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.
Tug
THAMES BOSUN
MMSI 235071943 · Call sign 2CD47
Not yet on Master's MateType
Tug
Flag
GBRLength
14 m
Beam
5 m
Draft
1.2 m
Call sign
2CD47
IMO
16
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
64
Registered in the United Kingdom, THAMES BOSUN is a 14-metre tugboat. She's built with a 5 m beam and a 1.2 m draft. On AIS she appears as MMSI 235071943, call sign 2CD47. Bring THAMES BOSUN aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for working boats
Built for boats that work — like THAMES BOSUN.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 12:07 UTC
Position
51.5076° N, 0.0023° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
BUTLERS WHARF
ETA
10-08 20:00 UTC
Working the North Sea? 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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Joining the Safety Initiative Network doesn't just put THAMES BOSUN on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim THAMES BOSUN and switch it all on
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About THAMES BOSUN
What kind of vessel is THAMES BOSUN?
THAMES BOSUN is a Tug flagged to United Kingdom.
Where was THAMES BOSUN last seen?
THAMES BOSUN was last reported in the North Sea in Jun 2026 on public AIS.
What is THAMES BOSUN's MMSI?
THAMES BOSUN's MMSI is 235071943. Call sign 2CD47. IMO 16.
How big is THAMES BOSUN?
THAMES BOSUN is about 14 m long, 5 m on the beam, drawing 1.2 m.
Is THAMES BOSUN on the Master's Mate Safety Initiative Network?
Not yet. If THAMES BOSUN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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