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.
Sailing
CHAT-O
MMSI 367767120 · Call sign WDM6707
Not yet on Master's MateType
Sailing
Flag
USALength
16 m
Beam
7 m
Draft
2.6 m
Call sign
WDM6707
Official No.
1274894
First reported
May 2026
Last reported
May 2026
AIS reports
87
Out of the United States, CHAT-O is a 16-metre sailing yacht. She's built with a 7-metre beam and a 2.6-metre draft. She broadcasts as MMSI 367767120, call sign WDM6707. Join CHAT-O to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for cruisers
Sleep easy on the hook aboard CHAT-O.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · May 21, 2026
Position
14.4675° N, 60.8671° W
Sailing the Caribbean? 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 · for cruisers
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put CHAT-O 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Claim CHAT-O and switch it all on
Free to join · nothing to install to start · cancel anytime
About CHAT-O
What kind of vessel is CHAT-O?
CHAT-O is a Sailing flagged to United States of America.
Where was CHAT-O last seen?
CHAT-O was last reported in the Caribbean in May 2026 on public AIS.
What is CHAT-O's MMSI?
CHAT-O's MMSI is 367767120. Call sign WDM6707.
How big is CHAT-O?
CHAT-O is about 16 m long, 7 m on the beam, drawing 2.6 m.
Is CHAT-O on the Master's Mate Safety Initiative Network?
Not yet. If CHAT-O is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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