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.
UNSPECIFIED
ADWI 13
U.S. Official No. 287278
Not yet on Master's MateType
UNSPECIFIED
Flag
USALength
42.7 m
Beam
12.2 m
Draft
4.1 m
First reported
Jun 2026
AIS reports
1
On the American registry, ADWI 13 is a 42.7-metre vessel. She has a beam measuring 12.2 metres and a draft measuring 4.1 metres. On the registers she's U.S. official number 287278. ADWI 13 is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
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Is ADWI 13 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 ADWI 13 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 ADWI 13 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 ADWI 13 and switch it all on
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About ADWI 13
What kind of vessel is ADWI 13?
ADWI 13 is a UNSPECIFIED flagged to United States of America.
What is ADWI 13's U.S. Official No.?
ADWI 13's U.S. Official No. is 287278.
How big is ADWI 13?
ADWI 13 is about 42.7 m long, 12.2 m on the beam, drawing 4.1 m.
Is ADWI 13 on the Master's Mate Safety Initiative Network?
Not yet. If ADWI 13 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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