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.
Other
SOS
MMSI 226007240 · Call sign FM6630
Not yet on Master's MateType
Other
Flag
FRALength
13 m
Beam
5 m
Call sign
FM6630
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
SOS is a vessel on the France registry, spanning 13 metres. She has a 5-metre beam. Find her under MMSI 226007240, call sign FM6630. SOS can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card
Is SOS 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
Live AIS position · Jun 9, 2026 07:11 UTC
Position
48.8410° N, 2.3704° E
Speed
0.0 kn
Course
0°
Wherever SOS roams, 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SOS 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 SOS and switch it all on
Free to join · nothing to install to start · cancel anytime
About SOS
What kind of vessel is SOS?
SOS is a Other flagged to France.
Where was SOS last seen?
SOS was last reported in around 49°N 2°E in Jun 2026 on public AIS.
What is SOS's MMSI?
SOS's MMSI is 226007240. Call sign FM6630.
How big is SOS?
SOS is about 13 m long, 5 m on the beam.
Is SOS on the Master's Mate Safety Initiative Network?
Not yet. If SOS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.