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BIG HORN RIVER

Offshore Supply Vessel · Offshore class · Built 1980s · USCG Heartland District (CGD-H)

BIG HORN RIVER is a 1980 offshore supply vessel. The Coast Guard has recorded 73 inspections since 1981, most recently in November 2007, along with 28 deficiencies and 3 casualty investigations between 2004 and 2006.

Records from 1981 to 2007. Most recent: inspection, 9 November 2007.

Built
1980
Last inspected
9 November 2007
Documentation
Not in the documentation file of 10 September 2026
Inspections
73
Deficiencies
28 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
3 investigations · 2004–2006
Inspected with
4 other vessels

Identity

US Official No.
616432
IMO number
7901954 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WCP5509
MISLE id
51916
Flag
DOMINICA
MMSI
338532000 (licence lapsed)
Maury page id
psix-51916

Inspections, by type

…physical examinations33
…administrative events18
…with no type recorded22
Years with a record 24 calendar years (1981–2007)
The 73 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 19 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Tonnage as PSIX records it265 - Regulatory (Subpart C or D), Net Ton
225 - Convention (Subpart B), Net Ton
390 - Regulatory (Subpart C or D), Gross Ton
750 - Convention (Subpart B), Gross Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.

Radio station licence

WCP5509MMSI 338532000 · cancelled · compulsorily equipped · granted 28 October 2004, cancelled 4 March 2008
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.

NOBLE FRI RODLI Mobile Offshore Drilling Unit · MISLE 52733 · 10 February 2006 · activity 2593970NOBLE FRI RODLI Mobile Offshore Drilling Unit · MISLE 52733 · 10 February 2006 · activity 2615421SEABULK MINNESOTA Research Vessel · MISLE 48938 · 19 May 1996 · activity 50784AMY LEE Offshore Supply Vessel · MISLE 49718 · 19 May 1996 · activity 50784POOL RANGER V Mobile Offshore Drilling Unit · MISLE 203042 · 1 February 1993 · activity 105100

Inspection history · 73

9 November 2007 ISPS II Exam · PII Safety Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3096015
16 February 2006 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2586259
10 February 2006 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 2593970
10 February 2006 Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 2615421
13 December 2005 Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2559966
5 December 2005 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2545944
5 December 2005 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2545971
7 September 2004 Internal Structural Exam · Re-Inspection · Cargo Tank Internal · Examination of Repairs · Hull Examination · MTSA Verification
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2188916
17 May 2004 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 2070558
11 December 2003 Administrative Inspection
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1962813
18 November 2003 Security Plan Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 1950151
25 August 2003 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 1886440
3 June 2003 Type not recorded
No type recorded · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 1816020
28 October 2002 Administrative Inspection
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1697287
18 September 2002 Administrative Inspection · Hull Examination · COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1676888
14 August 2002 Administrative Inspection
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1661597
8 September 2001 Type not recorded
No type recorded · Station Port Aransas · USCG Heartland District (CGD-H) · Activity 1521959
21 June 2001 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1065409
26 May 2001 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 189002
22 March 2001 Examination of Repairs · Damage Survey
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1464357
20 June 2000 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1050666
9 February 2000 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1046321
5 January 2000 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 813761
31 August 1999 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 770370
9 August 1999 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 203486
9 August 1999 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 221469
6 August 1999 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 780851
20 July 1999 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1369287
24 February 1999 Administrative
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1130988
18 February 1999 Administrative
Administrative · MSO MEMPHIS · USCG Heartland District (CGD-H) · Activity 795180
21 January 1999 Permit to Proceed
Administrative · MSO MEMPHIS · USCG Heartland District (CGD-H) · Activity 789478
21 January 1999 Hull Examination
Physical examination · MSO MEMPHIS · USCG Heartland District (CGD-H) · Activity 1388708
30 April 1998 Administrative
Administrative · MSO MEMPHIS · USCG Heartland District (CGD-H) · Activity 1438702
1 January 1998 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1119233
7 September 1997 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 786010
19 August 1997 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1456522
18 June 1997 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 775757
18 March 1997 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1103938
20 August 1996 Re-Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1090148
20 May 1996 Damage Survey
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1455380
19 May 1996 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 50784
25 August 1995 COI Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1363386
2 August 1995 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 697443
9 June 1995 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 6280
14 December 1994 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1403869
23 August 1994 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1170965
5 April 1994 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1165834
6 January 1994 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1161712
7 December 1993 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1158793
11 November 1993 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1470380
13 April 1993 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1145232
1 February 1993 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 105100
27 January 1993 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 829148
6 January 1993 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1438019
29 December 1992 Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1359462
6 January 1992 Deficiency Check
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 946739
11 November 1991 COI Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1246406
2 October 1991 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1253754
19 November 1990 Re-Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1212426
17 November 1989 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 914979
8 November 1989 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 899706
10 January 1989 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 896561
13 November 1987 Hull Examination · COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1311394
9 June 1987 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1324992
10 February 1987 Administrative
Administrative · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1320241
11 December 1986 Re-Inspection
Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1030009
15 January 1986 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 994327
9 January 1986 Deficiency Check
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1300924
26 November 1985 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1301380
31 May 1985 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1290573
31 January 1985 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1284323
1 December 1983 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 971470
19 November 1981 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 963922

Deficiency record · 28

Engineering › Diesel Engine (auxiliary) › Overspeed Device
Issued 13 December 2005 Resolved
Demonstrate operation of the overspeed device, port genset.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2005
Resolution: Tested sat.
Engineering › Steering Gear System › Rudder
Issued 13 December 2005 Resolved
Correct excessive leak through both rudder tubes.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2005
Resolution: Adjusted packing.
Engineering › Diesel Engine (auxiliary) › Gear/Clutch Starter (air motor)
Issued 13 December 2005 Resolved
Demonstrate proper operation of air start system, Port generator.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2005
Resolution: Demonstrated with sat results.
Engineering › Fuel Oil Service System › Filter
Issued 13 December 2005 Resolved
Remove pet-cocks from filter housings, both main diesel engines.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2005
Resolution: Petcocks removed and plugs installed.
Engineering › Fuel Oil Storage/Transfer System › Piping
Issued 13 December 2005 Resolved
Correct leaks along both fuel pipes, fwd bulkhead, port side by way of engine room overhead.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 16 December 2005
Resolution: Leaks corrected.
Engineering › Fuel Oil Storage/Transfer System › Pump
Issued 13 December 2005 Resolved
Correct leaking packing gland in transfer pump.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2005
Resolution: Leaks corrected.
Operations/Management › Bilge/Bilge System Management › Control of Oil Mixtures
Issued 13 December 2005 Resolved
Remove excessive fuel / oil / water from bilges.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 16 December 2005
Resolution: All slops and waste removed.
Operations/Management › Bilge/Bilge System Management › Control of Oil Mixtures
Issued 13 December 2005 Resolved
Make available space in waste oil tank to recieve additional slops.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 16 December 2005
Resolution: Pumped out all waste.
Lifesaving › Lifejacket/PFD (General) › Marking
Issued 13 December 2005 Resolved
Stencil all life jackets with vessel name.
Action required: 705 - Other - as specified
Due 13 January 2006
Resolved 14 December 2005
Resolution: Lifejackets stenciled with vsl name.
Engineering › Shafting/Propeller Arrangements › Stern Tube
Issued 13 December 2005 Resolved
Install either lock-nuts or double-nut all packing gland fasteners for propulsion shafts.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2005
Resolution: Double nuts installed.
Lifesaving › Inflatable Liferafts › Hydrostatic Release Unit
Issued 25 August 2003 Resolved
Renew hydrostat release on both liferafts.
Action required: 17 - Rectify deficiencies prior to departure
Due 25 September 2003
Resolved 25 August 2003
Navigation › Piloting/Steering › Coast Guard Light List
Issued 25 August 2003 Resolved
Provide 2003 Light List.
Action required: 17 - Rectify deficiencies prior to departure
Due 25 September 2003
Resolved 25 August 2003
Navigation › Piloting/Steering › US Coast Pilot
Issued 25 August 2003 Resolved
Provide 2003 Coast Pilot.
Action required: 17 - Rectify deficiencies prior to departure
Due 25 September 2003
Resolved 25 August 2003
Electrical › Electrical Distribution System (service) › Switch
Issued 25 August 2003 Resolved
Repair port main engine shutdown in pilothouse.
Action required: 17 - Rectify deficiencies prior to departure
Due 25 September 2003
Resolved 25 August 2003
Lifesaving › Lifebuoys › Quantity
Issued 25 August 2003 Resolved
Renew retro tape on starboard main deck lifering.
Action required: 17 - Rectify deficiencies prior to departure
Due 25 September 2003
Resolved 25 August 2003
Documentation
Issued 20 July 1999 Resolved
PROVIDE UPDATED TONNAGE TO VESSEL DOCUMENTATION CENTER.
Condition: Unknown
Due 20 July 1999
Resolved 20 July 1999
Fire Fighting
Issued 19 August 1997 Resolved
Renew fire extinguisher brackets in engine room.
Condition: Unknown
Due 8 October 1997
Resolved 8 October 1997
Construction/Loadline
Issued 20 May 1996 Resolved
REPAIR STRUCTUAL DAMAGE TO PORT POTABLE WATER TANK.
Condition: Unknown
Due 20 May 1996
Resolved 20 May 1996
Engineering
Issued 11 November 1993 Resolved
PROVIDE APPROVED ENGINEERING AUTOMATED CONTROL/MONITORING TEST PROCEDURES. NOT ON BOARD AS REQUIRED.
Condition: Unknown
Due 11 November 1993
Resolved 11 November 1993
Engineering
Issued 11 November 1993 Resolved
REPAIR PORT VENTILATION EXHAUST MOTOR. INOPERABLE DUE TO EXCESSIVE BEARINGWEAR.
Condition: Unknown
Due 11 November 1993
Resolved 11 November 1993
Engineering
Issued 6 January 1993 Resolved
PROVE OPERATION OF PORT AND STBD SHAFT TACHOMETERS SHOWING DIRECTION AND SPEED AT ALL INSTALLED LOCATIONS.
Condition: Unknown
Due 6 January 1993
Resolved 6 January 1993
Deck/Cargo
Issued 11 November 1991 Resolved
PROVE PROPER OPERATION OF RELIEF VALVES FOR ALL SIX (06) P-TANKS.
Condition: Unknown
Due 11 November 1991
Resolved 11 November 1991
Engineering
Issued 11 November 1991 Resolved
PROVE PROPER OPERATION OF RELIEF VALVES FOR BOTH CONTROL AIR AIR RECEIVERS.
Condition: Unknown
Due 11 November 1991
Resolved 11 November 1991
Unknown
Issued 8 November 1989 Resolved
REPLACE WASTED RETAINING STRAPS ON AIR CLEANER FOR THE CABLE WINCH LOCATED AT THE FORWARD MOST SECTION OF THE AFT DECK TO COMPLY WITH GOOD MARINE PRACTICE.
Condition: Unknown
Due 8 November 1989
Resolved 8 November 1989
Electrical
Issued 26 November 1985 Resolved
INSTALL A NEW EMERGENCY LIGHT IN THE AFT END OF THE TUNNEL LEADING TO THE MACHINERY SPACE.
Condition: Unknown
Due 26 November 1985
Resolved 26 November 1985
Unknown
Issued 26 November 1985 Resolved
INSTALL A STANDARD DISCHARGE CONNECTION ON THE DECK DISCHARGE PIPING.
Condition: Unknown
Due 26 November 1985
Resolved 26 November 1985
Navigation
Issued 26 November 1985 Resolved
MAKE REPAIRS TO THE 25KW RADAR AND OPERATIONALLY TEST IN THE PRESENCE OF A MARINE INSPECTOR.
Condition: Unknown
Due 26 November 1985
Resolved 26 November 1985
Engineering
Issued 31 January 1985 Resolved
REPAIR THE REMOTE ENGINE SHUTDOWN TO MAKE IT OPERABLE.
Condition: Unknown
Due 31 January 1985
Resolved 31 January 1985

Casualty record · 3

17 May 2004Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 dead · activity 2070558
10 February 2006Routine · role: Involved in a Marine Casualty · activity 2593970
10 February 2006Routine · role: Involved in a Marine Casualty · activity 2615421
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.