HEATHER S

Towing Vessel · Built 2020s · USCG Northwest District (CGD-NW) · Other hulls named HEATHER S

HEATHER S is a 2025 towing vessel. The Coast Guard has recorded 5 inspections since 2025, most recently in August 2026, along with 1 casualty investigation in 2026.

Records from 2025 to 2026. Most recent: inspection, 14 August 2026.

Built: 2025
Last inspected: 14 August 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 5
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 1 investigation · 2026

Identity

1355753

—

WDQ6050

1860092

Flag

UNITED STATES

MMSI

368440320

Maury page id

psix-1860092

Inspections, by type

…physical examinations1

…administrative events3

…with no type recorded1

Years with a record 2 calendar years (2025–2026)

The 5 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)77.0 ft × 40.0 ft × 14.1 ft

Registered tonnagegross 182 / net 124

ITC dimensions (L × B × D)77.0 ft × 40.0 ft × 14.1 ft

ITC tonnagegross 302 / net 90

BuilderDIVERSIFIED MARINE INC · PORTLAND, OR, UNITED STATES · built 2025

Hull materialSteel

PropulsionDiesel Direct

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portPORTLAND, OR

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 9 January 2026 · expires 31 January 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 it302 - Convention (Subpart B), Gross Ton
182 - Regulatory (Subpart C or D), Gross Ton
90 - Convention (Subpart B), Net Ton
124 - 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 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

WDQ6050MMSI 368440320 · active · compulsorily equipped · granted 16 September 2025, expires 16 September 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.

A report is not offered for this hull: It has no inspection history to report. A report is offered only when the record carries six or more inspections, a deficiency, or an operational control. That is a statement about the record, not about the vessel. Reports.

Inspection history · 5

14 August 2026 Excursion Permit

Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8464149

6 May 2026 Excursion Permit

Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8368047

24 February 2026 Type not recorded

No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8314981

10 February 2026 Administrative Inspection

Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8309030

29 October 2025 Initial Certification

Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8250171

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

24 February 2026Routine · role: Involved in a Marine Casualty · at BNSF RAILROAD BRIDGE (1908) KQ9050 · activity 8314981

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.