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

Maersk Alfirk

MMSI 565747000

Not yet on Master's Mate

Flag

SGP

Length

337.6 m

IMO

9342516

AIS reports

Maersk Alfirk, a vessel wearing Singaporean colours, measures 337.6 metres on deck. On the registers she's MMSI 565747000, IMO 9342516. Maersk Alfirk is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.

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Is Maersk Alfirk 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 Maersk Alfirk 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 Maersk Alfirk 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 Maersk Alfirk and switch it all on

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About Maersk Alfirk

What kind of vessel is Maersk Alfirk?

Maersk Alfirk is a vessel flagged to Singapore.

What is Maersk Alfirk's MMSI?

Maersk Alfirk's MMSI is 565747000. IMO 9342516.

How big is Maersk Alfirk?

Maersk Alfirk is about 337.6 m long.

Is Maersk Alfirk on the Master's Mate Safety Initiative Network?

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