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.
Vessel
ADDENDUM SOLO SAILOR
United Kingdom · last seen 48°N 3°W · Jun 2026 · MMSI 235108455
Not yet on Master's MateFlag
GBRFirst reported
Jun 2026
Last reported
Jun 2026
AIS reports
96
ADDENDUM SOLO SAILOR is a British craft. Her papers read MMSI 235108455. ADDENDUM SOLO SAILOR belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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Is ADDENDUM SOLO SAILOR 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 15, 2026 18:34 UTC
Position
47.5625° N, 2.8567° W
Status
Under way (engine)
Speed
0.1 kn
Course
360°
Crossing the Bay of Biscay? 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 ADDENDUM SOLO SAILOR 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 ADDENDUM SOLO SAILOR and switch it all on
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About ADDENDUM SOLO SAILOR
What kind of vessel is ADDENDUM SOLO SAILOR?
ADDENDUM SOLO SAILOR is a vessel flagged to United Kingdom.
Where was ADDENDUM SOLO SAILOR last seen?
ADDENDUM SOLO SAILOR was last reported in the Bay of Biscay in Jun 2026 on public AIS.
What is ADDENDUM SOLO SAILOR's MMSI?
ADDENDUM SOLO SAILOR's MMSI is 235108455.
Is ADDENDUM SOLO SAILOR on the Master's Mate Safety Initiative Network?
Not yet. If ADDENDUM SOLO SAILOR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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