MARIA S. MERIAN (IMO 9274197)

MARIA S. MERIAN is a Research Vessel built in 2006 and flying the Germany flag, placing it in its 20th year of service. The vessel reports a deadweight tonnage of 1,886 metric tonnes, a gross tonnage of 5,573, and a length overall of 94.76 metres. This vessel is configured for specialized scientific operations and container carriage. MARIA S. MERIAN is classed by DNV, which is a member of the International Association of Classification Societies (IACS). The vessel has been observed in North Europe, West Africa, and the North America East Coast. It has previously operated under one former name and two former flag states. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 7 May 2025.

Frequently asked questions

What is the vessel type and age of MARIA S. MERIAN?

MARIA S. MERIAN is a Research Vessel built in 2006. It is currently in its 20th year of service.

What are the dimensions of MARIA S. MERIAN?

The vessel has a length overall of 94.76 metres and a beam of 19.2 metres. It operates with a maximum draught of 6.5 metres.

Which classification society manages MARIA S. MERIAN?

The vessel is classed by DNV, which is an IACS member. Its current class status is listed as Reinstated with a research vessel notation.

What is the PSC inspection history for this vessel?

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 7 May 2025. All-time records show 18 inspections since 2005 and no detentions.

Where has MARIA S. MERIAN been operating recently?

The vessel has been observed in North Europe, West Africa, and the North America East Coast. These regions represent its most recent geographic activity.

Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.