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
MARTENS 5
MMSI 244006037 · Call sign PG3235
Not yet on Master's MateType
Tanker
Flag
NLDLength
82 m
Beam
10 m
Draft
2.5 m
Call sign
PG3235
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
On the Dutch registry, MARTENS 5 is an 82-metre tank ship. She has a beam of 10 m and a draft measuring 2.5 metres. Find her under MMSI 244006037, call sign PG3235. Bring MARTENS 5 aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for commercial operators
Eyes on MARTENS 5, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 18:00 UTC
Position
52.0079° N, 5.1055° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
AMSTERDAM
ETA
06-09 12:14 UTC
Transiting 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.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MARTENS 5 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.
Claim MARTENS 5 and switch it all on
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About MARTENS 5
What kind of vessel is MARTENS 5?
MARTENS 5 is a Tanker flagged to Netherlands.
Where was MARTENS 5 last seen?
MARTENS 5 was last reported in the North Sea in Jun 2026 on public AIS.
What is MARTENS 5's MMSI?
MARTENS 5's MMSI is 244006037. Call sign PG3235.
How big is MARTENS 5?
MARTENS 5 is about 82 m long, 10 m on the beam, drawing 2.5 m.
Is MARTENS 5 on the Master's Mate Safety Initiative Network?
Not yet. If MARTENS 5 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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