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Tanker
CR TETHYS
MMSI 613271803 · Call sign TJMO33
Not yet on Master's MateType
Tanker
Flag
CMRLength
180 m
Beam
32 m
Draft
11.9 m
Call sign
TJMO33
IMO
9133068
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
24
CR TETHYS is an 180-metre tanker, flying the flag of Cameroon. She's built with 32 metres in the beam and a 11.9-metre draft. Look for MMSI 613271803, call sign TJMO33, IMO 9133068. CR TETHYS is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on CR TETHYS, 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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Last known position · Jun 3, 2026
Position
1.2211° N, 103.9494° E
Transiting the Strait of Malacca? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put CR TETHYS 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 CR TETHYS and switch it all on
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About CR TETHYS
What kind of vessel is CR TETHYS?
CR TETHYS is a Tanker flagged to Cameroon.
Where was CR TETHYS last seen?
CR TETHYS was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is CR TETHYS's MMSI?
CR TETHYS's MMSI is 613271803. Call sign TJMO33. IMO 9133068.
How big is CR TETHYS?
CR TETHYS is about 180 m long, 32 m on the beam, drawing 11.9 m.
Is CR TETHYS on the Master's Mate Safety Initiative Network?
Not yet. If CR TETHYS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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