STEN TRITON is a Chemical/Oil Products Tanker built in 2007 and flying the Portugal (MAR) flag, placing it in its 19th year of service. The vessel reports a deadweight tonnage of 16,564 metric tonnes, a gross tonnage of 12,105, and a length overall of 144.1 metres. It is configured for the transport of chemical and oil products. STEN TRITON is classed by DNV, which is a member of the International Association of Classification Societies. The vessel has been observed in the Mediterranean Sea, West Europe, and North Europe over recent periods. It has operated under 6 former flags and 3 former names. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 5 February 2026.
STEN TRITON is a Chemical/Oil Products Tanker. It has a deadweight tonnage of 16,564 metric tonnes and a gross tonnage of 12,105.
The vessel was built in 2007 by Jiangnan Shipyard (Group) Co., Ltd. It is currently in its 19th year of service.
The vessel has a length overall of 144.1 metres and a beam of 23 metres. It operates with a maximum draught of 8.9 metres.
The vessel is classed by DNV, which is an IACS member. Its specific notation includes Tanker for chemicals and oil E0 ESP ETC HL(1.54) Ice(1A) Inert TMON VCS(2).
Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions, with no deficiencies recorded. The most recent inspection was on 5 February 2026. All-time records show 20 inspections since 2007 and no detentions.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.