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

J.F.J.De Nul

MMSI 645482000

Not yet on Master's Mate

Flag

MUS

Length

140 m

IMO

9260677

AIS reports

J.F.J.De Nul is a boat on the Mauritius registry, 140 metres LOA. Her registration reads MMSI 645482000, IMO 9260677. J.F.J.De Nul is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.

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Is J.F.J.De Nul 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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Wherever J.F.J.De Nul 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 J.F.J.De Nul 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 J.F.J.De Nul and switch it all on

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About J.F.J.De Nul

What kind of vessel is J.F.J.De Nul?

J.F.J.De Nul is a vessel flagged to Mauritius.

What is J.F.J.De Nul's MMSI?

J.F.J.De Nul's MMSI is 645482000. IMO 9260677.

How big is J.F.J.De Nul?

J.F.J.De Nul is about 140 m long.

Is J.F.J.De Nul on the Master's Mate Safety Initiative Network?

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