POLAR ENDEAVOUR

Tank Ship · Built 2000s · USCG Southwest District (CGD-SW)

POLAR ENDEAVOUR is a 2001 tank ship. The Coast Guard has recorded 57 inspections since 2016, most recently in August 2025, along with 6 deficiencies, 1 operational control and 15 casualty investigations between 2002 and 2025.

Records from 2002 to 2025. Most recent: inspection, 14 August 2025.

Built: 2001
Last inspected: 14 August 2025
Documentation: Valid · documentation file of 10 August 2026
Inspections: 57
Deficiencies: 6 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 15 investigations · 2002–2025
Inspected with: 1 other vessel

Identity

1106807

9193551

WCAJ

20283

Flag

UNITED STATES

Maury page id

psix-20283

Inspections, by type

…physical examinations24

…administrative events24

…with no type recorded9

Years with a record 10 calendar years (2016–2025)

The 57 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 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.

Documentation record

Registered dimensions (L × B × D)854.3 ft × 151.6 ft × 83.0 ft

Registered tonnagegross 85,387 / net 41,995

ITC dimensions (L × B × D)854.3 ft × 151.6 ft × 83.0 ft

ITC tonnagegross 85,387 / net 41,995

BuilderAVONDALE INDUSTRIES INC · AVONDALE LA, UNITED STATES · built 2001

Hull materialSteel

PropulsionDiesel Direct

Hull shapeUNSPECIFIED

Hull configurationUNSPECIFIED

Hailing portLONG BEACH, CA

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 9 April 2026 · expires 31 May 2027

Service, as the file records itTank Ship

Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it41995 - Convention (Subpart B), Net Ton
173509 - Displacement, Ton
141740 - Dead Weight, Ton
85387 - Convention (Subpart B), Gross Ton

Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 August 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.

One vessel history report for this hull — every record on this page in one dated, citable document — $300, on request.

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.

COURAGEOUS Towing Vessel · MISLE 1426801 · 12 January 2021 · activity 7125295

Inspection history · 57

14 August 2025 Administrative Inspection

Administrative · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 8209958

24 July 2025 Annual Inspection · ACP Annual Oversight

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8186912

16 May 2025 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8137855

2 May 2025 Drydock Exam

Physical examination · Activities Far East · USCG Oceania District (CGD-O) · Activity 8134728

26 March 2025 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8101470

13 January 2025 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8062738

7 January 2025 In-Service Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 8059785

23 August 2024 ACP Annual Oversight · Annual Inspection · MTSA/ISPS Verification

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7988869

20 July 2024 Administrative Inspection · Deficiency Check

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7963402

11 March 2024 Deficiency Check · Administrative Inspection

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7877058

1 February 2024 Administrative Inspection · Deficiency Check

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7859445

1 February 2024 Type not recorded

No type recorded · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7874533

15 January 2024 Administrative Inspection

Administrative · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7849972

18 October 2023 Administrative Inspection

Administrative · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7810633

28 July 2023 Annual Inspection · ACP Annual Oversight

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7754188

7 October 2022 Damage Survey

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7573725

7 October 2022 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7584481

18 May 2022 ACP Drydock Oversight · MTSA/ISPS Verification · Administrative Inspection · Annual Inspection · ACP COI Oversight · Re-Inspection

Physical examination · Marine Inspections Unit Singapore · USCG Oceania District (CGD-O) · Activity 7483705

10 May 2022 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7447304

10 August 2021 Annual Inspection · MTSA/ISPS Verification · ACP Annual Oversight

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7281748

11 May 2021 Examination of Repairs · Administrative Inspection · Damage Survey

Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7219831

9 March 2021 Type not recorded

No type recorded · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7328054

8 March 2021 Administrative Inspection · Deficiency Check

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7152541

18 February 2021 Deficiency Check

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7142298

28 January 2021 Administrative Inspection

Administrative · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7132472

12 January 2021 Damage Survey

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7124119

12 January 2021 Type not recorded

No type recorded · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7125295

11 January 2021 Type not recorded

No type recorded · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7124717

1 December 2020 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7117057

24 August 2020 ACP Drydock Oversight · Drydock Exam

Physical examination · Marine Inspections Unit Singapore · USCG Oceania District (CGD-O) · Activity 6907458

14 May 2020 ACP Annual Oversight · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6990927

12 May 2020 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6952295

4 May 2020 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6948100

8 April 2020 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6937175

26 February 2020 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6916358

19 February 2020 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6911525

7 September 2019 Deficiency Check

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6806244

29 August 2019 ACP Additional Oversight – Risk Assessment

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6808559

27 August 2019 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6799393

27 August 2019 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6800366

15 July 2019 Administrative Inspection · ACP Periodic Oversight · Periodic Inspection · MTSA/ISPS Verification

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 6753251

26 February 2019 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6632744

8 December 2018 Damage Survey

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6596811

4 November 2018 Administrative Inspection

Administrative · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6574850

31 October 2018 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6572215

18 October 2018 Type not recorded

No type recorded · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 6564126

18 October 2018 Administrative Inspection

Administrative · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 6565866

18 July 2018 ACP Annual Oversight · MTSA/ISPS Verification · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6483321

5 June 2018 Excursion Permit

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6435838

19 October 2017 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6291984

11 September 2017 Administrative Inspection

Administrative · Marine Inspections Unit Singapore · USCG Oceania District (CGD-O) · Activity 6263991

3 August 2017 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6261137

31 March 2017 Re-Inspection · Administrative Inspection · Hull Examination · Drydock Exam · ACP COI Oversight

Physical examination · Marine Inspections Unit Singapore · USCG Oceania District (CGD-O) · Activity 6119512

19 September 2016 ACP Annual Oversight · MARPOL Annex I Examination · MTSA/ISPS Verification · MARPOL Annex VI Survey

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6034300

21 April 2016 Administrative Inspection · Deficiency Check

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5868481

17 March 2016 Type not recorded

No type recorded · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 5837583

9 March 2016 Administrative Inspection

Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 5830335

Deficiency record · 6

14 - Pollution Prevention › 141 - MARPOL Annex I › Control of discharge

Issued 1 February 2024 Resolved

The condition of the ship and its equipment shall be maintained to conform with the provisions of the present regulations to ensure that the ship in all respects will remain fit to proceed to sea without danger to the ship or persons. Vessel reported oil discharge from starboard gray water line that is possibly due to a compromise to the gray water piping passing through the starboard aft HFO tank. Determine cause of oil discharge and provide rectification plans to Sector San Fransisco OCMI. 74 SOLAS (20) I/11

Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Resolved 5 February 2024
Resolution: Gray water pipe repairs completed and verified by ABS.

11 - Life Saving Appliances › N/A - No Subsystem › Launching arrangements for survival craft

Issued 10 August 2021 Resolved

Posters or signs shall be provided on or in the vicinity of survival craft and their launching controls and give relevant instructions. Vessel had 03 different instructions for the life rafts. Only one is correct. SOLAS Con 2020 Ch. III Reg 9.2.1

Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 9 September 2021
Resolved 25 August 2021
Resolution: Received ABS report attesting to completion. Work Order: 4891527

07 - Fire Safety › N/A - No Subsystem › Fire pumps and its pipes

Issued 10 August 2021 Resolved

Piping systems and fittings shall be of a design and construction adequate for the service for which they are intended. The 1st isolation valve IWO fire main, on the main deck will not close completely. SOLAS Con 2020 Ch II-1 Reg. 26.1

Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 24 August 2021
Resolved 25 August 2021
Resolution: Received ABS report attesting to repair. Work Order: 4891527

02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness

Issued 12 January 2021 Resolved

The condition of the ship and its equipment shall be maintained to conform with the provisions of the present regulations to ensure that the ship in all respects will remain fit to proceed to sea without danger to the ship or persons on board. The vessel sustained substantial damage to the starboard hull and internal framing in the vicinity of Frames 0 through 15. Submit a damage assessment and repair proposal for review and approval.

Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Resolved 19 January 2021
Resolution: Temp repairs in place with a 90 day allotment for permenant repairs to be complete. Temp repairs were overseen by ABS and USCG.

01 - Certificates & Documentation › 012 - Crew Certificates › Manning specified by the minimum safe manning doc

Issued 15 July 2019 Resolved

A person may not employ or engage an individual, and an individual may not serve in a position in which it is required by law or regulation that the individual hold an MMC endorsed with a national endorsement, as well as a corresponding STCW endorsement for service outside the boundary line. Onboard Oiler/RFPEW found with STCW restriction for serving aboard vessels with waste heat or auxiliary boilers. Provide proof of properly qualified and endorsed Oiler/RFPEW.

Action required: 705 - Other - as specified
Due 20 August 2019
Resolved 8 September 2019
Resolution: 835V extended at the companies request due to rescheduling of crew changover.

Communications › Radio Communications › Satellite Communications Capability

Issued 21 April 2016 Resolved

Vessel's INMARSAT C system is inoperable. Repair/renew INMARSAT C system to the satisfaction of the attending USCG Marine Inspector.

Condition: Invalid
Due 6 May 2016
Resolved 3 May 2016
Resolution: Received tech report documenting repairs and sat operation; cleared CG-835.

Casualty record · 15

7 September 2002Routine · role: Involved in a Marine Casualty · activity 1674685

18 December 2005Routine · role: Involved in a Marine Casualty · 1 injured · activity 2554997

13 May 2011Routine · role: Involved in a Marine Casualty · activity 4010612

31 May 2011Routine · role: Involved in a Marine Casualty · activity 4030936

27 August 2011Routine · role: Involved in a Marine Casualty · activity 4134051

8 April 2013Routine · role: Involved in a Marine Casualty · activity 4569409

2 November 2013Routine · role: Transiting Vicinity of Primary Subject · activity 4749604

18 October 2018Routine · role: Involved in a Marine Casualty · activity 6564126

27 August 2019Routine · role: Involved in a Marine Casualty · activity 6800366

11 January 2021Routine · role: Involved in a Marine Casualty · activity 7124717

12 January 2021Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 7125295

9 March 2021Routine · role: Involved in a Marine Casualty · activity 7328054

7 October 2022Routine · role: Involved in a Marine Casualty · activity 7584481

1 February 2024Routine · role: Involved in a Marine Casualty · activity 7874533

26 March 2025Routine · role: Involved in a Marine Casualty · activity 8101470

Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

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.