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
WATERPOORT
MMSI 244620890 · Call sign PE9374
Not yet on Master's MateType
Tanker
Flag
NLDLength
110 m
Beam
12 m
Call sign
PE9374
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
54
WATERPOORT, a Dutch tank vessel, measures 110 metres on deck. Below, she has 12 metres in the beam. On AIS she shows as MMSI 244620890, call sign PE9374. Sign WATERPOORT 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 commercial operators
Eyes on WATERPOORT, 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
Last known position · Jun 3, 2026
Position
51.8734° N, 4.3093° E
Transiting the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put WATERPOORT 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 WATERPOORT and switch it all on
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About WATERPOORT
What kind of vessel is WATERPOORT?
WATERPOORT is a Tanker flagged to Netherlands.
Where was WATERPOORT last seen?
WATERPOORT was last reported in the North Sea in Jun 2026 on public AIS.
What is WATERPOORT's MMSI?
WATERPOORT's MMSI is 244620890. Call sign PE9374.
How big is WATERPOORT?
WATERPOORT is about 110 m long, 12 m on the beam.
Is WATERPOORT on the Master's Mate Safety Initiative Network?
Not yet. If WATERPOORT is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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