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YBOR CITY

Towing Vessel · Built 1960s · USCG Southeast District (CGD-SE) · Other hulls named YBOR CITY · MOBRO MARINE, INC. operator of record, 2023

YBOR CITY is a 1966 towing vessel. The Coast Guard has recorded 26 inspections since 1991, most recently in August 2024, along with 2 deficiencies, 3 operational controls and 1 casualty investigation in 2021.

Records from 1991 to 2024. Most recent: inspection, 7 August 2024.

Built: 1966
Last inspected: 7 August 2024
Documentation: Valid · documentation file of 10 September 2026
Inspections: 26
Deficiencies: 2 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 1 investigation · 2021
Inspected with: 4 other vessels

Identity

US Official No.

504524

IMO number

7642106 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

WDI4909

MISLE id

90144

Flag

UNITED STATES

MMSI

367004750 (licence lapsed)

Maury page id

psix-90144

Inspections, by type

…physical examinations13

…administrative events6

…with no type recorded7

Years with a record 17 calendar years (1991–2024)

The 26 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)70.5 ft × 24.2 ft × 11.4 ft

Registered tonnagegross 147 / net 100

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderBOLLINGER MACHINE SHOP & SHIPYARD INC · LOCKPORT, LA, UNITED STATES · built 1966

Hull materialSteel

PropulsionDiesel Direct

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portJACKSONVILLE, FL

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 26 June 2026 · expires 31 July 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 it100 - Regulatory (Subpart C or D), Net Ton
147 - Regulatory (Subpart C or D), Gross 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

WDI4909MMSI 367004750 · expired · compulsorily equipped · granted 14 November 2015, cancelled 7 March 2026

WDC3253MMSI 367004750 · expired · compulsorily equipped · granted 24 December 2004, cancelled 28 February 2015

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 · 4

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.

ADDYSON MARIE Towing Vessel · MISLE 197703 · 5 January 2021 · activity 7161267 NOSAT 1219 Freight Barge · MISLE 762835 · 5 January 2021 · activity 7161267 MOBRO 2003 Freight Barge · MISLE 54595 · 13 February 1992 · activity 1406 MAJ BERNARD F FISHER Freight Ship · MISLE 247275 · 13 February 1992 · activity 1406

Inspection history · 26

7 August 2024 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 7976469

15 May 2023 Annual Inspection

Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 7689093

3 February 2022 COI Inspection

Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 7390262

6 December 2021 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 7363517

2 December 2021 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 7361026

20 October 2021 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 7336192

5 August 2021 Administrative Inspection

Administrative · Commandant (CG-CVC) · Activity 7278216

5 January 2021 Type not recorded

No type recorded · Marine Safety Unit Port Canaveral · USCG Southeast District (CGD-SE) · Activity 7161267

28 August 2018 Administrative Inspection

Administrative · Navigation Center · Activity 6525135

25 August 2011 Industry Initiated Exam

Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 4133925

11 December 2009 Marine Casualty Follow Up

Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 3648616

6 December 2009 Damage Survey

Physical examination · Sector Key West · USCG Southeast District (CGD-SE) · Activity 3645457

15 November 2007 Type not recorded

No type recorded · Station St Petersburg · USCG Southeast District (CGD-SE) · Activity 3098856

26 October 2007 Type not recorded

No type recorded · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 3087850

18 November 2006 Type not recorded

No type recorded · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 2824324

18 November 2006 Annual Inspection

Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 2824562

18 April 2001 Uninspected Towing Vessel

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1062715

18 July 2000 Uninspected Towing Vessel

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 820101

27 October 1999 Type not recorded

No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 131550

28 July 1999 Uninspected Towing Vessel

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1107498

4 May 1999 Uninspected Towing Vessel

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 793832

12 June 1998 Uninspected Towing Vessel

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1130270

14 May 1997 MARPOL Annex V Examination · MARPOL Annex I Examination · Uninspected Towing Vessel

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1105439

15 November 1996 Uninspected Towing Vessel · MARPOL Annex V Examination · MARPOL Annex I Examination

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1360665

13 February 1992 Type not recorded

No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1406

6 November 1991 Type not recorded

No type recorded · USCG Southeast District (dp) · USCG Southeast District (CGD-SE) · Activity 664329

Deficiency record · 2

01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)

Issued 5 August 2021 Resolved

All owners and operators of an existing towing vessel must have a valid COI prior to the specified phase-in period. This vessel is one of the associated fleet that has not obtained a valid COI. The vessel shall be made available for a Coast Guard COI inspection within 90 days. If an inspection is not completed prior to this date, the action for this deficiency shall be changed to a 60 (Rectify deficiencies prior to movement) and the vessel may no long be permitted to operate.

Condition: Invalid
Action required: 60 - Rectify deficiencies prior to movement
Resolved 16 February 2022
Resolution: Completed satisfactory COI inspection. Issued a COI.

10 - Safety of Navigation › N/A - No Subsystem › Automatic Identification System (AIS)

Issued 28 August 2018 Resolved

DRAFT > LENGTH OR BEAM: Vsl is broadcasting Draft > than Beam

Condition: Invalid
Action required: 705 - Other - as specified
Resolved 3 December 2018
Resolution: Def Cleared

Casualty record · 1

5 January 2021Routine · role: Involved in a Marine Investigation (non-casualty) · activity 7161267

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.