KOOLE 53

Offshore Supply Vessel · Offshore class · Built 2010s · USCG Northeast District (CGD-NE)

KOOLE 53 is a 2012 offshore supply vessel. The Coast Guard has recorded 6 inspections since 2025, most recently in March 2026, along with 9 deficiencies and 1 operational control.

Records from 2025 to 2026. Most recent: inspection, 6 March 2026.

Built: 2012
Last inspected: 6 March 2026
Documentation: Not in the documentation file of 10 August 2026
Inspections: 6
Deficiencies: 9 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

—

9646778

PBZS

1865752

Flag

NETHERLANDS

Maury page id

psix-1865752

Inspections, by type

…physical examinations5

…administrative events1

Years with a record 2 calendar years (2025–2026)

The 6 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 Offshore class in Maury's sources begin in 2016.

Documentation record

Tonnage as PSIX records it347 - Convention (Subpart B), Net Ton
935 - Dead Weight, Ton
1159 - Convention (Subpart B), Gross Ton

This hull's Official Number is not in the NVDC file dated 10 August 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.

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

Inspection history · 6

6 March 2026 In-Service Inspection

Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 8321032

27 February 2026 Administrative Inspection

Administrative · Sector New York · USCG Northeast District (CGD-NE) · Activity 8317832

28 October 2025 Deficiency Check

Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 8259830

19 August 2025 PSC B

Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 8212719

8 August 2025 Deficiency Check

Physical examination · Sector Charleston · USCG Southeast District (CGD-SE) · Activity 8205635

11 July 2025 ISM Exam · PSC A

Physical examination · Sector Charleston · USCG Southeast District (CGD-SE) · Activity 8173905

Deficiency record · 9

02 - Structural Conditions › N/A - No Subsystem › Steering gear

Issued 27 February 2026 Resolved

Unless expressly provided otherwise, every ship shall be provided with a main steering gear and an auxiliary steering gear to the satisfaction of the Administration. Pilot reported steering failure while mooring the vessel to pier. SOLAS 20 II-1/29.1

Action required: 60 - Rectify deficiencies prior to movement
Resolved 1 March 2026
Resolution: Completed satisfactory report. attached survey in documents

02 - Structural Conditions › N/A - No Subsystem › Steering gear

Issued 28 October 2025 Resolved

Unless expressly provided otherwise, every ship shall be provided with a main steering gear and auxiliary steering gear to the satisfaction of the Administration. Port State Control Duty Officer was notified that the vessel lost steering at Ambrose Anchorage on 27OCT2025. (Action code 60AC) 74 SOLAS (20) II-1/29.1

Action required: 60 - Rectify deficiencies prior to movement
Resolved 1 November 2025
Resolution: vessel provided required documents; SEE DOCUMENTS

07 - Fire Safety › N/A - No Subsystem › Oil accumulation in engine room

Issued 8 August 2025 Resolved

Means shall be provide to control leaks of flammable liquids. PSCO's identified fuel oil leaking from the main engine fuel oil purifier, as confirmed by the vessel's chief engineer, in excess of 60 drops per minute. SOLAS 74 (2009 Cons.) II-2/4.1.1

Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 14 August 2025
Resolved 14 August 2025
Resolution: PSC recieved class report attesting to repaired seal on M/E fuel oil purifier pump. PSCOs attended vessel and witnessed repair.

01 - Certificates & Documentation › 011 - Ships Certificates › Safety Management Certificate (SMC/ ISM)

Issued 11 July 2025 Resolved

74 SOLAS (2020 cons.) CH IX/3.1 ISM Code 10.1 The company should establish procedures to ensure that the ship is maintained in conformity with the provisions of the relevant rules and regulations and with any additional requirements which may be established by the Company. Objective evidence indicates a failure of the steering gear and its associated rudder indicator equipment. Additionally the company has failed to ensure that all licensed ship officers have the required flag state endorsements as required by STCW. An external safety management audit shall be carried out by the Administration or the RO prior to the ship being released from detention.

Condition: Improper/Lack of Maintenance
Action required: 30 - Ship detained
Resolved 8 August 2025
Resolution: Received the Ship Audit Report from Class attesting to the completion of an additional audit with limited scope identifying 04 non-conformities and 01 observation.

02 - Structural Conditions › N/A - No Subsystem › Steering gear

Issued 11 July 2025 Resolved

SOLAS (2020) II-1/29.3.2 The main steering gear and rudder stock shall be capable of putting the rudder over from 35 degrees on one side to 35 degrees on the other side. PSCO observed the rudder was only able to go 27 degrees starboard as indicated by bridge-to-bridge angle indicator repeater, while the permanently affixed rudder indicator on the steering gear was found broken and detached.

Condition: Improper/Lack of Maintenance
Action required: 30 - Ship detained
Resolved 8 August 2025
Resolution: Received class report to attest to the repairs of the steering system. PSCO's also attended vessel and witnessed proper operation of the steering gear.

01 - Certificates & Documentation › 012 - Crew Certificates › Certificates for master and officers

Issued 11 July 2025 Resolved

STCW (2017) I/10.1.1 Each party undertakes to recognize, in principle, the certificates issued by or under the authority of another party, in accordance with the provisions of this Convention, provided that the Administration has determined, through an evaluation of that Party that; the requirements of the Convention regarding standards of competence, training and certification and quality standards are fully complied with. PSCO observed 2nd Engineer and Oiler are missing Flag State Endorsement.

Condition: Placed in Improper Service
Action required: 30 - Ship detained
Resolved 15 August 2025
Resolution: Required manning has been obtained and verified.

02 - Structural Conditions › N/A - No Subsystem › Ballast, fuel and other tanks

Issued 11 July 2025 Resolved

SOLAS (2020 Cons) II-1/3-1 Ships shall be designed, constructed and maintained in compliance with the structural, mechanical and electrical requirements of a classification society which is recognized by the Administration. PSCO observed a temporary weld repair made port side F/W Expansion Tank due to leak.

Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 15 August 2025

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)

Issued 11 July 2025 Resolved

SOLAS (2020) II-1/3-1 Ships shall be designed, constructed and maintained in compliance with the structural, mechanical, and electrical requirements of a classification society which is recognized by the administration. PSCO observed excessive corrosion on port side exhaust piping from M/E in the engine room caused by leak from F/W Expansion Tank, it is unknown if there is an active exhaust leak.

Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 15 August 2025

04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches

Issued 11 July 2025 Resolved

74 SOLAS (2020 Cons) III/11.4 Muster and embarkation stations shall be adequately illuminated by lighting supplied from the emergency source of electrical power. Main deck, port side embarkation light over life raft inoperable.

Condition: Improper/Lack of Maintenance
Action required: 10 - Deficiency Rectified
Resolved 11 July 2025
Resolution: Deficiency Rectified

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.