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
CHAM
MMSI 227799940 · Call sign FL9621
Not yet on Master's MateType
Sailing
Flag
FRALength
14 m
Beam
4 m
Call sign
FL9621
First reported
May 2026
Last reported
May 2026
AIS reports
85
Registered in France, CHAM is a 14-metre sailing vessel. She has a beam of 4 m. On AIS she appears as MMSI 227799940, call sign FL9621. CHAM is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for cruisers
Sleep easy on the hook aboard CHAM.
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 20, 2026
Position
14.4490° N, 61.0559° 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 CHAM 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 CHAM and switch it all on
Free to join · nothing to install to start · cancel anytime
About CHAM
What kind of vessel is CHAM?
CHAM is a Sailing flagged to France.
Where was CHAM last seen?
CHAM was last reported in the Caribbean in May 2026 on public AIS.
What is CHAM's MMSI?
CHAM's MMSI is 227799940. Call sign FL9621.
How big is CHAM?
CHAM is about 14 m long, 4 m on the beam.
Is CHAM on the Master's Mate Safety Initiative Network?
Not yet. If CHAM is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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