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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

John Hurst

MMSI 366911420 · Call sign WDP9948

Not yet on Master's Mate
Flag
USAUSA
Call sign
WDP9948
Official No.
NC6515P
AIS reports
2

John Hurst is an American vessel. She broadcasts as MMSI 366911420, call sign WDP9948. Bring John Hurst aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.

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Is John Hurst 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 John Hurst 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 John Hurst 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 John Hurst and switch it all on
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Claim free → unlock everything

About John Hurst

What kind of vessel is John Hurst?
John Hurst is a vessel flagged to United States of America.
What is John Hurst's MMSI?
John Hurst's MMSI is 366911420. Call sign WDP9948.
Is John Hurst on the Master's Mate Safety Initiative Network?
Not yet. If John Hurst is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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