THERESA DUA

Tank Ship · USCG Heartland District (CGD-H)

THERESA DUA is a tank ship. The Coast Guard has recorded 3 inspections since 2024, most recently in May 2025, along with 1 operational control.

Records from 2024 to 2025. Most recent: operational control imposed, 4 May 2025.

Built: Not recorded
Last inspected: 4 May 2025
Documentation: Not in the documentation file of 10 August 2026
Inspections: 3
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Inspected with: 1 other vessel

Identity

—

9919723

VRUW6

1795050

Flag

HONG KONG

Maury page id

psix-1795050

Coast Guard record current through 23 August 2026, retrieved 5 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Tank Ship class in Maury's sources begin in 2016.

Inspections, by type

Recorded inspections3

…physical examinations1

…administrative events1

…with no type recorded1

Years with a record 2 calendar years (2024–2025)

Every line above is a count of records the US Coast Guard wrote, or a date it recorded. The counts in the strip above are the same counts; this table splits the inspections by the kind of activity recorded. A blank resolution means none was recorded in this data; it does not establish that a deficiency is outstanding. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Documentation record

Tonnage as PSIX records it49448 - Dead Weight, Metric Ton
60829 - Displacement, Metric Ton

This hull's Official Number is not in the NVDC file dated 10 August 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.

Vessel history report

A report is not offered for this hull. Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. What a sparse-record report looks like.

Inspected as a tow unit · 1

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

MARDI GRAS Towing Vessel · MISLE 1374916 · 2 May 2025 · activity 8132101

Inspection history · 3

4 May 2025 Administrative Inspection

Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8128065

2 May 2025 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8132101

7 May 2024 COC-CHEM & TVE Renew · PSC A

Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7907816

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

Ownership record

The Coast Guard's documentation record for this hull -- the Abstract of Title, with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National Vessel Documentation Center, files it here with its date, and every reader of this page gets it.