MALLARD is an Offshore Supply Ship built in 2007 and flying the United States of America flag, placing it in its 19th year of service. The vessel reports a deadweight tonnage of 1,278 metric tonnes and a gross tonnage of 878. This vessel is configured for offshore support operations within its specific size class. The vessel is classed by Other, which is not listed as an IACS member. Recent observation data places the vessel in the Middle America and Gulf of Mexico region. It has previously operated under one earlier flag and has been registered under two 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 10 June 2026.
MALLARD is an Offshore Supply Ship. It was built in 2007 and is currently in its 19th year of service.
The vessel has a deadweight tonnage of 1,278 metric tonnes. Its gross tonnage is recorded at 878.
The vessel has been observed in the Middle America and Gulf of Mexico region. This area is its primary recent geographic area of operation.
Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions, with 1 deficiency recorded. The most recent inspection was on 10 June 2026. All-time records show 1 inspection since 2026 and no detentions.
The vessel currently flies the United States of America flag. Its history shows it has operated under 1 former flag state.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.