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Tanker
THERESA DUA
MMSI 563270800 · Call sign 9VET4
Not yet on Master's MateType
Tanker
Flag
SGPLength
183 m
Beam
32 m
Draft
10.9 m
Call sign
9VET4
IMO
9919723
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
13
THERESA DUA is a tanker registered in Singapore, 183 metres long. Below, she has a beam of 32 m and a draft of 10.9 m. She broadcasts as MMSI 563270800, call sign 9VET4, IMO 9919723. Claim THERESA DUA free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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Eyes on THERESA DUA, 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 10, 2026 00:04 UTC
Position
50.3639° N, 0.8298° W
Status
Under way (engine)
Speed
13.4 kn
Course
259°
Destination
EG PSD
ETA
06-20 12:00 UTC
Transiting the English Channel? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put THERESA DUA 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 THERESA DUA
What kind of vessel is THERESA DUA?
THERESA DUA is a Tanker flagged to Singapore.
Where was THERESA DUA last seen?
THERESA DUA was last reported in the English Channel in Jun 2026 on public AIS.
What is THERESA DUA's MMSI?
THERESA DUA's MMSI is 563270800. Call sign 9VET4. IMO 9919723.
How big is THERESA DUA?
THERESA DUA is about 183 m long, 32 m on the beam, drawing 10.9 m.
Is THERESA DUA on the Master's Mate Safety Initiative Network?
Not yet. If THERESA DUA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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