MAZU

Towing Vessel · Built 2010s · USCG Heartland District (CGD-H)

Built: 2019
Last inspected: 12 November 2025
Documentation: Valid · NVDC file of 10 August 2026
Inspections: 10
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Inspected with: 17 other vessels

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 12 November 2025

Recorded inspections10

…physical examinations2

…administrative events2

…with no type recorded6

Deficiencies 0 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 6 calendar years (2019–2025)

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

1297865

9892470

WDL2219

1585379

Flag

UNITED STATES

Maury page id

psix-1585379

Documentation record

Registered dimensions (L × B × D)98.5 ft

Registered tonnagegross 297 / net 137

ITC dimensions (L × B × D)90.4 ft × 42.7 ft × 16.6 ft

ITC tonnagegross 411 / net 123

BuilderGULF ISLAND SHIPYARDS LLC · JENNINGS, LA, UNITED STATES · built 2019

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeShip

Hull configurationMonohull

Hailing portHOUSTON, TX

Endorsements, as the file codes themcw_un

DocumentationValid · issued 18 November 2025 · expires 30 November 2026

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 it411 - Convention (Subpart B), Gross Ton
297 - Regulatory (Subpart C or D), Gross Ton
123 - Convention (Subpart B), Net Ton
137 - 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: 10 inspections, each with its date, unit and type; 0 deficiencies with the resolution recorded against each; operational controls, none recorded without a removal date; 17 other vessels inspected with it; 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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Maury does not score, rate or grade vessels, at any price.

Vessel history report

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

Every recorded inspection, 1972 to 2026, 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.

Inspected as a tow unit · 17

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.

Inspection history · 10

12 November 2025 Administrative Inspection

Administrative · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8267274

16 October 2025 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8255739

29 August 2025 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8220553

5 May 2025 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8129705

1 November 2024 COI Inspection

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8028177

25 March 2023 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7662707

25 March 2023 TPO Audit

Administrative · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7851605

14 July 2022 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7507662

22 April 2020 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6942618

26 November 2019 Initial Certification

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6863230

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

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.