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
SD RESOURCEFUL
MMSI 235072824 · Call sign 2CHL4
Not yet on Master's MateType
Tug
Flag
GBRLength
29 m
Beam
9 m
Draft
4.8 m
Call sign
2CHL4
IMO
9533799
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
80
SD RESOURCEFUL is a tug sailing under the British flag, 29 metres on deck. Below, she has a beam measuring 9 metres and a draft measuring 4.8 metres. She broadcasts as MMSI 235072824, call sign 2CHL4, IMO 9533799. Claim SD RESOURCEFUL free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for working boats
Built for boats that work — like SD RESOURCEFUL.
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 14:44 UTC
Position
56.0537° N, 4.8203° W
Status
Under way (engine)
Speed
0.0 kn
Course
352°
Destination
CLYDE AREA
ETA
03-26 10:00 UTC
Wherever SD RESOURCEFUL roams, 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 SD RESOURCEFUL 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 SD RESOURCEFUL and switch it all on
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About SD RESOURCEFUL
What kind of vessel is SD RESOURCEFUL?
SD RESOURCEFUL is a Tug flagged to United Kingdom.
Where was SD RESOURCEFUL last seen?
SD RESOURCEFUL was last reported in around 56°N 5°W in Jun 2026 on public AIS.
What is SD RESOURCEFUL's MMSI?
SD RESOURCEFUL's MMSI is 235072824. Call sign 2CHL4. IMO 9533799.
How big is SD RESOURCEFUL?
SD RESOURCEFUL is about 29 m long, 9 m on the beam, drawing 4.8 m.
Is SD RESOURCEFUL on the Master's Mate Safety Initiative Network?
Not yet. If SD RESOURCEFUL is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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