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BLUE TARPON

Offshore Supply Vessel · Offshore class · Built 2010s · USCG Heartland District (CGD-H) · Other hulls named BLUE TARPON

BLUE TARPON is a 2010 offshore supply vessel. The Coast Guard has recorded 21 inspections since 2011, most recently in November 2025, along with 13 deficiencies and 1 casualty investigation in 2021.

Records from 2011 to 2025. Most recent: inspection, 25 November 2025.

Built
2010
Last inspected
25 November 2025
Documentation
Valid · documentation file of 10 September 2026
Inspections
21
Deficiencies
13 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
1 investigation · 2021
Inspected with
1 other vessel

Identity

US Official No.
1226288
IMO number
9529906 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WNSD
MISLE id
991935
Flag
UNITED STATES
MMSI
366515000
Maury page id
psix-991935

Inspections, by type

…physical examinations17
…administrative events2
…with no type recorded2
Years with a record 14 calendar years (2011–2025)
The 21 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Registered dimensions (L × B × D)277.5 ft × 60.0 ft × 24.0 ft
Registered tonnagegross 4,957 / net 1,510
ITC dimensions (L × B × D)277.5 ft × 60.0 ft × 24.0 ft
ITC tonnagegross 4,957 / net 1,510
BuilderNORTH AMERICAN FABRICATORS LLC · HOUMA, LA, UNITED STATES · built 2010
Hull materialSteel
PropulsionCombination Types
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portGALLIANO, LA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 24 February 2026 · expires 31 March 2027
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 it4957 - Convention (Subpart B), Gross Ton
1510 - Convention (Subpart B), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 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.

Radio station licence

WNSDMMSI 366515000 · active · compulsorily equipped · granted 16 June 2020, expires 16 June 2030
WNSDMMSI 366515000 · terminated · compulsorily equipped · granted 26 May 2010, cancelled 16 June 2020
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

Inspected as a tow unit · 1

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

PENELOPE ROSE Commercial Fishing Vessel · MISLE 233583 · 17 July 2012 · activity 4382148

Inspection history · 21

25 November 2025 COI Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8266719
6 June 2025 MTSA Verification · In-Service Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8153431
2 October 2024 Damage Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8014467
27 August 2024 ACP Annual Oversight · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7990078
31 August 2023 Annual Inspection · ACP Annual Oversight
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7782098
1 September 2022 Annual Inspection · MTSA Verification · ACP Annual Oversight
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7549153
24 August 2021 ACP Annual Oversight · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7294105
10 August 2021 Damage Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7282348
25 March 2021 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7165610
13 July 2020 Administrative Inspection · COI Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7002080
29 October 2019 Administrative Inspection · Annual Inspection · ACP Annual Oversight
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6844287
7 November 2018 Administrative Inspection · Periodic Inspection · MTSA/ISPS Verification · ACP Periodic Oversight
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6577275
23 October 2017 MTSA/ISPS Verification · Annual Inspection · ACP Annual Oversight · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6293575
22 August 2016 MTSA/ISPS Verification · Administrative Inspection · ACP Annual Oversight
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5980266
3 August 2015 Security Plan Review - ASP · Administrative Inspection · COI Inspection · ACP COI Oversight
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5204664
5 June 2014 ACP Periodic Oversight · Periodic Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4879713
18 July 2012 Damage Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4383030
17 July 2012 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4382148
18 June 2012 ACP Annual Oversight · Annual Inspection · MTSA/ISPS Verification
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4344822
5 December 2011 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4200051
11 August 2011 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4112493

Deficiency record · 13

06 - Cargo Operations Including Equipment › N/A - No Subsystem › Atmosphere testing instruments
Issued 2 December 2025 Resolved
The conditions of the ship and its equipment shall be maintained to conform w/ the provisions of the code to ensure that the ship will remain fit to proceed to sea without danger to the ship or persons on board or without presenting an unreasonable threat of harm to the marine environment. Vapour detection system in acid room were covered and taped. Have tape removed and prove function. IBC 1.5.3.1
Action required: 701 - Prior to carriage of passengers/cargo
Due 2 December 2025
Resolved 5 December 2025
Resolution: The detection system in the acid room was restored; the tape covering the detectors removed.The fixed gas detection system remains out of calibration pending parts from manufacturer. Two portable detectors as provided as a temporary measure.
06 - Cargo Operations Including Equipment › N/A - No Subsystem › Atmosphere testing instruments
Issued 2 December 2025 Resolved
Ships carrying toxic or flammable products of both shall be equipped w/ at least two instruments designed and calibrated for testing for the specific vapours in question. Vapour detection not functioning / calibrated. Provide proof of calibration. IBC 13.2.1
Action required: 701 - Prior to carriage of passengers/cargo
Due 2 December 2025
Resolved 5 December 2025
Resolution: ABS accepted Two (2) additional portable vapour detection instruments that were provided as a temporary measure while the fixed system is inoperative and awaiting spare parts.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 2 December 2025 Resolved
The condition of the ship and its equipment shall be maintained to conform w/ the provisions of the present regulations to ensure that the ship in all respects will remain fit to proceed to sea w/o danger to the ship or persons. Missing SFP, hanging detectors in gen room & lights. Fix to sat of RO. SOLAS (20) I/ii(2)
Action required: 50 - Rectify deficiencies w/in 30 days
Due 2 January 2026
Resolved 5 December 2025
Resolution: ABS report - Missing fire protection insulation was renewed, and the hanging detectors and lighting in the Client’s generator room have been repaired and properly mounted.
07 - Fire Safety › N/A - No Subsystem › Fire prevention structural integrity
Issued 2 October 2024 Resolved
The condition of the ship and its equipment shall be maintained to ensure ship in all respects is fit to proceed to sea without danger to ship or persons on board. #4 frack pump caught fire in frack house. Vsl will return to Port Fourchon for investigation and repair to satisfaction of class.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 1 November 2024
Resolved 21 October 2024
Resolution: Received class report clearing deficiency.
15 - Safety Management Systems (ISM) › N/A - No Subsystem › Maintenance of the ship and equipment
Issued 24 August 2021 Resolved
The company should establish procedures, plans, and instructions, including checklist as appropriate for key shipboard operations concerning the safety of the personnel, ship, and protection of the environment. The company shall also ensure any non-conformities are reported, with its possible cause and take appropriate action. The gas detection system was discovered with the low level alarm flashing and the attached sounding horn was silenced due to the detection. There is no checklist or notification procedures in place other than a bridging document for these discoveries.
Condition: Improper/Lack of Maintenance
Action required: 66 - Prior to drilling or production operations
Resolved 24 August 2021
Resolution: ABS Surveyors attended vessel to clear the issued item and submitted their findings in the preliminary report.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 24 August 2021 Resolved
A means shall be provided to prevent the ignition of flammable or combustible materials or liquids. A leak was discovered on a soft patch on an aft deck overhead pipe with ACETIC as a product.
Condition: Improper/Lack of Maintenance
Action required: 66 - Prior to drilling or production operations
Resolved 24 August 2021
Resolution: ABS Surveyors attended vessel to clear the issued item and submitted their findings in the preliminary report.
07 - Fire Safety › N/A - No Subsystem › Ventilation
Issued 24 August 2021 Resolved
The main inlets and outlets of all ventilation systems shall be capable of being closed from outside the space. The starboard generator ventilation system had two missing metal louver's.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 24 August 2021
Resolution: ABS Surveyors attended vessel to clear the issued item and submitted their findings in the preliminary report.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 24 August 2021 Resolved
A means shall be provided to prevent the ignition of hazardous conditions. Two fuel flame screens were discovered to not be of the appropriate size to protect from flammable conditions.
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 24 August 2021
Resolution: ABS Surveyors attended vessel to clear the issued item and submitted their findings in the preliminary report.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 24 August 2021 Resolved
Electrical hazards shall be ensured for the protection of the crew and passengers. There were two missing light covers in the blender room. An electrical outlet was hanging in the pump room. There were exposed wires on the #2 pump conduit and on the pull station.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 24 August 2021
Resolution: ABS Surveyors attended vessel to clear the issued item and submitted their findings in the preliminary report.
01 - Certificates & Documentation › 011 - Ships Certificates › Cargo Ship Safety Equipment (including exemption)
Issued 24 August 2021 Resolved
A certificate for the Cargo Ship Safety Equipment shall be issued. The incorrect length measurement was placed on the Equipment Certificate and on the ABS Record of Approved Ship Safety Equipment.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 24 August 2021
Resolution: ABS Surveyors attended vessel to clear the issued item and submitted their findings in the preliminary report.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 13 July 2020 Resolved
Means shall be provided to control leaks of flammable liquids and limit accumulation of flammable vapors. While conducting inspection of frack package onboard aft deck, Inspectors discovered significant amount of hydraulic fluid, water, and frack chemical mixture in bilges by mixing room w/ tanks and aft port bilge in pump room. Master shall ensure that contract company removes flammable liquids from bilge to satisfaction of ABS/CG. 74SOLAS(14) II-2/4.1
Action required: 50 - Rectify deficiencies w/in 30 days
Due 13 August 2020
Resolved 28 July 2020
Resolution: Received receipt from bilge cleaning company for identified areas and pictures.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 29 October 2019 Resolved
Electric cables shall be insulated to provide safety precautions against shock, fire, and other hazards of electric origin. Discovered deteriorated and cracked insulation to cable on bow thruster. Rectify deficiencies prior to completion of next dry dock. ABS 7/6 2.1.1.8(c)
Action required: 705 - Other - as specified
Resolved 7 January 2020
Resolution: Notified by ABS that they will open a Non-attendance work order, attach document and open two outstanding deficiencies and note for correction at time of next Dry Dock period.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 29 October 2019 Resolved
An internal examination shall be conducted including gear train assembly, bearing and seal assemblies. Observed oil leaking from both bow and stern thruster seals. Rectify deficiencies prior to completion of next dry dock. ABS 7/9 6.1.3.1 iii)
Action required: 705 - Other - as specified
Resolved 7 January 2020
Resolution: Notified by ABS that they will open a Non-attendance work order, attach document and open two outstanding deficiencies and note for correction at time of next Dry Dock period.

Casualty record · 1

25 March 2021Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 7165610
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, and the bridge, lock or dam the investigation names where it names one. 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.