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WARREN THOMAS

Offshore Supply Vessel · Offshore class · Built 2000s · USCG Heartland District (CGD-H) · Other hulls named WARREN THOMAS

WARREN THOMAS is a 2007 offshore supply vessel. The Coast Guard has recorded 22 inspections since 2006, most recently in September 2025, along with 42 deficiencies — 1 with no resolution recorded — and 1 operational control.

Records from 2006 to 2025. Most recent: inspection, 8 September 2025.

Built
2007
Last inspected
8 September 2025
Documentation
Valid · documentation file of 10 September 2026
Inspections
22
Deficiencies
42 recorded · 1 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
1180722
IMO number
9399454 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WDJ6269
MISLE id
802827
Flag
UNITED STATES
MMSI
367156260
Maury page id
psix-802827

Inspections, by type

…physical examinations20
…administrative events2
Years with a record 16 calendar years (2006–2025)
The 22 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Registered dimensions (L × B × D)153.3 ft × 36.0 ft × 12.0 ft
Registered tonnagegross 99 / net 68
ITC dimensions (L × B × D)153.3 ft × 36.0 ft × 12.0 ft
ITC tonnagegross 567 / net 197
BuilderLOCKPORT FABRICATION · LOCKPORT, LA, UNITED STATES · built 2007
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portHOUMA, LA
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 3 December 2025 · expires 31 December 2026
Service, as the file records itOffshore Supply Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it567 - Convention (Subpart B), Gross Ton
660 - Dead Weight, Gross Ton
1175 - Displacement, Gross Ton
99 - Regulatory (Subpart C or D), Gross Ton
197 - Convention (Subpart B), Net Ton
68 - Regulatory (Subpart C or D), Net 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

WDJ6269MMSI 367156260 · active · compulsorily equipped · granted 22 June 2017, expires 22 June 2027
WDD7841MMSI 367192070 · expired · compulsorily equipped · granted 5 June 2007, cancelled 5 August 2017
WDD5293MMSI 367156260 · expired · compulsorily equipped · granted 20 December 2006, cancelled 25 February 2017
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

Inspection history · 22

8 September 2025 Annual Inspection · Deficiency Check
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8229354
14 May 2025 Examination of Repairs · Internal Structural Exam · Drydock Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8135120
5 September 2024 Annual Inspection · Deficiency Check
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7996676
28 August 2023 Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7778745
11 April 2023 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7666784
3 June 2022 COI Inspection · Internal Structural Exam · Hull Examination · Drydock Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7467256
7 October 2021 Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7327800
29 September 2020 Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7067255
21 May 2020 Cargo Tank Internal · Administrative Inspection · Drydock Exam · Internal Structural Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6957031
23 August 2019 Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6792504
7 August 2018 Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6503244
20 July 2017 COI Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6214261
27 June 2017 Administrative Inspection · Internal Structural Exam · Hull Examination
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6188679
23 August 2016 Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5981279
11 August 2015 Periodic Inspection · Deficiency Check · Administrative Inspection · MTSA Verification
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5211849
5 June 2012 COI Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4333339
1 June 2012 Hull Examination · Internal Structural Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4329662
25 July 2011 Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4093601
25 January 2011 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3932983
26 March 2009 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3440688
15 September 2008 Deficiency Check · Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3325183
4 May 2006 MTSA Verification · Inclining Experiment · Welding Related Inspections Qualification Testing · Initial Certification · Construction Oversight · Deadweight Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2640312

Deficiency record · 42

01 - Certificates & Documentation › 012 - Crew Certificates › Other (STCW)
Issued 8 September 2025 Resolved
All persons requiring unescorted access to secure areas of vessels, facilities, and OCS facilities regulated by parts 104, 105 or 106 of this subchapter must possess a TWIC before such access is granted... The deckhand employed at the time of inspection did not hold a valid TWIC card. Vessel may not get underway until full manning is met.
Condition: Invalid
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 September 2025
Resolution: Deckhand was replaced with a TWIC holding crew member.
04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches
Issued 8 September 2025 Resolved
A vessel of less than 100 gross tons must have adequate emergency lighting fitted along the line of escape to the main deck from accommodations and working (machinery) spaces below the main deck. Emergency lighting in the engine room and passageway was not adequate.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 September 2025
Resolution: Crew replaced required lighting with LED battle lanters that sufficiently lit the escape path.
10 - Safety of Navigation › N/A - No Subsystem › Lights, shapes, sound-signals
Issued 8 September 2025 Resolved
The master shall ensure that storage batteries driving fitted systems for emergency lighting and power are tested at least once each 6 months that the vessel is operated. The navigation lights and bridge navigation equipment were not receiving emergency power.
Condition: Improper Installation
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 September 2025
Resolution: A UPS was added to the vessel to transition power to the battery system.
11 - Life Saving Appliances › N/A - No Subsystem › Maintenance of Life Saving Appliances
Issued 8 September 2025 Resolved
Each OSV must carry lifebuoys approved under approval series 160.150 or 160.050... Four lifebuoys were found with dry-rotted plugs.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 September 2025
Resolution: Lifebuoys were replaced with new.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 8 September 2025 Resolved
Each lifejacket must have a lifejacket light approved under approval series 161.112 or 161.012 securely attached to the front shoulder area of the lifejacket. Two lifejackets were found with expired chem-lights.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 September 2025
Resolution: Expired chem lights were replaced with new.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Gauges, thermometers, etc
Issued 8 September 2025 Resolved
If your vessel's Certificate of Inspection is renewed less often than annually, the marine inspector must check the settings of the safety or relief valves on all pressure vessels, except cargo tanks, twice every 5 years. No more than 3 years may elapse between any check and its immediate predecessor. The previous test of the pressure relief valves was conducted in June 2022.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 September 2025
Resolution: Vessel replaced safety relief devices with newly bench tested valves.
07 - Fire Safety › N/A - No Subsystem › Ventilation
Issued 8 September 2025 Resolved
Vent outlets from all tanks which may emit flammable or combustible vapors must be fitted with a single screen of corrosion-resistant wire of at least 30 by 30 mesh, or two screens of at least 20 by 20 mesh spaced not less than one-half inch (13mm) nor more than 1 1/2 inches (38mm) apart. The flame screen on the stbd day tank was wasted and holed.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 September 2025
Resolution: Flame screen was replaced with new.
09 - Working and Living Conditions › 091 - Living Conditions › Other (crew and accommodation)
Issued 8 September 2025 Resolved
The owner of a vessel to which this section applies shall provide clear and conspicuous signs on board the vessel notifying the crew of the presence of video and audio surveillance equipment. Vessel installed recording system while team was on board, needs to post AV recording placards.
Condition: Improper Installation
Action required: 16 - Rectify deficiencies w/in 14 days
Due 22 September 2025
Resolved 10 September 2025
Resolution: Vessel posted audio/video recording notices around the accomodation space.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 8 September 2025 Resolved
Nothing in this subpart limits the marine inspector from making such tests or inspections he or she deems necessary to be assured of the vessel's seaworthiness. Steering test revealed the port steering gear had a hydraulic leak.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 October 2025
Resolved 10 September 2025
Resolution: Crew found leaking from valve, replaced valve and torqued fitting. Leak repaired.
12 - Dangerous Goods › N/A - No Subsystem › Fire protection cargo deck area
Issued 8 September 2025 No resolution recorded
No OSV that carries flammable or combustible liquid with a flashpoint of below 140 °F (60 °C), or carries hazardous cargoes on deck or in integral tanks, or is involved in servicing wells, may have electrical equipment installed in pump rooms, in hose-storage spaces, or within 3 meters (10 feet) of a source of vapor on a weather deck unless the equipment is explosion-proof or intrinsically safe. Methanol pump motor control is installed within 3m of the methanol box vent. Move control or install eX fixture. Rectify prior to carriage of methanol.
Condition: Improper Installation
Action required: 705 - Other - as specified
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 5 September 2024 Resolved
There must be ground detection for ships service power system. Switchboard generator read aground of faulty system.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 6 September 2024
Resolved 19 September 2024
Resolution: Ground identified (AC unit) corrected, no grounds present.
09 - Working and Living Conditions › 091 - Living Conditions › Sanitary Facilities
Issued 5 September 2024 Resolved
Each vessel with an operable toilet must have a type II or III. MSD TYPE II on board was not in an automatic functioning mode and once switched over MSD was only partially operable.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 6 September 2024
Resolved 19 September 2024
Resolution: MSD serviced. Blower, Chemical pump and float replaced.
07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances
Issued 5 September 2024 Resolved
To operate with a portable tank vessel must have a fire hose fitted with an approved portable mechanical foam nozzle with pick up tube. Pick up tube was inoperable. 705: Vessel cannot carry a portable tanks until there is an operable pickup tube.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Resolved 19 September 2024
Resolution: Eductor replaced.
08 - Alarms › N/A - No Subsystem › General alarm
Issued 5 September 2024 Resolved
Each general alarm bell must state, "GENERAL ALARM -WHEN BELL RINGS GO TO YOUR STATION." Engine room alarm bell only read, "GENERAL ALARM BELL."
Condition: Improper Installation
Action required: 16 - Rectify deficiencies w/in 14 days
Resolved 19 September 2024
Resolution: sign placed in engine room.
11 - Life Saving Appliances › N/A - No Subsystem › Maintenance of Life Saving Appliances
Issued 7 October 2021 Resolved
Each lifebuoy must be marked with vessel name and name of the port as marked on the stern; marking was faded on lifebuoy.
Condition: Improper/Lack of Maintenance
Action required: 10 - Deficiency Rectified
Resolved 7 October 2021
Resolution: Ring buoys were freshly marked.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 7 October 2021 Resolved
Each grill or similar cooking appliance must have a means to collect grease or fat; range filter was clogged, preventing further collection of grease and presenting fire hazard in galley.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 11 October 2021
Resolution: Filter was cleaned and free of grease build-up.
11 - Life Saving Appliances › N/A - No Subsystem › Maintenance and inspections
Issued 7 October 2021 Resolved
Ring life buoys must be marked with Type I or II retro-reflective material approved under 46 CFR 164.018; retroreflective tape was degraded and no longer meeting the approval standard.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Resolved 11 October 2021
Resolution: New retro-reflective tape was added to the ring buoys.
11 - Life Saving Appliances › N/A - No Subsystem › Lifeboats
Issued 29 September 2020 Resolved
Lifefloat on starboard side of vsl needs serviced. reflective tape and paddles are cracking
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 29 October 2020
Resolved 29 October 2020
Resolution: [name withheld] received photo evidence via email that all deficiencies have been rectified.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 29 September 2020 Resolved
Unused opening in engine room panel, each unused panel should be closed to prevent undue injury.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 29 October 2020
Resolved 29 October 2020
Resolution: [name withheld] received photo evidence via email that all deficiencies have been rectified.
11 - Life Saving Appliances › N/A - No Subsystem › Line-throwing appliance
Issued 29 September 2020 Resolved
Line throwing gun has 05 five used shells.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 29 October 2020
Resolved 29 October 2020
Resolution: [name withheld] received photo evidence via email that all deficiencies have been rectified.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 29 September 2020 Resolved
On main deck Port side there is a unused junction box disconnected from the bulkhead.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 29 October 2020
Resolved 29 October 2020
Resolution: [name withheld] received photo evidence via email that all deficiencies have been rectified.
05 - Radio Communications › N/A - No Subsystem › Satellite EPIRB 406MHz/1.6GHz
Issued 7 August 2018 Resolved
Vessel call sign had been changed but not updated on EPIRB registration. Provide updated EPIRB registration.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 23 August 2018
Resolution: Vessel provided new EPIRB registration with correct call sign.
04 - Emergency Systems › N/A - No Subsystem › Means of communication between safety centre and other control stations
Issued 7 August 2018 Resolved
Provide functioning sound powered phone in engine room.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 23 August 2018
Resolution: Verified proper operation of sound powered phone in engine room.
10 - Safety of Navigation › N/A - No Subsystem › Charts
Issued 7 August 2018 Resolved
Update charts to NTM.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 23 August 2018
Resolution: All charts had been updated to most recent NTMs.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 7 August 2018 Resolved
Replace supply lines to guages on MDEs.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 23 August 2018
Resolution: Supply lines to the fuel gauges had been replaced on both MDEs.
Deck/Cargo › Cargo Transfer/Lightering (liquid) › Relief Valve
Issued 20 July 2017 Resolved
03 P/V valves for Methanol tanks found inoperable. Service and prove proper operation, prior to loading Methanol.
Condition: Improper/Lack of Maintenance
Action required: 701 - Prior to carriage of passengers/cargo
Due 28 July 2017
Resolved 31 October 2017
Resolution: New P/V valves installed
Operations/Management › Drills/Instruction › Not Conducted
Issued 20 July 2017 Resolved
Fire, Man Overboard, Abandon Ship, and Security Drills to be conducted prior to vessel getting u/w.
Condition: Invalid
Action required: 17 - Rectify deficiencies prior to departure
Resolved 31 October 2017
Resolution: CG personnel witnessed Fire, Man Overboard, Abandon Ship, and Security Drills.
Documentation › Safety/Response Plans/Programs › Vessel Response Plan
Issued 20 July 2017 Resolved
Vessel required to have non-tank vessel response plan per 33CFR155.5015(a)(4)
Action required: 17 - Rectify deficiencies prior to departure
Resolved 31 October 2017
Resolution: Vessel Response Plan on board
Engineering › Steering Gear System › Rudder Angle Indicator
Issued 23 August 2016 Resolved
Rudder angle indicators on the bridge and at the emergency steering station are not operating correctly.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 9 September 2016
Resolved 9 September 2016
Resolution: Corrected
Electrical › Electrical Distribution System (service) › Ground Detection
Issued 23 August 2016 Resolved
Ground detection on Bus "A" was not operational.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 9 September 2016
Resolved 9 September 2016
Resolution: Corrected
Navigation › Emergency Steering › Communications to Emergency Steering
Issued 23 August 2016 Resolved
Emergency Steering procedures not posted at station.
Condition: Improper Installation
Action required: 705 - Other - as specified
Due 7 September 2016
Resolved 9 September 2016
Resolution: Placard made and installed at aux station.
Documentation › Markings/Placards › Lifejacket Placard
Issued 23 August 2016 Resolved
Lifejacket donning procedures for type on board was missing.
Condition: Improper Installation
Action required: 705 - Other - as specified
Due 7 September 2016
Resolved 9 September 2016
Resolution: Corrected placards installed.
Documentation › Safety/Response Plans/Programs › Vessel Response Plan
Issued 23 August 2016 Resolved
Vessel was missing a Coast Guard approved Non-Tank Vessel Response Plan as per 33 CFR 155.5015(a)(4)
Condition: Improper Installation
Action required: 17 - Rectify deficiencies prior to departure
Resolved 7 August 2018
Resolution: Vessel has an approved NTVRP.
Pollution Prevention/Response › Prevention Equipment › Oily Water Separator (15 ppm)
Issued 23 August 2016 Resolved
Proper OWS is not installed on board IAW MEPC.60(33)
Condition: Improper Installation
Action required: 705 - Other - as specified
Due 25 September 2016
Resolved 9 September 2016
Resolution: OWS was removed.
Lifesaving › Lifefloat › Painter
Issued 11 August 2015 Resolved
Replace severely deteriorated painter on port-side lifefloat.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 11 August 2015
Resolution: Crew replaced painter durng USCG inspection.
Lifesaving › Lifebuoys › Self-igniting Lights
Issued 11 August 2015 Resolved
Batteries installed in lifebuoy waterlights are too heavy, causing the lights to sink when deployed. Install manufacturer- recommended batteries in all self-igniting waterlights.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 11 August 2015
Resolution: Vessel representative purchased and crew installed recommended 6 volt batteries in waterlights.
Lifesaving › Lifefloat › Serviceable
Issued 25 July 2011 Resolved
Renew stbd lifefloat, float is in horrible condition and needs to be replaced.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 23 August 2011
Resolution: Lifefloat deliveried prior to end of inspection.
Engineering › Fuel Oil Service System › Hose
Issued 15 September 2008 Resolved
Remove unapproved fuel hoses from bottom of RACOR filters
Due 29 October 2008
Resolved 26 September 2008
Operations/Management › Drug and Alcohol Testing › Recordkeeping
Issued 15 September 2008 Resolved
Provide record book of alchohol test with instructions.
Due 29 October 2008
Resolved 26 September 2008
Electrical › Lighting (emergency) › Lighting Fixture
Issued 15 September 2008 Resolved
Re-direct forward emergency escape light in engine room to show escape route
Action required: 17 - Rectify deficiencies prior to departure
Resolved 26 September 2008
Communications › Public Address System › Loudspeaker
Issued 15 September 2008 Resolved
Install additional speaker for 01deck berthing areas
Due 29 October 2008
Resolved 26 September 2008
Operations/Management › Lifesaving › Op Readiness/Maintenance/Inspection
Issued 15 September 2008 Resolved
Implement Preventive maintenance plan for lifesaving equipment and create log to show service of lifesaving equipment
Due 29 October 2008
Resolved 7 April 2009
Resolution: Vessel has incorporated separate logs for drills, lifesaving and pre-underway checks with their smooth log.

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.