DENISE FOSS

Towing Vessel · Built 2010s · USCG Arctic District (CGD-A) · Other hulls named DENISE FOSS

DENISE FOSS is a 2016 towing vessel. The Coast Guard has recorded 15 inspections since 2016, most recently in March 2026, along with 2 deficiencies and 3 casualty investigations between 2018 and 2019.

Records from 2016 to 2026. Most recent: inspection, 23 March 2026.

Built: 2016
Last inspected: 23 March 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 15
Deficiencies: 2 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 3 investigations · 2018–2019
Inspected with: 1 other vessel

Identity

US Official No.

1254223

IMO number

9748576 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

WDI7810

MISLE id

1291753

Flag

UNITED STATES

MMSI

367732430

Maury page id

psix-1291753

Inspections, by type

…physical examinations6

…administrative events6

…with no type recorded3

Years with a record 10 calendar years (2016–2026)

The 15 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)122.7 ft × 40.8 ft × 20.6 ft

Registered tonnagegross 295 / net 201

ITC dimensions (L × B × D)122.7 ft × 40.8 ft × 20.6 ft

ITC tonnagegross 714 / net 214

BuilderFOSS MARITIME COMPANY · RAINIER, OR, UNITED STATES · built 2016

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeShip

Hull configurationMonohull

Hailing portSEATTLE, WA

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 13 July 2026 · expires 31 August 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 it655 - Dead Weight, Ton
714 - Convention (Subpart B), Gross Ton
295 - Regulatory (Subpart C or D), Gross Ton
214 - Convention (Subpart B), Net Ton
201 - 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

WDI7810MMSI 367732430 · active · compulsorily equipped · granted 14 February 2026, expires 5 May 2036

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.

AMERICAN DYNASTY Commercial Fishing Vessel · MISLE 333571 · 27 May 2018 · activity 6431483

Inspection history · 15

23 March 2026 Administrative Inspection

Administrative · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 8333092

25 September 2025 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8241525

28 August 2023 MTSA/ISPS Verification

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7778892

24 June 2022 VRP Review

Administrative · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 7485555

1 July 2021 MTSA/ISPS Verification · Initial Certification

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7241794

13 February 2020 Deficiency Check · Administrative Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6908597

15 October 2019 Administrative Inspection

Administrative · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 6885541

23 July 2019 Type not recorded

No type recorded · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6761994

22 July 2019 Deficiency Check

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6759676

22 July 2019 Administrative Inspection

Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6775173

6 July 2019 Type not recorded

No type recorded · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6815222

23 April 2019 MTSA/ISPS Verification

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6668864

27 May 2018 Type not recorded

No type recorded · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6431483

29 November 2017 Administration

Administrative · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6327238

1 July 2016 Administration · MTSA/ISPS Verification

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5932693

Deficiency record · 2

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

Issued 13 February 2020 Resolved

Starboard engine is inoperable. Vessel may not re-enter Prince William Sound Alaska OCMI zone after departing in for Whittier, AK, OOA 15 February until permanent repairs have been effected to the Starboard MDE.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 22 February 2020
Resolved 16 February 2020
Resolution: Permanent repairs completed on the Starboard MDE.

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

Issued 13 February 2020 Resolved

Vessel shall be required to have an escort tug from Smith Island through Knight Island Passage enroute to Whittier. Escort tug may not depart the vessel unless relieved by (an) additional tug(s).

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 15 February 2020
Resolved 16 February 2020
Resolution: Starboard MDE repaired.

Casualty record · 3

27 May 2018Routine · role: Transiting Vicinity of Primary Subject · activity 6431483

6 July 2019Routine · role: Involved in a Marine Casualty · activity 6815222

23 July 2019Routine · role: Acknowledged Pollution Source · activity 6761994

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.