MOUNTAIN BOY

Towing Vessel · Built 1960s · USCG Heartland District (CGD-H) · Other hulls named MOUNTAIN BOY

MOUNTAIN BOY is a 1967 towing vessel. The Coast Guard has recorded 20 inspections since 2001, most recently in June 2025, along with 1 casualty investigation in 2025.

Records from 2001 to 2025. Most recent: inspection, 9 June 2025.

Built: 1967
Last inspected: 9 June 2025
Documentation: Valid · documentation file of 10 September 2026
Inspections: 20
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 1 investigation · 2025
Inspected with: 1 other vessel

Identity

510982

—

WDI4885

94453

Flag

UNITED STATES

MMSI

367703060

Maury page id

psix-94453

Inspections, by type

…physical examinations13

…administrative events5

…with no type recorded2

Years with a record 13 calendar years (2001–2025)

The 20 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 Towing Vessel class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)50.0 ft × 20.0 ft × 6.2 ft

Registered tonnagegross 63 / net 43

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

Builderbuilder not recorded · ST LOUIS · built 1967

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portSOUTH POINT, OH

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 9 December 2025 · expires 31 December 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 it63 - Regulatory (Subpart C or D), Gross Ton
43 - Regulatory (Subpart C or D), Net Ton
63 - Dead Weight, 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

WDI4885MMSI 367703060 · active · compulsorily equipped · granted 26 November 2025, expires 13 November 2035

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.

CANADIAN Towing Vessel · MISLE 192159 · 9 June 2025 · activity 8156328

Inspection history · 20

9 June 2025 Type not recorded

No type recorded · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 8156328

12 July 2023 MTSA Verification · COI Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7751785

6 June 2023 TPO Audit

Administrative · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 7692400

12 December 2022 Administrative Inspection

Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7608050

7 April 2022 Bulk Liquid Transfer Monitor

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7426682

8 January 2022 Administrative Inspection · Damage Survey

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7377727

6 December 2018 Initial Certification · Administrative Inspection · MTSA Verification

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6586954

15 April 2016 Industry Initiated Exam

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 5855017

9 July 2013 Industry Initiated Exam

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 4814112

5 January 2011 DAPI Audit

Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3920975

5 January 2011 DAPI Audit

Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3920978

5 January 2011 DAPI Audit

Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3920988

29 July 2010 Deficiency Check

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3812784

5 January 2010 MTSA/ISPS Verification

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3659487

15 April 2008 Annual Inspection

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3185449

30 January 2007 Annual Inspection

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 2864869

8 November 2005 Annual Inspection

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 2532320

2 October 2002 Annual Inspection

Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1688380

2 October 2002 Annual Inspection

Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1691283

15 August 2001 Type not recorded

No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 214789

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.

Casualty record · 1

9 June 2025Routine · role: Transiting Vicinity of Primary Subject · activity 8156328

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.