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

CSB Years

MMSI 477413700

Not yet on Master's Mate

Flag

HKG

Length

330 m

IMO

9493092

AIS reports

CSB Years, a Hong Kong vessel, measures 330 metres on deck. Officially she's MMSI 477413700, IMO 9493092. CSB Years is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.

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Is CSB Years 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 CSB Years 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 CSB Years 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 CSB Years and switch it all on

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About CSB Years

What kind of vessel is CSB Years?

CSB Years is a vessel flagged to Hong Kong S.A.R..

What is CSB Years's MMSI?

CSB Years's MMSI is 477413700. IMO 9493092.

How big is CSB Years?

CSB Years is about 330 m long.

Is CSB Years on the Master's Mate Safety Initiative Network?

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