metre beam and a 2.3 m draft. She broadcasts as MMSI 232039261, call sign MKKH9, IMO 9928982. It's free to add AMS RETRIEVER to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.

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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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Last known position · Jun 4, 2026

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Position

53.4447° N, 6.8260° E

Crossing the North Sea? 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 AMS RETRIEVER 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.

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About AMS RETRIEVER

What kind of vessel is AMS RETRIEVER?

AMS RETRIEVER is a Anti-pollution flagged to United Kingdom.

Where was AMS RETRIEVER last seen?

AMS RETRIEVER was last reported in the North Sea in Jun 2026 on public AIS.

What is AMS RETRIEVER's MMSI?

AMS RETRIEVER's MMSI is 232039261. Call sign MKKH9. IMO 9928982.

How big is AMS RETRIEVER?

AMS RETRIEVER is about 23 m long, 9 m on the beam, drawing 2.3 m.

Is AMS RETRIEVER on the Master's Mate Safety Initiative Network?

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