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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

Van der Mer

MMSI 367506870 · Call sign WDF9601

Not yet on Master's Mate
Flag
USAUSA
Call sign
WDF9601
Official No.
698174
AIS reports
1

Flying the American flag, Van der Mer is a vessel. Her registration reads MMSI 367506870, call sign WDF9601. Van der Mer belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.

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Is Van der Mer 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 Van der Mer 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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Joining the Safety Initiative Network doesn't just put Van der Mer 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 Van der Mer and switch it all on
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About Van der Mer

What kind of vessel is Van der Mer?
Van der Mer is a vessel flagged to United States of America.
What is Van der Mer's MMSI?
Van der Mer's MMSI is 367506870. Call sign WDF9601.
Is Van der Mer on the Master's Mate Safety Initiative Network?
Not yet. If Van der Mer is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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