MARSEA TEN is a 1980 offshore supply vessel. The Coast Guard has recorded 9 inspections since 1981, most recently in December 1986, along with 7 deficiencies.
Records from 1981 to 1986. Most recent: inspection, 22 December 1986.
The 9 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.
This record may be incomplete: the most recent inspection recorded for this vessel was 40 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. 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 Offshore class in Maury's sources begin in 1978.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for MARSEA TEN (ON 641480), retrieved 18 September 2026. mauryrecords.com/v/psix-53404.html
Documentation record
Registered dimensions (L × B × D)169.8 ft × 40.0 ft × 13.6 ft
Registered tonnagegross 292 / net 199
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderQUALITY EQUIPMENT · HOUMA, LA, UNITED STATES · built 1980
DocumentationNo Operation - PM · issued 14 December 1982 · expires 31 May 1990
Service, as the file records itOffshore Supply Vessel
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it199 - Regulatory (Subpart C or D), Net Ton 292 - Regulatory (Subpart C or D), Gross Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.
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 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. Reports.
Inspection history · 9
22 December 1986Administrative
Administrative · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1019188
22 October 1985Credit Drydock · COI Inspection
Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 991536
13 May 1985Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1288713
28 March 1985Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 980262
31 January 1985Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1285441
3 April 1984Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 978947
8 March 1984Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1278707
21 November 1983Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 971700
19 October 1981Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1273332
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985
Electrical
Issued 31 January 1985Resolved
RESET THE AIR COMPRESSOR TO WORK AT 200 PSI WORKING PRESSURE OF AIR RECEIVERS.
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985
Fire Fighting
Issued 31 January 1985Resolved
SEND A COPY OF THE SERVICING REPORT ON THE FIREFIGHTING EQUIPMENT TO U. S.COAST GUARD MARINE SAFETY OFFICE, PORT ARTHUR, TEXAS.
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985
Electrical
Issued 31 January 1985Resolved
REPAIR THE OVERSPEED ON THE #2 S/S GENERATOR.
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985
Navigation
Issued 31 January 1985Resolved
REPAIR AFT STATION STEERING ROOM SOUND POWERED PHONE.
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985
Deck/Cargo
Issued 31 January 1985Resolved
REPLACE THE RELIEF VALVES ON THE AIR RECEIVERS.
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985
Lifesaving
Issued 31 January 1985Resolved
RESTICH THREE (3) GLADDING CORPORATION LIFE JACKETS.
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985
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.