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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

Prime Catch

MMSI 368159890 · Call sign WDL7398

Not yet on Master's Mate
Flag
USAUSA
Call sign
WDL7398
Official No.
MEV43021A021
AIS reports
1

Prime Catch is an American vessel. On the registers she's MMSI 368159890, call sign WDL7398. Prime Catch is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.

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Is Prime Catch 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 Prime Catch 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 Prime Catch 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 Prime Catch and switch it all on
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About Prime Catch

What kind of vessel is Prime Catch?
Prime Catch is a vessel flagged to United States of America.
What is Prime Catch's MMSI?
Prime Catch's MMSI is 368159890. Call sign WDL7398.
Is Prime Catch on the Master's Mate Safety Initiative Network?
Not yet. If Prime Catch is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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