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CROSBY DUKE

Towing Vessel · Built 1970s · USCG Heartland District (CGD-H) · Other hulls named CROSBY DUKE · CROSBY MARINE TRANSPORTATION, LLC operator of record, 2023

CROSBY DUKE is a 1975 towing vessel. The Coast Guard has recorded 13 inspections since 1992, most recently in March 2018, along with 3 casualty investigations between 2013 and 2018.

Records from 1992 to 2018. Most recent: inspection, 1 March 2018.

Built
1975
Last inspected
1 March 2018
Documentation
Valid · documentation file of 10 September 2026
Inspections
13
Deficiencies
0 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
3 investigations · 2013–2018
Inspected with
1 other vessel

Identity

US Official No.
570147
IMO number
7434030 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WCZ4972
MISLE id
139097
Flag
UNITED STATES
MMSI
366771810
Maury page id
psix-139097

Inspections, by type

…physical examinations2
…administrative events2
…with no type recorded9
Years with a record 10 calendar years (1992–2018)
The 13 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 8 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)104.0 ft × 32.0 ft × 15.7 ft
Registered tonnagegross 193 / net 131
ITC dimensions (L × B × D)108.4 ft × 32.0 ft × 17.3 ft
ITC tonnagegross 371 / net 111
BuilderMODERN MARINE POWER INC · HOUMA, LA, UNITED STATES · built 1975
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portNEW ORLEANS, LA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 5 June 2026 · expires 30 June 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 it193 - Regulatory (Subpart C or D), Gross Ton
371 - Convention (Subpart B), Gross Ton
131 - Regulatory (Subpart C or D), Net Ton
111 - 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

WCZ4972MMSI 366771810 · active · compulsorily equipped · granted 25 June 2019, expires 13 September 2029
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.

CMT Y NOT 2 Freight Barge · MISLE 206285 · 29 May 1992 · activity 82015

Inspection history · 13

1 March 2018 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6364928
11 December 2017 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6323019
19 August 2013 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 4691164
6 February 2013 Industry Initiated Exam · MTSA Verification
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4528990
16 August 2011 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 4117697
18 February 2011 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3948529
16 March 2009 MTSA/ISPS Verification · Uninspected Other
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3432903
27 June 2006 Administrative Inspection
Administrative · Marine Safety Center (MSC) · Activity 2692940
23 December 2003 Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 1978805
9 January 2001 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 286339
22 March 1995 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 759689
21 March 1995 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 196067
29 May 1992 Type not recorded
No type recorded · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 82015

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 · 3

19 August 2013Routine · role: Acknowledged Pollution Source · activity 4691164
11 December 2017Routine · role: Involved in a Marine Casualty · activity 6323019
1 March 2018Routine · role: Acknowledged Pollution Source · activity 6364928
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.