BW CLEAR SKY

Tank Ship · Built 2010s · USCG Heartland District (CGD-H)

BW CLEAR SKY is a 2011 tank ship. The Coast Guard has recorded 20 inspections since 2016, most recently in October 2025, along with 5 deficiencies and 1 operational control.

Records from 2016 to 2025. Most recent: inspection, 20 October 2025.

Built: 2011
Last inspected: 20 October 2025
Documentation: Not in the documentation file of 10 September 2026
Inspections: 20
Deficiencies: 5 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

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IMO number

9413327 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

9V9665

MISLE id

1146601

Flag

SINGAPORE

MMSI

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Maury page id

psix-1146601

Inspections, by type

…physical examinations9

…administrative events6

…with no type recorded3

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

The 20 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.

Documentation record

Tonnage as PSIX records it36217 - Convention (Subpart B), Net Ton
100395 - Dead Weight, Metric Ton
131668 - Displacement, Metric Ton
109949 - 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.

Inspection history · 20

20 October 2025 Administrative Inspection · PSC B · COC-GAS Renew

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 8251485

10 October 2025 Administrative Inspection

Administrative · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 8250590

3 September 2024 Administrative Inspection

Administrative · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7995507

30 March 2024 COC-GAS Renew · PSC B

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7882399

29 March 2024 Type not recorded

No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7882483

4 December 2023 Administrative Inspection

Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7833407

19 August 2023 COC-GAS Annual · PSC B

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7765650

1 February 2022 PSC B · COC-GAS Renew

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7386497

1 July 2021 Administrative Inspection

Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7241235

11 December 2020 COC-GAS Annual · PSC B

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7105653

10 December 2020 Type not recorded

No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7109842

11 September 2020 Type not recorded

No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 7054432

31 August 2020 COE-Administrative

Administrative · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 7046942

8 November 2019 ISPS II Exam · Ballast Water Examination · COC-GAS Renew

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6845262

8 November 2019 Special

Type not classified · Liquefied Gas Carrier National Center of Expertise · Activity 7089580

29 January 2019 Administrative Inspection

Administrative · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 6616820

1 November 2018 COC-GAS Annual · ISPS II Exam · Ballast Water Examination

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6570714

29 October 2017 Ballast Water Examination · COC-GAS Renew · ISPS II Exam

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6295042

6 April 2016 ISPS II Exam · Ballast Water Examination · Deficiency Check · COC-GAS Renew

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 5852023

5 April 2016 Special

Type not classified · Liquefied Gas Carrier National Center of Expertise · Activity 6093245

Deficiency record · 5

06 - Cargo Operations Including Equipment › N/A - No Subsystem › Other (cargo)

Issued 20 October 2025 Resolved

ELECTRICAL EQUIPMENT SHOULD BE SUCH AS TO MINIMIZE THE RISK OF FIRE & EXPLOSION FROM FLAMMABLE PRODUCTS. PSCO OBSERVED 02 EXPLOSION PROOF ENCLOSURES IN CARGO SUBCOOLER ROOM THAT WERE NOT PROPERLY SEALED. {93 IGC 10.1.2}

Condition: Placed in Improper Service
Action required: 10 - Deficiency Rectified
Due 15 March 2026
Resolved 20 October 2025

Deck/Cargo › Holds/Tanks › Valve, Pressure Vacuum Relief

Issued 6 April 2016 Resolved

Pressure relief valve should be set and sealed by a competent authority acceptable to the administration and a record of this action, including the valves of set pressure should be retained aboard the ship. The #2 cargo safety relief valve (#22619) is not sealed. Vessel could not provide port state control officers with a record of relief valve settings.

Condition: Improper/Lack of Maintenance
Action required: 15 - Rectify deficiencies by next port
Resolved 8 April 2016
Resolution: Vessel provided necessary documentation. Master issued a written statement that the valve setting has not been tampered with. Classification Society Surveyor (Bureau Veritas) ensured new tag and seal were placed on #2 cargo tank relief valve.

Deck/Cargo › Cargo Transfer/Lightering (liquid) › Emergency Shut-down

Issued 6 April 2016 Resolved

Emergency shutdown valves in liquid lines should fully close under all service conditions within 30 seconds of actuation. Port state control officers observed all 8 (4 port and 4 starboard) manifold liquid lines took 32 to 35 seconds to close after activating the emergency shutdown.

Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 6 April 2016
Resolved 6 April 2016
Resolution: Vessel crew was able to adjust timing of emergency shutdown valves before end of the port state control examination. Port state control officers observed all 8 manifold liquid lines closing under 30 seconds after activating emergency shutdown.

Deck/Cargo › Holds/Tanks › Fixed Gas Detection

Issued 6 April 2016 Resolved

The gas detection equipment should be capable of sampling and analysing for each sample head location sequentially at intervals not exceeding 30 minutes. Port state control officers obeserved an open valve in the cabinet of gas sample system which was diluting the samples. This prevented the system from showing an accurate reading from any of the sample points.

Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 6 April 2016
Resolved 6 April 2016
Resolution: Vessel crew closed valve and let gas detection system properly sample each head location within 30 minutes. Vessel crew properly calibrated system and no alarms sounded while system took samples.

Deck/Cargo › Vapor Control Systems › Vapor Destruction Unit

Issued 6 April 2016 Resolved

Unless a cargo tank carrying LNG can withstand the pressure build up due to boil-off for 21 days, the pressure in the cargo tank must be maintained below the set pressure of the safety relief valve for at least 21 days by a waste heat or catalytic furnace. Following a test of the master gas valve for the gas combustion unit, the crew could not restart the gas combustion unit.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 6 April 2016
Resolved 6 April 2016
Resolution: Vessel crew was able to bring gas combustion unit back online prior to conclusion of port state control examination.

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.