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INVINCIBLE

Towing Vessel · Built 1970s · USCG Great Lakes District (CGD-GL) · Other hulls named INVINCIBLE

INVINCIBLE is a 1979 towing vessel. The Coast Guard has recorded 53 inspections since 1986, most recently in August 2021, along with 4 deficiencies, 1 operational control and 12 casualty investigations between 2002 and 2012.

Records from 1986 to 2021. Most recent: inspection, 18 August 2021.

Built
1979
Last inspected
18 August 2021
Documentation
Valid · documentation file of 10 September 2026
Inspections
53
Deficiencies
4 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
12 investigations · 2002–2012
Inspected with
7 other vessels

Identity

US Official No.
610267
IMO number
7723819 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WCZ8358
MISLE id
174375
Flag
UNITED STATES
MMSI
367446580 (licence lapsed)
Maury page id
psix-174375

Inspections, by type

…physical examinations13
…administrative events7
…with no type recorded33
Years with a record 23 calendar years (1986–2021)
The 53 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.

This record may be incomplete: the most recent inspection recorded for this vessel was 5 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. 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)94.5 ft × 35.0 ft × 16.5 ft
Registered tonnagegross 180 / net 122
ITC dimensions (L × B × D)96.0 ft × 34.8 ft × 22.5 ft
ITC tonnagegross 616 / net 184
BuilderATLANTIC MARINE INC · FORT GEORGE ISLAND, FL, UNITED STATES · built 1979
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portCLEVELAND, OH
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 6 January 2026 · expires 28 February 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 it180 - Regulatory (Subpart C or D), Gross Ton
616 - Convention (Subpart B), Gross Ton
122 - Regulatory (Subpart C or D), Net Ton
184 - Convention (Subpart B), 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

WCZ8358MMSI 367446580 · expired · compulsorily equipped · granted 8 April 2010, cancelled 25 July 2020
WAS9542MMSI not assigned · expired · compulsorily equipped · granted 28 May 1996, cancelled 29 July 2006
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 · 7

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.

MCKEE SONS Freight Barge · MISLE 62489 · 6 May 2012 · activity 4455921MCKEE SONS Freight Barge · MISLE 62489 · 14 April 2012 · activity 4301427WYOMING Towing Vessel · MISLE 58198 · 24 December 2010 · activity 3915924MCKEE SONS Freight Barge · MISLE 62489 · 24 December 2010 · activity 3915924MCKEE SONS Freight Barge · MISLE 62489 · 12 June 2010 · activity 3767881MCKEE SONS Freight Barge · MISLE 62489 · 6 May 2010 · activity 3748112MCKEE SONS Freight Barge · MISLE 62489 · 15 March 2006 · activity 2609326MCKEE SONS Freight Barge · MISLE 62489 · 4 June 2004 · activity 2130455MCKEE SONS Freight Barge · MISLE 62489 · 2 June 2004 · activity 2168726MCKEE SONS Freight Barge · MISLE 62489 · 26 August 2003 · activity 1887516MCKEE SONS Freight Barge · MISLE 62489 · 7 August 2003 · activity 1869164MCKEE SONS Freight Barge · MISLE 62489 · 18 May 2002 · activity 1618443MCKEE SONS Freight Barge · MISLE 62489 · 12 October 2001 · activity 29098MCKEE SONS Freight Barge · MISLE 62489 · 3 August 2001 · activity 79944COMMANDER Freight Barge · MISLE 43392 · 12 September 2000 · activity 140919MCKEE SONS Freight Barge · MISLE 62489 · 12 September 2000 · activity 140919KATY-B Freight Barge · MISLE 53066 · 17 March 1997 · activity 70698KATY-B Freight Barge · MISLE 53066 · 29 January 1993 · activity 89953WA-1-0165 Freight Barge · MISLE 123647 · 29 January 1993 · activity 89953WA-1-0253 Freight Barge · MISLE 123735 · 29 January 1993 · activity 89953WA-4-652 Freight Barge · MISLE 130554 · 29 January 1993 · activity 89953KATY-B Freight Barge · MISLE 53066 · 21 January 1992 · activity 70583

Inspection history · 53

18 August 2021 Administrative Inspection
Administrative · Sector Detroit · USCG Great Lakes District (CGD-GL) · Activity 7290566
2 August 2021 Administrative Inspection
Administrative · Commandant (CG-CVC) · Activity 7275434
9 October 2018 In-Service Inspection
Physical examination · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 6558411
19 September 2018 Administrative Inspection
Administrative · Sector Eastern Great Lakes · USCG Great Lakes District (CGD-GL) · Activity 6554755
2 December 2014 Examination of Repairs · In-Service Inspection · Load Line/Change of Employment · Administrative Inspection
Physical examination · Sector Eastern Great Lakes · USCG Great Lakes District (CGD-GL) · Activity 5041295
18 October 2013 Administrative Inspection
Administrative · Sector Detroit · USCG Great Lakes District (CGD-GL) · Activity 4739174
11 June 2013 Administrative Inspection
Administrative · Sector Eastern Great Lakes · USCG Great Lakes District (CGD-GL) · Activity 4617378
6 May 2012 Type not recorded
No type recorded · Sector Field Office Grand Haven · USCG Great Lakes District (CGD-GL) · Activity 4455921
19 April 2012 Spot Check (Safety) · Examination of Repairs · Deficiency Check
Physical examination · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 4290388
16 April 2012 Damage Survey
Physical examination · Sector Field Office Grand Haven · USCG Great Lakes District (CGD-GL) · Activity 4288205
14 April 2012 Type not recorded
No type recorded · Sector Field Office Grand Haven · USCG Great Lakes District (CGD-GL) · Activity 4301427
24 January 2012 Administrative Inspection
Administrative · USCG Great Lakes District (dp) · USCG Great Lakes District (CGD-GL) · Activity 4230451
25 June 2011 Industry Initiated Exam
Physical examination · Marine Safety Unit Cleveland · USCG Great Lakes District (CGD-GL) · Activity 4055784
23 April 2011 Type not recorded
No type recorded · Sector Northern Great Lakes · USCG Great Lakes District (CGD-GL) · Activity 4098660
24 December 2010 Type not recorded
No type recorded · Sector Detroit · USCG Great Lakes District (CGD-GL) · Activity 3915924
12 June 2010 Type not recorded
No type recorded · Sector Northern Great Lakes · USCG Great Lakes District (CGD-GL) · Activity 3767881
6 May 2010 Type not recorded
No type recorded · Sector Northern Great Lakes · USCG Great Lakes District (CGD-GL) · Activity 3748112
15 April 2010 Deficiency Check · Industry Initiated Exam · Administration
Physical examination · Marine Safety Unit Cleveland · USCG Great Lakes District (CGD-GL) · Activity 3748321
19 December 2007 Deficiency Check
Physical examination · Sector Detroit · USCG Great Lakes District (CGD-GL) · Activity 3118110
7 April 2006 Deficiency Check
Physical examination · Marine Safety Unit Cleveland · USCG Great Lakes District (CGD-GL) · Activity 2619132
16 March 2006 Annual Inspection
Physical examination · Marine Safety Unit Toledo · USCG Great Lakes District (CGD-GL) · Activity 2603697
15 March 2006 Type not recorded
No type recorded · Marine Safety Unit Toledo · USCG Great Lakes District (CGD-GL) · Activity 2609326
6 March 2006 MTSA Verification
Physical examination · Marine Safety Unit Cleveland · USCG Great Lakes District (CGD-GL) · Activity 2597575
4 June 2004 Type not recorded
No type recorded · Marine Safety Detachment Grand Haven · USCG Great Lakes District (CGD-GL) · Activity 2130455
2 June 2004 Type not recorded
No type recorded · Marine Safety Detachment Grand Haven · USCG Great Lakes District (CGD-GL) · Activity 2168726
30 April 2004 Type not recorded
No type recorded · MSO SAULT STE MARIE · USCG Great Lakes District (CGD-GL) · Activity 2068183
26 August 2003 Type not recorded
No type recorded · Marine Safety Detachment Grand Haven · USCG Great Lakes District (CGD-GL) · Activity 1887516
7 August 2003 Type not recorded
No type recorded · MSO CLEVELAND · USCG Great Lakes District (CGD-GL) · Activity 1869164
24 October 2002 Uninspected Towing Vessel
Physical examination · MSO DETROIT · USCG Great Lakes District (CGD-GL) · Activity 1718272
18 May 2002 Type not recorded
No type recorded · Marine Safety Detachment Grand Haven · USCG Great Lakes District (CGD-GL) · Activity 1618443
12 October 2001 Type not recorded
No type recorded · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 29098
3 August 2001 Type not recorded
No type recorded · MSO SAULT STE MARIE · USCG Great Lakes District (CGD-GL) · Activity 79944
12 September 2000 Type not recorded
No type recorded · MSO CLEVELAND · USCG Great Lakes District (CGD-GL) · Activity 140919
23 August 2000 Uninspected Towing Vessel
Physical examination · MSO DETROIT · USCG Great Lakes District (CGD-GL) · Activity 1052742
30 January 2000 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1045861
13 July 1998 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 670535
10 July 1998 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 476609
21 May 1998 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 670534
20 May 1998 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 670533
18 May 1998 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 442497
17 March 1997 Type not recorded
No type recorded · MSO PROVIDENCE · USCG Northeast District (CGD-NE) · Activity 70698
17 March 1997 Type not recorded
No type recorded · MSO PROVIDENCE · USCG Northeast District (CGD-NE) · Activity 1454421
30 January 1996 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 676670
18 January 1996 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 54251
18 January 1996 Damage Survey
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1461683
23 April 1994 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 51084
29 January 1993 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 89953
20 February 1992 Type not recorded
No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 676669
21 January 1992 Type not recorded
No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 60323
21 January 1992 Type not recorded
No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 70583
29 November 1988 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 327173
13 March 1987 Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1325617
22 May 1986 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 309174

Deficiency record · 4

01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)
Issued 2 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: 705 - Other - as specified
Due 31 October 2021
Resolved 19 August 2021
Resolution: Vsl placed into laid-up status.
Communications › Alarms/Indicators
Issued 12 December 2002 Resolved
Prove proper operation of engineroom general alarm light. LEGACY COMPONENT DESC: General Alarm
Due 1 January 2003
Resolved 1 January 2003
Communications › Radio Communications
Issued 12 December 2002 Resolved
Provide current hydrostatic release for EPIRB and liferaft. LEGACY COMPONENT DESC: EPIRB
Due 1 January 2003
Resolved 1 January 2003
Documentation
Issued 22 May 1986 Resolved
VESSEL DID NOT HAVE POLLUTION PLACARD ON BOARD AS REQUIRED BY 33CFR155.450.
Condition: Unknown
Due 2 December 1988
Resolved 22 May 1986

Casualty record · 12

18 May 2002Routine · role: Involved in a Marine Investigation (non-casualty) · at CSX RAILROAD BRIDGE, ST. JOSEPH · activity 1618443
26 August 2003Routine · role: Involved in a Marine Casualty · at CSX RAILROAD BRIDGE, ST. JOSEPH · activity 1887516
30 April 2004Routine · role: Involved in a Marine Investigation (non-casualty) · serious marine incident, as classified · 1 injured · activity 2068183
2 June 2004Routine · role: Involved in a Marine Casualty · activity 2168726
4 June 2004Routine · role: Involved in a Marine Casualty · at CSX RAILROAD BRIDGE, ST. JOSEPH · activity 2130455
15 March 2006Routine · role: Involved in a Marine Casualty · activity 2609326
6 May 2010Routine · role: Involved in a Marine Casualty · activity 3748112
12 June 2010Routine · role: Involved in a Marine Casualty · activity 3767881
24 December 2010Routine · role: Involved in a Marine Casualty · activity 3915924
23 April 2011Routine · role: Involved in a Marine Casualty · activity 4098660
14 April 2012Routine · role: Involved in a Marine Casualty · activity 4301427
6 May 2012Routine · role: Involved in a Marine Casualty · activity 4455921
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.