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DELTA DUCK

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

DELTA DUCK is a 1971 towing vessel. The Coast Guard has recorded 22 inspections since 1992, most recently in May 2025, along with 3 casualty investigations between 2001 and 2017.

Records from 1992 to 2025. Most recent: inspection, 9 May 2025.

Built
1971
Last inspected
9 May 2025
Documentation
Valid · documentation file of 10 September 2026
Inspections
22
Deficiencies
0 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
3 investigations · 2001–2017
Inspected with
14 other vessels

Identity

US Official No.
530218
IMO number
—
Call sign
WDH7540
MISLE id
107646
Flag
UNITED STATES
MMSI
366990360
Maury page id
psix-107646

Inspections, by type

…physical examinations3
…administrative events7
…with no type recorded12
Years with a record 13 calendar years (1992–2025)
The 22 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)58.5 ft × 22.0 ft × 9.0 ft
Registered tonnagegross 94 / net 64
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderLAROSE SHIPYARD INC · LAROSE, LA, UNITED STATES · built 1971
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portHOUMA, LA
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 3 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 it64 - Regulatory (Subpart C or D), Net Ton
94 - 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

WDH7540MMSI 366990360 · active · compulsorily equipped · granted 10 September 2024, expires 4 December 2034
WDC2269MMSI 366990360 · cancelled · compulsorily equipped · granted 11 November 2004, cancelled 9 August 2011
WAZ7016MMSI not assigned · expired · compulsorily equipped · granted 20 June 1996, cancelled 13 November 2006 · licensed under a name not among this hull’s recorded names (not shown)
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 · 14

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.

AB 300 Freight Barge · MISLE 50242 · 6 August 2003 · activity 1873583MANSON 18 Industrial Vessel · MISLE 177626 · 8 April 2003 · activity 1843376CBR 987 Freight Barge · MISLE 470735 · 8 April 2003 · activity 1843376DB WILLIAM KALLOP Industrial Vessel · MISLE 26312 · 20 July 2001 · activity 156655MICHELE ROBERTS Towing Vessel · MISLE 179115 · 20 July 2001 · activity 156655DELTA SAILOR Towing Vessel · MISLE 201258 · 20 July 2001 · activity 156655ST. JOHN Commercial Fishing Vessel · MISLE 313835 · 20 July 2001 · activity 156655DELTA RANGER Towing Vessel · MISLE 429302 · 20 July 2001 · activity 156655ADMIRAL LEE Towing Vessel · MISLE 112390 · 8 May 1996 · activity 126696HERCULES 07 Mobile Offshore Drilling Unit · MISLE 164606 · 8 May 1996 · activity 126696RIG 54 Mobile Offshore Drilling Unit · MISLE 107136 · 17 May 1994 · activity 112288LISTO Towing Vessel · MISLE 165407 · 17 May 1994 · activity 112288MARMAC 1 Freight Barge · MISLE 49283 · 17 March 1994 · activity 41964CROSBY LADY Towing Vessel · MISLE 152295 · 17 March 1994 · activity 41964

Inspection history · 22

9 May 2025 TPO Audit
Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 8130779
24 January 2025 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8069314
29 December 2024 Administrative Inspection · Damage Survey
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 8051630
20 April 2023 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7672554
13 July 2022 COI Inspection
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7503440
5 July 2022 TPO Audit
Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7497163
28 January 2022 Type not recorded
No type recorded · Station Lake Charles · USCG Heartland District (CGD-H) · Activity 7387301
21 December 2021 Type not recorded
No type recorded · Station Lake Charles · USCG Heartland District (CGD-H) · Activity 7371179
19 November 2017 Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6329117
1 August 2006 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2732654
8 June 2006 MTSA Verification · Uninspected Other
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2675066
30 March 2006 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2612774
21 March 2006 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2606885
30 December 2004 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2266535
25 November 2003 Security Plan Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2009429
6 August 2003 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1873583
8 April 2003 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1843376
20 July 2001 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 156655
8 May 1996 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 126696
17 May 1994 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 112288
17 March 1994 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 41964
10 October 1992 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 12577

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

20 July 2001Routine · role: Involved in a Marine Casualty · activity 156655
8 April 2003Routine · role: Involved in a Marine Casualty · activity 1843376
19 November 2017Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 dead · 3 injured · activity 6329117
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.