UNITHAI SAMUI (IMO 9836311)
UNITHAI SAMUI is an Offshore Tug/Supply Ship built in 2018 and flying the Thailand flag, placing it in its eighth year of service. The vessel reports a deadweight tonnage of 1,044 metric tonnes, a gross tonnage of 1,340, and a length overall of 49.98 metres. This vessel is configured for specialized offshore support operations. UNITHAI SAMUI is classed by DNV, which is a member of the International Association of Classification Societies (IACS). The vessel has been observed operating in the South East Asia region. It has previously operated under one former name and one former flag. No port state control (PSC) inspection records are on file for this vessel.
- Type: Offshore Tug/Supply Ship
- Flag: Thailand
- Year built: 2018
- MMSI: 567576000
- Call sign: HSB6773
- Gross tonnage: 1340
- Deadweight: 1044 t
- Length overall: 49.98 m
- Beam: 15 m
- Home port: BANGKOK
- Registered owner: UNITHAI OFFSHORE CO LTD (Thailand)
- Ship manager · ISM manager · DOC holder: UNIWISE OFFSHORE LTD (Thailand)
- Last AIS position: 10°30.5′N · 101°17.8′E · Speed 1.0 kn · received 8 October 2026 at 08:24 UTC
- Destination: To be nominated
- Arrival alert: rynda.io messages you by email or in Telegram when UNITHAI SAMUI arrives in port. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type and age of UNITHAI SAMUI?
UNITHAI SAMUI is an Offshore Tug/Supply Ship. It was built in 2018 and is currently in its eighth year of service.
What are the dimensions of UNITHAI SAMUI?
The vessel has a length overall of 49.98 metres and a beam of 15 metres. It operates with a maximum draught of 4.9 metres.
Which classification society maintains UNITHAI SAMUI?
The vessel is classed by DNV, which is an IACS member. Its specific notations include Fire fighter(I) and Offshore service vessel(AHTS).
What is the cargo capacity of UNITHAI SAMUI?
The vessel has a deadweight tonnage of 1,044 metric tonnes. Its gross tonnage is recorded at 1,340.
Has UNITHAI SAMUI been subject to port state control?
No port state control (PSC) inspection records are on file for this vessel.
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