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

MSC Weser

MMSI 255805923

Not yet on Master's Mate

Flag

PRT

Length

208 m

IMO

9236690

AIS reports

MSC Weser is a boat flying the flag of Portugal, 208 metres on deck. On AIS she shows as MMSI 255805923, IMO 9236690. Join MSC Weser to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

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Is MSC Weser 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 MSC Weser 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 MSC Weser 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 MSC Weser and switch it all on

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Claim free → unlock everything

About MSC Weser

What kind of vessel is MSC Weser?

MSC Weser is a vessel flagged to Portugal.

What is MSC Weser's MMSI?

MSC Weser's MMSI is 255805923. IMO 9236690.

How big is MSC Weser?

MSC Weser is about 208 m long.

Is MSC Weser on the Master's Mate Safety Initiative Network?

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