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.
Tanker
GULHOLMEN
Tanker · last seen 53°N 3°W · Jun 2026 · MMSI 538005551 · Call sign V7RN3
Not yet on Master's MateType
Tanker
Length
144 m
Beam
22 m
Draft
6.2 m
Call sign
V7RN3
IMO
9435703
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
GULHOLMEN is a 144-metre tank ship. Below, she has a 22-metre beam and a draft measuring 6.2 metres. Her papers read MMSI 538005551, call sign V7RN3, IMO 9435703. GULHOLMEN is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
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Eyes on GULHOLMEN, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
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Live AIS position · Jun 15, 2026 16:54 UTC
Position
53.2863° N, 2.8610° W
Status
Moored
Speed
0.0 kn
Course
105°
Destination
ESALG>GBSOW
ETA
06-14 07:00 UTC
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Joining the Safety Initiative Network doesn't just put GULHOLMEN on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About GULHOLMEN
What kind of vessel is GULHOLMEN?
GULHOLMEN is a Tanker.
Where was GULHOLMEN last seen?
GULHOLMEN was last reported in the North Sea in Jun 2026 on public AIS.
What is GULHOLMEN's MMSI?
GULHOLMEN's MMSI is 538005551. Call sign V7RN3. IMO 9435703.
How big is GULHOLMEN?
GULHOLMEN is about 144 m long, 22 m on the beam, drawing 6.2 m.
Is GULHOLMEN on the Master's Mate Safety Initiative Network?
Not yet. If GULHOLMEN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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