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.
Unclassified
ENDEAVOR
U.S. Official No. 1312186
Not yet on Master's MateType
Unclassified
Flag
USALength
12.8 m
Beam
4.6 m
Draft
1.5 m
Hull ID
SWT42035E020
First reported
Jun 2026
AIS reports
1
ENDEAVOR is a vessel hailing from the United States, measuring 12.8 metres. ENDEAVOR has a 4.6 m beam and a 1.5 m draft. Her registration reads U.S. official number 1312186. Add ENDEAVOR to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
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Is ENDEAVOR 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 ENDEAVOR 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 ENDEAVOR 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 ENDEAVOR and switch it all on
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About ENDEAVOR
What kind of vessel is ENDEAVOR?
ENDEAVOR is a Unclassified flagged to United States of America.
What is ENDEAVOR's U.S. Official No.?
ENDEAVOR's U.S. Official No. is 1312186.
How big is ENDEAVOR?
ENDEAVOR is about 12.8 m long, 4.6 m on the beam, drawing 1.5 m.
Is ENDEAVOR on the Master's Mate Safety Initiative Network?
Not yet. If ENDEAVOR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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