DEMAREST TIDE (IMO 9608740)
DEMAREST TIDE is an Offshore Supply Ship built in 2013 and flying the Isle of Man flag, placing it in its 13th year of service. The vessel reports a deadweight tonnage of 4,700 metric tonnes, a gross tonnage of 3,943, and a length overall of 87.9 metres. This vessel is configured for offshore support operations. DEMAREST TIDE is classed by DNV, which is a member of the International Association of Classification Societies (IACS). The vessel has been observed in the Singapore Strait, South East Asia, and Australia and New Zealand. It has previously operated under one former name and four different flag states. Over the last 36 months it has had 3 port state control (PSC) inspections and 1 detention. The most recent inspection was on 19 June 2026.
- Type: Offshore Supply Ship
- Flag: Isle of Man
- Year built: 2013
- MMSI: 232305799
- Call sign: MRFT3
- Gross tonnage: 3943
- Deadweight: 4700 t
- Length overall: 87.9 m
- Beam: 19 m
- Home port: Douglas
- Port State Control (PSC) inspections: 9 since 2013
- PSC detentions in the last 36 months: 1
- Last PSC detention: 07/02/2024, Limassol (Mediterranean MoU)
- Last PSC inspection: 19/06/2026
- Registered owner: TIDEWATER AMERICA LLC (Houston TX USA)
- Ship manager: TIDEWATER INC (USA)
- ISM manager · DOC holder: TIDEWATER OFFSHORE OPERATIONS
Frequently asked questions
What are the dimensions of DEMAREST TIDE?
The vessel has a length overall of 87.9 metres and a beam of 19 metres. It operates with a maximum draught of 6.6 metres.
Which classification society maintains DEMAREST TIDE?
The vessel is classed by DNV, which is an IACS member. Its current classification status is listed as Reinstated.
What is the capacity of the vessel?
DEMAREST TIDE has a deadweight tonnage of 4,700 metric tonnes. Its gross tonnage is recorded at 3,943.
Where has DEMAREST TIDE been operating recently?
The vessel has been observed in the Singapore Strait and South East Asia. It has also been recorded in the Australia and New Zealand region.
How many inspections has the vessel undergone?
Over the last 36 months it has had 3 port state control (PSC) inspections and 1 detention, with 5 deficiencies recorded. The most recent inspection was on 19 June 2026. All-time records show 9 inspections since 2013 and 1 detention. The most recent detention was on 7 February 2024.
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