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
VLIET
MMSI 244060970 · Call sign PB4843
Not yet on Master's MateType
Tug
Flag
NLDLength
11 m
Beam
5 m
Draft
1.1 m
Call sign
PB4843
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
17
On the Dutch registry, VLIET is an 11-metre tug. Below, she has 5 metres in the beam and a draft measuring 1.1 metres. On the registers she's MMSI 244060970, call sign PB4843. VLIET can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for working boats
Built for boats that work — like VLIET.
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
52.0071° N, 4.5851° E
Working the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put VLIET 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 VLIET and switch it all on
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About VLIET
What kind of vessel is VLIET?
VLIET is a Tug flagged to Netherlands.
Where was VLIET last seen?
VLIET was last reported in the North Sea in Jun 2026 on public AIS.
What is VLIET's MMSI?
VLIET's MMSI is 244060970. Call sign PB4843.
How big is VLIET?
VLIET is about 11 m long, 5 m on the beam, drawing 1.1 m.
Is VLIET on the Master's Mate Safety Initiative Network?
Not yet. If VLIET is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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