CAPT. MARK DELESDERNIER JR

Towing Vessel · Built 2020s · USCG Heartland District (CGD-H)

CAPT. MARK DELESDERNIER JR is a 2025 towing vessel. The Coast Guard has recorded 3 inspections in 2025, along with 1 deficiency.

Records in 2025. Most recent: inspection, 26 August 2025.

Built: 2025
Last inspected: 26 August 2025
Documentation: Valid · documentation file of 10 August 2026
Inspections: 3
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

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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 Towing Vessel class in Maury's sources begin in 1980.

Inspection record

Last inspected 26 August 2025

Recorded inspections3

…physical examinations2

…administrative events1

Deficiencies 1 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 1 calendar year (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

1352656

—

WDQ3557

1853449

Flag

UNITED STATES

Maury page id

psix-1853449

Documentation record

Registered dimensions (L × B × D)115.2 ft × 34.0 ft × 11.0 ft

Registered tonnagegross 548 / net 164

ITC dimensions (L × B × D)115.2 ft × 34.0 ft × 11.0 ft

ITC tonnagegross 548 / net 164

BuilderSTEINER CONSTRUCTION COMPANY INC · BAYOU LA BATRE, AL, UNITED STATES · built 2025

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeBox

Hull configurationMonohull

Hailing portHOUMA, LA

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 25 April 2026 · expires 31 May 2027

Service, as the file records itTowing Vessel

Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it548 - Convention (Subpart B), Gross Ton
164 - 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 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

Detail on this page

3 inspections, each with its date, unit and type; 1 deficiency with the resolution recorded against each; the documentation record: dimensions, tonnage, builder, hailing port, endorsements, dates. 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 Coast Guard record spans fewer than two calendar years. That is a statement about the record, not about the vessel. What a sparse-record report looks like.

Inspection history · 3

26 August 2025 TPO Audit

Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8218216

24 August 2025 Damage Survey

Physical examination · Sector Lower Mississippi · USCG Heartland District (CGD-H) · Activity 8216468

27 May 2025 Initial Certification · MTSA Verification

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8145712

Deficiency record · 1

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine

Issued 24 August 2025 Resolved

Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. While transiting southbound near MM 847 of the LMR, a leak was discovered on the lube oil side of the port MDE fuel pump housing. Following this, an emergency shutdown of the engine was performed. Prior to movement, affect permanent repairs and conduct tests to the satisfaction of the TPO. Following the clearance by the TPO, submit the tech report, closeout letter, and final report from the TPO to the issuing CG office for final review and closure.

Condition: Damaged By Earlier Event
Action required: 60 - Rectify deficiencies prior to movement
Due 24 August 2025
Resolved 24 August 2025
Resolution: TPO provided objective evidence of the clearance of the deficiency through replacement of the fuel pump and the closeout letter.

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.