DEEP DISCOVERER is an Offshore Support Vessel built in 2019 and flying the Bahamas flag, placing it in its seventh year of service. The vessel reports a deadweight tonnage of 5,500 metric tonnes, a gross tonnage of 11,669, and a length overall of 121 metres. This vessel is configured for specialized offshore support operations. DEEP DISCOVERER is classed by DNV, which is a member of the International Association of Classification Societies (IACS). The vessel has been observed in West Europe, North Europe, and the Mediterranean Sea. It has previously operated under two former names and one former flag. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 12 February 2026.
DEEP DISCOVERER is an Offshore Support Vessel. It was built in 2019 and is currently in its seventh year of service.
The vessel has a length overall of 121 metres and a beam of 23 metres. It operates with a maximum draught of 7.313 metres.
The vessel is classed by DNV, which is an IACS member. Its current class status is listed as Delivered.
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 12 February 2026. All-time records show 7 inspections since 2019 and no detentions.
The vessel has been observed in the Mediterranean Sea and throughout North and West Europe. These regions represent its most recent recorded geographic activity.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.