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.
Public Vessel, Unclassified
secret island
MMSI 367050420 · Call sign WDC6043
Not yet on Master's MateType
Public Vessel, Unclassified
Flag
USALength
14.7 m
Beam
4.8 m
Draft
2 m
Call sign
WDC6043
Official No.
588455
AIS reports
1
secret island is an American 14.7-metre craft. Her hull carries a beam measuring 4.8 metres and a draft measuring 2 metres. She's on record as MMSI 367050420, call sign WDC6043. secret island belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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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 secret island 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 secret island 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.
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About secret island
What kind of vessel is secret island?
secret island is a Public Vessel, Unclassified flagged to United States of America.
What is secret island's MMSI?
secret island's MMSI is 367050420. Call sign WDC6043.
How big is secret island?
secret island is about 14.7 m long, 4.8 m on the beam, drawing 2 m.
Is secret island on the Master's Mate Safety Initiative Network?
Not yet. If secret island is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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