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.
Pilot
SILVERWELL
MMSI 232059195 · Call sign MROF4
Not yet on Master's MateType
Pilot
Flag
GBRLength
12 m
Beam
4 m
Draft
1.4 m
Call sign
MROF4
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
68
Out of the United Kingdom, SILVERWELL is a 12-metre harbour workboat. She has 4 metres in the beam and a draft of 1.4 m. Her registration reads MMSI 232059195, call sign MROF4. Sign SILVERWELL up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for working boats
Built for boats that work — like SILVERWELL.
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
Last known position · Jun 3, 2026
Position
50.5695° N, 2.4380° W
Working the English Channel? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put SILVERWELL 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 SILVERWELL and switch it all on
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About SILVERWELL
What kind of vessel is SILVERWELL?
SILVERWELL is a Pilot flagged to United Kingdom.
Where was SILVERWELL last seen?
SILVERWELL was last reported in the English Channel in Jun 2026 on public AIS.
What is SILVERWELL's MMSI?
SILVERWELL's MMSI is 232059195. Call sign MROF4.
How big is SILVERWELL?
SILVERWELL is about 12 m long, 4 m on the beam, drawing 1.4 m.
Is SILVERWELL on the Master's Mate Safety Initiative Network?
Not yet. If SILVERWELL is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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