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.
Pleasure Craft
TS JOHN JERWOOD
Pleasure Craft · last seen 53°N 3°W · Jun 2026 · MMSI 235003790 · Call sign VSTM7
Not yet on Master's MateType
Pleasure Craft
Length
24 m
Beam
6 m
Draft
2 m
Call sign
VSTM7
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
TS JOHN JERWOOD is a 24-metre recreational vessel. Her hull carries a beam measuring 6 metres and a draft of 2 m. Her registration reads MMSI 235003790, call sign VSTM7. TS JOHN JERWOOD belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for recreational captains
Keep TS JOHN JERWOOD looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 15, 2026 12:30 UTC
Position
53.4673° N, 3.4563° W
Status
Under way (engine)
Speed
10.3 kn
Course
226°
Destination
BULL BAY
ETA
06-15 16:00 UTC
Cruising 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.
Free with your claim · for recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put TS JOHN JERWOOD 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
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 TS JOHN JERWOOD and switch it all on
Free to join · nothing to install to start · cancel anytime
About TS JOHN JERWOOD
What kind of vessel is TS JOHN JERWOOD?
TS JOHN JERWOOD is a Pleasure Craft.
Where was TS JOHN JERWOOD last seen?
TS JOHN JERWOOD was last reported in the North Sea in Jun 2026 on public AIS.
What is TS JOHN JERWOOD's MMSI?
TS JOHN JERWOOD's MMSI is 235003790. Call sign VSTM7.
How big is TS JOHN JERWOOD?
TS JOHN JERWOOD is about 24 m long, 6 m on the beam, drawing 2 m.
Is TS JOHN JERWOOD on the Master's Mate Safety Initiative Network?
Not yet. If TS JOHN JERWOOD 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.