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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 Alexa

MMSI 356904000

Not yet on Master's Mate
Flag
PANPAN
Length
244.2 m
IMO
9129873
AIS reports
4

MSC Alexa, a craft on the Panama registry, measures 244.2 metres on deck. On the registers she's MMSI 356904000, IMO 9129873. Sign MSC Alexa up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.

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Is MSC Alexa 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.

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Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever MSC Alexa roams, 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 MSC Alexa 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 Alexa and switch it all on
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About MSC Alexa

What kind of vessel is MSC Alexa?
MSC Alexa is a vessel flagged to Panama.
What is MSC Alexa's MMSI?
MSC Alexa's MMSI is 356904000. IMO 9129873.
How big is MSC Alexa?
MSC Alexa is about 244.2 m long.
Is MSC Alexa on the Master's Mate Safety Initiative Network?
Not yet. If MSC Alexa is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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