THOMAS X. GRASSO

Towing Vessel · Built 2020s · USCG Great Lakes District (CGD-GL)

THOMAS X. GRASSO is a 2025 towing vessel. The Coast Guard has recorded 3 inspections since 2023, most recently in September 2025, along with 1 deficiency and 1 casualty investigation in 2025.

Records from 2023 to 2025. Most recent: inspection, 30 September 2025.

Built: 2025
Last inspected: 30 September 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
Casualties: 1 investigation · 2025

Identity

1356321

—

WDQ4239

1806145

Flag

UNITED STATES

Maury page id

psix-1806145

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.

Inspections, by type

Recorded inspections3

…physical examinations2

…with no type recorded1

Years with a record 2 calendar years (2023–2025)

Every line above is a count of records the US Coast Guard wrote, or a date it recorded. The counts in the strip above are the same counts; this table splits the inspections by the kind of activity 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.

Documentation record

Registered dimensions (L × B × D)64.5 ft × 22.0 ft × 9.0 ft

Registered tonnagegross 85 / net 68

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderBLOUNT BOATS INC · WARREN, RI, UNITED STATES · built 2025

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeShip

Hull configurationMonohull

Hailing portWaterford, NY

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 13 May 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 it85 - Simplified, Gross Ton
68 - Simplified, 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.

Vessel history report

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

What it gives that this page does not: the whole record in one dated, citable document — every line with its Coast Guard activity id, the retrieval date on the cover, built to print to PDF with its page breaks — that a surveyor can attach and a lender can file. The same facts as this page, complete and in one file.

Every recorded inspection, 1980 to 2026 for this class, 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.

A request, not a checkout: leave an email and Maury replies once, with the dated document for this hull and a Stripe invoice for $299. Nothing is charged before the document is in your hands.

Inspection history · 3

30 September 2025 Type not recorded

No type recorded · Sector Eastern Great Lakes · USCG Great Lakes District (CGD-GL) · Activity 8250086

11 August 2025 COI Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Thousand Islands · USCG Great Lakes District (CGD-GL) · Activity 8203789

7 September 2023 Internal Structural Exam · Initial Certification · Drydock Exam · Construction Oversight

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7787509

Deficiency record · 1

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

Issued 21 July 2025 Resolved

Conduct a new to zone COI inspection and drills prior to commercial service to include; -USCG Routes and Conditions. -Merchant Mariner Credentials (MMC) iaw 46 CFR, Part 15. -Crew Training Records iaw 46 CFR, Part 140. -Drug and Alcohol Plan and pre- employment testing iaw 46 CFR, Part 16. -Garbage Management Plan iaw 33 CFR, Part 151. -Towing Vessel Record (TVR) iaw 46 CFR, Part 140. -Navigation Assessment iaw 46 CFR 140.635 -Charts or Maps and publications iaw 46 CFR 140.705 -Health and Safety Plan iaw 46 CFR, Part 140. -Inspect towing gear and verify record of tow gear iaw 46 CFR 140.820. -Emergency drills and instructions iaw 46 CFR 140.420.

Action required: 705 - Other - as specified
Due 21 July 2025
Resolved 11 August 2025
Resolution: Issued new COI

Casualty record · 1

30 September 2025Routine · role: Involved in a Marine Casualty · activity 8250086

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. 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.