The 11 inspections in the strip above, split by the kind of activity the US
Coast Guard recorded. Years with a record are calendar years in which a record exists, not
years in service. What Maury does not do.
Coast Guard record current through 13 September 2026, retrieved 18 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 1980.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for MARVEL HERON, retrieved 18 September 2026. mauryrecords.com/v/psix-1586789.html
Documentation record
Tonnage as PSIX records it41715 - Convention (Subpart B), Net Ton 92659 - Dead Weight, Metric Ton 134415 - Displacement, Metric Ton 139050 - Convention (Subpart B), Gross Ton
This hull's Official Number is not in the NVDC file dated 10 September 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.
Radio station licence
No FCC ship-station licence is recorded against this Official Number in the file of
6 September 2026. That is a fact about the licence file, not about the radio.
A report is not offered for this hull: Its record holds only 1 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. Reports.
Inspection history · 11
23 October 2025PSC B · COC-GAS Renew
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 8255466
24 November 2024PSC B · COC-GAS Annual
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 8038157
11 November 2023PSC B · COC-GAS Renew
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7822028
27 November 2022PSC B · COC-GAS Annual
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7596194
31 October 2021COC-GAS Renew · PSC B
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7339135
14 November 2020PSC B · COC-GAS Annual
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7082827
6 August 2020Administrative Inspection
Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7025982
13 May 2020Administrative Inspection
Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 6952572
24 December 2019ISPS II Exam
Physical examination · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 6877354
23 October 2019Ballast Water Examination · ISPS II Exam · COC-GAS Renew
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 6836349
23 October 2019Special
Type not classified · Liquefied Gas Carrier National Center of Expertise · Activity 6841159
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.
