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
Courtney Lynn
MMSI 367448850 · Call sign WDF4175
Not yet on Master's MateFlag
USACall sign
WDF4175
Official No.
536275
AIS reports
1
Courtney Lynn is an American vessel. She broadcasts as MMSI 367448850, call sign WDF4175. Sign Courtney Lynn up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card
Is Courtney Lynn 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.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Courtney Lynn 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 Courtney Lynn 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 Courtney Lynn and switch it all on
Free to join · nothing to install to start · cancel anytime
About Courtney Lynn
What kind of vessel is Courtney Lynn?
Courtney Lynn is a vessel flagged to United States of America.
What is Courtney Lynn's MMSI?
Courtney Lynn's MMSI is 367448850. Call sign WDF4175.
Is Courtney Lynn on the Master's Mate Safety Initiative Network?
Not yet. If Courtney Lynn is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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