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
KAAPSTAD
MMSI 205370590 · Call sign OT3705
Not yet on Master's MateType
Tanker
Flag
BELLength
135 m
Beam
15 m
Draft
0.4 m
Call sign
OT3705
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
51
A Belgian tank ship, KAAPSTAD measures 135 metres. She's built with a 15-metre beam and a 0.4 m draft. On AIS she shows as MMSI 205370590, call sign OT3705. KAAPSTAD is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for commercial operators
Eyes on KAAPSTAD, 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 07:37 UTC
Position
51.8947° N, 4.4127° E
Status
Moored
Speed
0.0 kn
Course
92°
Destination
VLAARDINGEN VOPAK T
ETA
06-06 21:59 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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Joining the Safety Initiative Network doesn't just put KAAPSTAD 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 KAAPSTAD and switch it all on
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About KAAPSTAD
What kind of vessel is KAAPSTAD?
KAAPSTAD is a Tanker flagged to Belgium.
Where was KAAPSTAD last seen?
KAAPSTAD was last reported in the North Sea in Jun 2026 on public AIS.
What is KAAPSTAD's MMSI?
KAAPSTAD's MMSI is 205370590. Call sign OT3705.
How big is KAAPSTAD?
KAAPSTAD is about 135 m long, 15 m on the beam, drawing 0.4 m.
Is KAAPSTAD on the Master's Mate Safety Initiative Network?
Not yet. If KAAPSTAD is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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