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

Berge Sarstein

MMSI 232006421

Not yet on Master's Mate

Flag

GBR

Length

291.9 m

IMO

9774367

AIS reports

Berge Sarstein, a boat listed on the the United Kingdom registry, measures 291.9 metres on deck. On AIS she shows as MMSI 232006421, IMO 9774367. The Master's Mate Safety Initiative Network welcomes Berge Sarstein — free to join, cruiser-run, and always on watch.

Free forever · No credit card

Is Berge Sarstein 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 Berge Sarstein 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 Berge Sarstein 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 Berge Sarstein and switch it all on

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About Berge Sarstein

What kind of vessel is Berge Sarstein?

Berge Sarstein is a vessel flagged to United Kingdom.

What is Berge Sarstein's MMSI?

Berge Sarstein's MMSI is 232006421. IMO 9774367.

How big is Berge Sarstein?

Berge Sarstein is about 291.9 m long.

Is Berge Sarstein on the Master's Mate Safety Initiative Network?

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