STEN BOTHNIA (IMO 9378735)
STEN BOTHNIA is a Chemical/Oil Products Tanker built in 2008 and flying the Portugal (MAR) flag, placing it in its 18th year of service. The vessel reports a deadweight tonnage of 16,611 metric tonnes, a gross tonnage of 11,943, and a length overall of 144.352 metres. This size and specification are typical for specialized chemical and oil product transport. STEN BOTHNIA is classed by DNV-GL (ex DNV), which is a member of the International Association of Classification Societies. The vessel has been observed in West Europe and along the North America East Coast over recent periods. It has previously operated under one former name and two former flag states. Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions. The most recent inspection was on 18 November 2025.
- Type: Chemical/Oil Products Tanker
- Flag: Portugal (MAR)
- Year built: 2008
- MMSI: 255915981
- Call sign: CQ2439
- Gross tonnage: 11943
- Deadweight: 16611 t
- Length overall: 144.352 m
- Beam: 23 m
- Home port: Madeira
- Port State Control (PSC) inspections: 17 since 2009
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 18/11/2025
- Registered owner: STENSHIP (Norway)
- Ship manager: STENERSEN CHARTERING AS (Norway)
- ISM manager · DOC holder: STENERSEN AS (Norway)
- Last AIS position: 51°55.1′N · 004°12.6′E · Speed 0.0 kn · moored · received 13 October 2026 at 15:02 UTC
- Destination: NL RTM VIA NOK
Frequently asked questions
What is the vessel type and capacity of STEN BOTHNIA?
STEN BOTHNIA is a Chemical/Oil Products Tanker. It has a deadweight tonnage of 16,611 metric tonnes and a gross tonnage of 11,943.
Who built the STEN BOTHNIA and when?
The vessel was built in 2008 by Jiangnan Shipyard (Group) Co., Ltd. It is currently in its 18th year of service.
What are the dimensions of STEN BOTHNIA?
The vessel has a length overall of 144.352 metres and a beam of 23 metres. Its maximum recorded draught is 8.9 metres.
What is the classification status of the vessel?
STEN BOTHNIA is classed by DNV-GL (ex DNV), which is an IACS member. The current class status is listed as Delivered.
How many inspections has the vessel undergone recently?
Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions, with 1 deficiency recorded. The most recent inspection was on 18 November 2025. All-time records show 17 inspections since 2009 and no detentions.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.