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NEPTUNE
- Built
- 1978
- Last inspected
- 4 December 2025
- Documentation
- Valid · NVDC file of 10 August 2026
- Deficiencies
- 13 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
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
4 December 2025
Deficiencies
13 recorded · 0
without a recorded resolution
Operational controls
None recorded without a removal date
Years with a record
9 calendar years (2017–2025)
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
595478
WDG5258
49776
Flag
UNITED STATES
Maury page id
psix-49776
Documentation record
Registered dimensions (L × B × D)106.9 ft × 26.0 ft × 8.0 ft
Registered tonnagegross 90 / net 61
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderSCULLY BROS BOAT BUILDING · STEPHENSVILLE, LA, UNITED STATES · built 1978
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portGALVESTON, TX
Endorsements, as the file codes themcw_un, reg
DocumentationValid · issued 1 September 2025 · expires 31 August 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 it90 - Regulatory (Subpart C or D), Gross Ton
61 - Regulatory (Subpart C or D), Net Ton
61 - 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.
Professional
The full record for this vessel
Behind this panel: 17 inspections, each with its date, unit and type; 13 deficiencies with the resolution recorded against each; operational controls, none recorded without a removal date; no tow-unit appearances recorded; no other recorded names; the documentation record: dimensions, tonnage, builder, hailing port and endorsements. Every line is a record the Coast Guard wrote; the counts above are the same counts as in the summary, 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 · 17
4 December 2025
Annual Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8277773
20 November 2025
Administrative Inspection
Administrative · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8271541
30 January 2025
Deficiency Check · Administrative Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8072010
5 December 2024
Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8043679
22 May 2024
Examination of Repairs · Drydock Exam · Internal Structural Exam
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7918747
27 October 2023
Annual Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7815313
17 October 2022
Deficiency Check
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7578673
19 July 2022
Deficiency Check · COI Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7510822
15 February 2022
Examination of Repairs
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7396770
12 April 2021
Annual Inspection · Deficiency Check · Administrative Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7173779
10 January 2021
Damage Survey · Administrative Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7122288
4 March 2020
Annual Inspection · DAPI Audit
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6920604
11 March 2019
Administrative Inspection
Administrative · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6640555
11 December 2018
COI Inspection · Drydock Exam
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6595589
9 March 2018
DAPI Audit · Annual Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6370228
28 February 2017
DAPI Audit · Periodic Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6096479
23 January 2017
Drydock Exam · Internal Structural Exam · Damage Survey
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6075352
Deficiency record · 13
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Operation of machinery
Issued 30 January 2025
Resolved
In the event of an accident to a boiler, unfired pressure vessel, or machinery tending to render the further use of the item unsafe until repairs are made, or if by ordinary wear such items become unsafe, a report shall be made, by the chief engineer immediately to the Officer in Charge, Marine Inspection, or if at sea immediately upon arrival at port.
Vessel loss port engine while transiting from offshore back into Boliver, TX. Vessel is to enact permanent repairs to the satisfaction of the Coast Guard. All Technician report or statements are to be sent to [email withheld] before clearance.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 5 December 2024
Resolved
A short length of flexible hose shall be installed in the fuel supply line at or near the engines. MI observed a length of fuel hose approximately 6-7' in length from the fuel strainers to the engine connection on both main engines. Reduce the length of hose to no more than 30" on both main engine fuel supply lines.
46 CFR 182.20-40 (a)(4)
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 12 September 2022
Resolved
46 CFR 61.20-3
At each inspection for certification and periodic inspection the marine inspector shall conduct such tests and inspections of the main propulsion and auxiliary machinery and of its associated equipment, including the fluid control systems, as he feels necessary to check safe operation.
Crew was not able to test main propulsion alarms and shutdowns. Vessel shall provide test report, or conduct tests to the satisfaction of attending USCG Marine Inspector.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 12 September 2022
Resolved
46 CFR 56.01-5
Piping systems for ships and barges must be designed, constructed, and inspected in accordance with ASME B31.1.
Inspectors found a section of bilge suction piping that was connected with rubber hose. Repair piping so that it is in accordance with ASME B31.1 to the satisfaction of attending USCG Marine Inspector.
11 - Life Saving Appliances › N/A - No Subsystem › Distress flares
Issued 19 July 2022
Resolved
All vessels of less than 150 gross tons in ocean and coastwise service carrying persons in addition to the crew shall carry within the pilothouse six hand red flare distress signals and six hand orange smoke distress signals or 12 hand combination flares and smoke distress signals constructed in accordance with suparts 160.021 and 160.037 or subpart 160.23 of subchapter Q(Specifications) of this chapter. Vessel had only 4 hand red flares and 4 hand orange smoke distress signals. 46 CFR 94.90-5(b) Old I
11 - Life Saving Appliances › N/A - No Subsystem › Maintenance of Life Saving Appliances
Issued 19 July 2022
Resolved
Rigid type liferafts, lifefloats, and buoyant apparatus, together with their oars and paddles, shall be conspicuously marked with the vessel's name. The vessel's name on the lifefloat is faded and unreadable, which needs to be remarked. 46 CFR 97.37-40(a) Old I
09 - Working and Living Conditions › 091 - Living Conditions › Medical Equipment
Issued 19 July 2022
Resolved
Standby vessels must have at least the following equipment: An industrial first aid kit sized for 50 percent of the number of persons on the most populated facility that the standby vessel is designated to assist. Most items within the first aid kit are expired and need to be replaced with new items.33 CFR 143.401(a)(16)
02 - Structural Conditions › N/A - No Subsystem › Steering gear
Issued 12 April 2021
Resolved
Main steering gear and rudder must be capable of moving the rudder from 35 degrees on either side to 35 degrees on the other.
Rudder angle indicators show rudder only moving from 18 degrees to 18 degrees. Provide proof that vessel rudder has required range of motion and repair/replace rudder angle indicators to accurately reflect rudder position.
07 - Fire Safety › N/A - No Subsystem › Maintenance of Fire protection systems
Issued 12 April 2021
Resolved
Monthly inspections required by NFPA 10 may be conducted by the owner, operator, or crew of vessel.
Vessel is not conducting monthly checks of their fire-fighting equipment as required. Produce and implement a plan onboard the vessel to ensure monthly checks are being conducted and logged.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 12 April 2021
Resolved
Lifejackets must be carried for each person on board and addition a sufficient number for persons on watch.
No lifejackets at operating station. 02 lifejackets must be located on bridge as the vessel has a 2-man watch system.
09 - Working and Living Conditions › 091 - Living Conditions › Electrical devices
Issued 12 April 2021
Resolved
Electrical installations must ensure protection of passengers and crew.
Vessel had 01 "Daisy-chain" of electrical power strips on the bridge. Vessel had exposed wiring and connections on speaker system on stairwell to the bridge.
07 - Fire Safety › N/A - No Subsystem › Remote Means of control (opening,pumps,ventilation,etc.) Machinery spaces
Issued 12 April 2021
Resolved
Shutoff valves shall be installed in the fuel supply lines as close to the tank as possible.
Fuel shutoff valves had springs attached to hold them open. Springs were removed during inspection so that the valves actuated properly.
02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness
Issued 22 January 2021
Resolved
Repairs or alterations to the hull, machinery, or equipment that affect the safety ofthe vessel must not be made without the approval of the cogniant OCMI.
Vessel expereienced serious damage to the bow altering the structural integrity of the vessel. All repairs are to be made to the satisfaction of a Coast Guard Marine Inspector.
46 CFR 176.700(a)
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.