PETER MAC

Offshore Supply Vessel · Offshore class · Built 1970s · USCG Southwest District (CGD-SW)

PETER MAC is a 1974 offshore supply vessel. The Coast Guard has recorded 22 inspections since 2016, most recently in April 2025, along with 12 deficiencies, 1 operational control and 7 casualty investigations between 2011 and 2014.

Records from 2011 to 2025. Most recent: inspection, 30 April 2025.

Built: 1974
Last inspected: 30 April 2025
Documentation: Valid · documentation file of 10 August 2026
Inspections: 22
Deficiencies: 12 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 7 investigations · 2011–2014

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.

Inspection record

Last inspected 30 April 2025

Recorded inspections22

…physical examinations17

…administrative events5

Deficiencies 12 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

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

Every line above is a count of records the US Coast Guard wrote, or a date it recorded. A blank resolution means none was recorded in this data; it does not establish that a deficiency is outstanding. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Identity

560512

8982979

WDC9573

48166

Flag

UNITED STATES

Maury page id

psix-48166

Documentation record

Registered dimensions (L × B × D)90.2 ft × 21.0 ft × 8.9 ft

Registered tonnagegross 93 / net 63

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderCAMCRAFT, INC. · CROWN POINT, LA, UNITED STATES · built 1974

Hull materialAluminum

PropulsionDiesel Reduction

Hull shapeUNSPECIFIED

Hull configurationUNSPECIFIED

Hailing portLOS ANGELES, LA

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 8 October 2025 · expires 31 October 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 it93 - Regulatory (Subpart C or D), Gross Ton
63 - 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 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.

Vessel history report

Every record for this hull, in one document — $299

Every recorded inspection, 2016 to 2026 for this class, in one chronology · every deficiency, with system, dates and resolution · operational controls imposed and removed · every name this hull has been recorded under · the vessels it was inspected alongside, and when · how its record compares with hulls of similar age and size, as a fact about the population and never a judgement about this vessel.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspection history · 22

30 April 2025 Hull Examination · Deficiency Check

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 8076479

15 April 2025 Deficiency Check · Annual Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 8063099

24 March 2025 Drydock Extension · Internal Structural Exam

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 8076478

24 April 2024 Deficiency Check · Annual Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7856054

11 July 2023 Annual Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7643967

24 March 2023 Deficiency Check · Hull Examination

Physical examination · Marine Safety Detachment Santa Barbara · USCG Southwest District (CGD-SW) · Activity 7649214

12 January 2023 Plan Review "T" Boat

Administrative · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7622051

27 December 2022 Plan Review "T" Boat

Administrative · Marine Safety Detachment Santa Barbara · USCG Southwest District (CGD-SW) · Activity 7613467

25 April 2022 COI Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7418572

24 August 2021 Annual Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7295335

5 May 2021 Hull Examination

Physical examination · Marine Safety Detachment Santa Barbara · USCG Southwest District (CGD-SW) · Activity 7184772

12 December 2020 Administrative Inspection

Administrative · Marine Safety Detachment Santa Barbara · USCG Southwest District (CGD-SW) · Activity 7110821

13 August 2020 Annual Inspection · Administrative Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7031796

5 September 2019 Deficiency Check · Hull Examination

Physical examination · Marine Safety Detachment Santa Barbara · USCG Southwest District (CGD-SW) · Activity 6803154

18 July 2019 Annual Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6732768

9 July 2018 Annual Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6449815

13 December 2017 Administrative Inspection

Administrative · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6324043

29 November 2017 Administrative Inspection

Administrative · Navigation Center · Activity 6314721

27 September 2017 Deficiency Check

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6276636

21 August 2017 Deficiency Check · Hull Examination

Physical examination · Marine Safety Detachment Santa Barbara · USCG Southwest District (CGD-SW) · Activity 6247331

19 April 2017 DAPI Audit · COI Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6117715

27 April 2016 Annual Inspection

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 5829481

Deficiency record · 12

11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition

Issued 15 April 2025 Resolved

Each life jacket carried on a vessel on oceans, coastwise, or Great Lakes route, must have a life jacket light approved in accordance with § 161.012 in subchapter Q of this chapter. MI identified 3 life jackets missing lights and 2 life jackets with inoperable lights.

Action required: 10 - Deficiency Rectified
Due 15 April 2025
Resolved 15 April 2025
Resolution: Replaced lights on life jackets.

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements

Issued 15 April 2025 Resolved

On a vessel of at least 7.9 meters (26 feet) in length, a visual and audible alarm must be provided at the operating station to indicate a high water level in each of the following normally unmanned spaces: A machinery space bilge, bilge well, shaft alley bilge, or other spaces subject to flooding from sea water piping within the space. Vsl self reported inoperable bilge alarm for the lower salon space.

Condition: Damaged By Earlier Event
Action required: 16 - Rectify deficiencies w/in 14 days
Due 29 April 2025
Resolved 17 April 2025
Resolution: Replaced bilge alarm in the saloon compartment.

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Operation of machinery

Issued 15 April 2025 Resolved

The marine inspector may require any part or all of the propeller shafting to be drawn for examination of the shafting and stern bearing of a vessel whenever the condition of the shafting and bearings are in question.

Action required: 705 - Other - as specified
Due 6 June 2025
Resolved 15 May 2025
Resolution: Repair to shaft seals found to be satisfactory.

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements

Issued 9 July 2018 Resolved

Id'd inop visual/light indicator for the bilge pump arrangement in the lazarette.

Action required: 16 - Rectify deficiencies w/in 14 days
Due 23 July 2018
Resolved 23 July 2018
Resolution: Def cleared

Engineering › Compressed Air System (control) › Valve

Issued 28 August 2017 Resolved

Test pressure relief valve on air receiver.

Condition: Placed in Improper Service
Action required: 705 - Other - as specified
Due 28 September 2017
Resolved 27 September 2017
Resolution: Tested valve to design pressure of 150 psi and hand gear.

Engineering › Bilge Water Management System › Valve

Issued 19 April 2017 Resolved

Install check valves on all bilge suction lines

Condition: Improper Installation
Action required: 701 - Prior to carriage of passengers/cargo
Due 15 May 2017
Resolved 26 May 2017
Resolution: Verified proper operation of the vessels bilge system. New check valves were installed and an operational test of the system was conducted. All sat.

Construction/Loadline › Penetrations › Weld

Issued 19 April 2017 Resolved

Replace watertight hatch ring for forward anchor compartment.

Action required: 705 - Other - as specified
Due 19 May 2017
Resolved 18 May 2017
Resolution: A new watertight hatch ring for forward anchor compartment was welded in with satisfactory welds of high quality.

Construction/Loadline › Penetrations › Pipe Flange

Issued 19 April 2017 Resolved

Make permanent repairs to collision bulkhead penetration.

Condition: Design Flaw
Action required: 705 - Other - as specified
Due 19 May 2017
Resolved 18 May 2017
Resolution: Permanent repairs were made to collision bulkhead penetration by adding a metalic plug.

Engineering › Sea-water System (primary cooling) › Piping

Issued 19 April 2017 Resolved

Make permanent repairs to port main engine raw water hose.

Action required: 705 - Other - as specified
Due 15 May 2017
Resolved 18 May 2017
Resolution: Port main engine raw water hose was replaced and properly supported.

Engineering › Diesel Engine (auxiliary) › Piping (exhaust)

Issued 19 April 2017 Resolved

Make permanent repairs to exhaust penetration for starboard generator.

Action required: 705 - Other - as specified
Due 19 May 2017
Resolved 18 May 2017
Resolution: The old welds were grinded out and re-welded on the exhaust penetration for starboard generator. All sat.

Engineering › Fuel Oil Storage/Transfer System › Vent Pipe

Issued 19 April 2017 Resolved

Make permanent repairs to port/stbd side fuel goosenecks.

Action required: 705 - Other - as specified
Due 19 May 2017
Resolved 18 May 2017
Resolution: Port and Starboard fuel vent goosenecks were replaced in kind and re-welded. All sat.

Construction/Loadline › Structures › Ventilators

Issued 19 April 2017 Resolved

Make permanent repairs to port side engine room ducting (to the satisfaction of the attending marine inspector)

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 19 May 2017
Resolved 18 May 2017
Resolution: Port and starboard side emgine room vents were made to seal as designed. All sat.

Casualty record · 7

19 April 2011Routine · role: Involved in a Marine Casualty · activity 4015358

20 December 2011Routine · role: Transiting Vicinity of Primary Subject · activity 4217675

28 May 2013Routine · role: Involved in a Marine Casualty · activity 4610263

19 August 2013Routine · role: Involved in a Marine Casualty · activity 4718207

19 August 2013Routine · role: Involved in a Marine Casualty · activity 4770286

8 October 2013Routine · role: Involved in a Marine Casualty · activity 4731895

29 April 2014Routine · role: Involved in a Marine Casualty · activity 4863245

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.