NEPTUNE

Passenger (Inspected) · Passenger Ship class · Built 1980s · USCG Oceania District (CGD-O)

NEPTUNE is a 1989 passenger vessel (inspected). The Coast Guard has recorded 12 inspections since 2016, most recently in July 2025, along with 21 deficiencies — 2 with no resolution recorded —.

Records from 2016 to 2025. Most recent: inspection, 1 July 2025.

Built: 1989
Last inspected: 1 July 2025
Documentation: Not in the documentation file of 10 August 2026
Inspections: 12
Deficiencies: 21 recorded · 2 without a recorded resolution
Controls: None recorded without a removal date

Everything above is free. The detail below — the inspection history, the deficiency record and the documentation record — is Professional, $39 a month. Sign in.

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 Passenger Ship class in Maury's sources begin in 2016.

Inspection record

Last inspected 1 July 2025

Recorded inspections12

…physical examinations9

…administrative events3

Deficiencies 21 recorded · 2 without a recorded resolution

…past their stated due date2

Operational controls None recorded without a removal date

Years with a record 9 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

975365

—

WDN5342

329704

Flag

UNITED STATES

Maury page id

psix-329704

Documentation record

Tonnage as PSIX records it8 - Simplified, Gross Ton
7 - Simplified, Net 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.

Professional

Detail on this page

12 inspections, each with its date, unit and type; 21 deficiencies with the resolution recorded against each; the documentation record, as PSIX holds it. The counts in the summary above are the same counts, and they are free.

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Vessel history report

A report is not offered for this hull. Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. What a sparse-record report looks like.

Inspection history · 12

1 July 2025 Administrative Inspection

Administrative · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 8170905

1 July 2025 Administrative Inspection

Administrative · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 8172762

20 September 2024 Deficiency Check · Annual Inspection

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 8006071

14 June 2023 COI Inspection

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 7715394

8 June 2023 Hull Examination

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 7711096

5 March 2021 Administrative Inspection

Administrative · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 7150651

22 March 2020 Annual Inspection

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 6935735

15 March 2019 DAPI Audit · Annual Inspection

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 6644100

17 December 2018 Internal Structural Exam · Hull Examination · Examination of Repairs

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 6599929

18 December 2017 COI Inspection · DAPI Audit · Deficiency Check

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 6325755

4 December 2016 DAPI Audit · Hull Examination · Annual Inspection · Internal Structural Exam

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 6052353

13 May 2016 Annual Inspection

Physical examination · Marine Safety Unit Saipan · USCG Oceania District (CGD-O) · Activity 5875812

Deficiency record · 21

01 - Certificates & Documentation › 011 - Ships Certificates › Certificate of Inspection (COI)

Issued 1 July 2025 No resolution recorded

The owner or managing operator shall make a vessel available for drydock examinations, internal structural examinations, and underwater surveys (UWILD) required by this section. The NEPTUNE dry dock due date is July 1, 2025. The vessel is not permitted to conduct commercial passenger operations until a dry dock exam is completed. 46 CFR 176.600

Action required: 17 - Rectify deficiencies prior to departure
Due 1 July 2025 — due date passed with no resolution recorded

03 - Water/Weathertight Conditions › N/A - No Subsystem › Manholes/flush scuttles

Issued 20 September 2024 Resolved

Each flush deck hatch exposed to the weather on the main deck of this vessel must be watertight. The stbd fwd void hatch was found fractured and the #2 void hatch covers are not watertight due to a wasted gasket ring as evidenced by water inside of each compartment. Ensure all bilges are clean and dry. 46 CFR 171.124(a)

Action required: 705 - Other - as specified
Due 27 September 2024
Resolved 27 September 2024
Resolution: All void hatches were renewed like and in kind. The bilges were vacuumed and found dry.

09 - Working and Living Conditions › 092 - Working Conditions › Electrical

Issued 20 September 2024 Resolved

Batteries shall be secured against shifting with the motion of the vessel. Secure the batteries from movement in all directions. 46 CFR 183.05-20(b)

Action required: 705 - Other - as specified
Due 20 September 2024
Resolved 20 September 2024
Resolution: The operator secured the batteries for movement in all directions.

09 - Working and Living Conditions › 092 - Working Conditions › Electrical

Issued 20 September 2024 Resolved

All electrical installations shall be to the satisfaction of the OCMI. An emergency battery switch must be provided in the normally ungrounded main supply conductor from the battery. The switch must be accessible and located as close to the battery as practicable. Disconnect means must be provided on the supply side of all fuses. A battery switch was not found installed for the DC circuit batteries. 46 CFR 183.01-15

Action required: 705 - Other - as specified
Due 27 September 2024
Resolved 27 September 2024
Resolution: The operator installed a battery switch rated for 300 amps.

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

Issued 20 September 2024 Resolved

Life preservers shall be distributed through the upper part of the vessel in protected places and convenient to the persons on board. The operator placed the life jackets in large bags that are attached to the overhead of the main deck. The bags were found tied closed using approximately 8 different lashings and are subject to knots that will not release. The operator shall provide easier access to all life jackets on board. 46 CFR 180.25-10

Action required: 705 - Other - as specified
Due 20 September 2024
Resolved 20 September 2024
Resolution: The operator cut all of the lashings and made two lashings that hold the bags closed and use plastic clips to open the bags. The clips are similar to those found on child life jackets.

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

Issued 20 September 2024 Resolved

Life preservers for children shall be stowed separately from adult. The child life jackets were found stowed together with the adult life jackets. 46 CFR 180.25-10

Action required: 705 - Other - as specified
Due 20 September 2024
Resolved 20 September 2024
Resolution: The child life jackets are separated from the adult life jackets and labeled accordingly.

09 - Working and Living Conditions › 092 - Working Conditions › Electrical

Issued 20 September 2024 Resolved

All electrical installations shall be to the satisfaction of the [name withheld] protection must be provided for each ungrounded conductor for the purpose of opening the electric circuit if the current reaches a value that causes an excessive or dangerous temperature in the conductor or conductor insulation. Fuses must be of the cartridge type only and be listed by Underwriters Laboratories or another independent laboratory recognized by the Commandant. Primary overcurrent protection is not installed between the battery switch and distribution panel. The 2 AWG conductor in the DC circuit is not protected. 46 CFR 183.01-15

Action required: 16 - Rectify deficiencies w/in 14 days
Due 4 October 2024
Resolved 4 October 2024
Resolution: The operator installed a 60 amp K5 UL listed cartridge fuse as the primary overcurrent protection on a 2 AWG conductor.

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

Issued 20 September 2024 Resolved

The number and identification of the items stowed inside, and their sizes, must be marked in clearly legible letters and numbers on each container for life jackets. Identification of the items may be in words, or the appropriate symbols in IMO Resolution A.760(18) (incorporated by reference; see 46 CFR 175.600). Letters and numbers must be at least 50 millimeters (2 inches) high. Symbols must be at least 100 mm (4 inches) square. The bags used to store life jackets in the overhead do not have adequate markings to indicate life jackets are stowed in them. 46 CFR 185.604(f)

Action required: 705 - Other - as specified
Due 27 September 2024
Resolved 20 September 2024
Resolution: The bags are now stenciled with the number of adult life jackets stored in each one.

02 - Structural Conditions › N/A - No Subsystem › Decks - cracking

Issued 20 September 2024 Resolved

Repairs or alterations to the hull, machinery, or equipment that affect the safety of the vessel must not be made without the approval of the cognizant OCMI, except during an emergency. When repairs are made during an emergency, the owner, managing operator, or master shall notify the OCMI as soon as practicable after such repairs or alternations are made. Identified fractured FRP in the main deck port side of centerline and approximately 6" aft of the centerline passenger seating. Crop and renew the affected area. 46 CFR 176.700

Action required: 50 - Rectify deficiencies w/in 30 days
Due 20 October 2024
Resolved 18 October 2024
Resolution: The operator cropped and renewed the soft deck with marine grade plywood and FRP.

11 - Life Saving Appliances › N/A - No Subsystem › Distress flares

Issued 20 September 2024 No resolution recorded

A vessel on an oceans, coastwise, limited coastwise, or Great Lakes route must carry — (1) Six hand red flare distress signals approved in accordance with § 160.021 in subchapter Q of this chapter, or other standard specified by the Commandant, including, but not limited to, approval series 160.121; and (2) Six hand orange smoke distress signals approved in accordance with § 160.037 in subchapter Q of this chapter, or other standard specified by the Commandant. The vessel currently has 6 red hand flares on board. The vessel is restricted to a LBS route inside of the reef line in Saipan until 6 additional distress flares are onboard. 46 CFR 180.68

Action required: 705 - Other - as specified
Due 20 September 2024 — due date passed with no resolution recorded

01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)

Issued 14 June 2023 Resolved

Provide proof of drug and alcohol program for VSL crew.

Action required: 701 - Prior to carriage of passengers/cargo
Resolved 14 July 2023
Resolution: owner/operator visited unit and provided necessary docs to MI

Documentation › Manuals/Policy Documentation › Emergency Instructions