GEMSBOK (IMO 9659220)
GEMSBOK is an Offshore Supply Ship built in 2014 and flying the Brazil flag, placing it in its 12th year of service. The vessel reports a deadweight tonnage of 5,468 metric tonnes, a gross tonnage of 4,088, and a length overall of 89 metres. This vessel is configured for offshore support operations. GEMSBOK is classed by the American Bureau of Shipping, which is a member of the International Association of Classification Societies. The vessel has been observed operating in the South America East Coast region. It has previously operated under 6 different flags and has been registered under 1 former name. No port state control (PSC) inspections were recorded in the last 36 months; 7 inspections are on file since 2014, the most recent on 23 September 2020.
- Type: Offshore Supply Ship
- Flag: Brazil
- Year built: 2014
- MMSI: 710004841
- Call sign: PU6277
- Gross tonnage: 4088
- Deadweight: 5468 t
- Length overall: 89 m
- Beam: 19 m
- Port State Control (PSC) inspections: 7 since 2014
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 23/09/2020
- Registered owner: PLAIN STIM LLC (USA)
- Ship manager: EDISON CHOUEST OFFSHORE LLC (USA)
- ISM manager: BRAM OFFSHORE TRANSPORTES (Brazil)
- Last AIS position: 26°52.7′S · 048°41.4′W · moored · received 5 October 2026 at 02:34 UTC
- Destination: Navegantes (BR NVT)
Frequently asked questions
What is the vessel type and age of GEMSBOK?
GEMSBOK is an Offshore Supply Ship built in 2014. It is currently in its 12th year of service.
What are the dimensions of GEMSBOK?
The vessel has a length overall of 89 metres and a beam of 19 metres. It carries a gross tonnage of 4,088.
Which classification society maintains GEMSBOK?
The vessel is classed by the American Bureau of Shipping. This society is a recognized member of the International Association of Classification Societies (IACS).
Where has GEMSBOK been recently observed?
The vessel has been observed in the South America East Coast region. This area is consistent with its current flag state of Brazil.
What is the PSC inspection history for GEMSBOK?
No port state control (PSC) inspections were recorded in the last 36 months; 7 inspections are on file since 2014, the most recent on 23 September 2020.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.