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THUNDERFORCE

Unclassified · Miscellaneous Vessel class · Built 1970s · USCG Southeast District (CGD-SE) · Other hulls named THUNDERFORCE

THUNDERFORCE is a 1979 unclassified. The Coast Guard has recorded 64 inspections since 1982, most recently in October 2025, along with 42 deficiencies and 1 casualty investigation in 2022.

Records from 1982 to 2025. Most recent: inspection, 16 October 2025.

Built
1979
Last inspected
16 October 2025
Documentation
Valid · documentation file of 10 September 2026
Inspections
64
Deficiencies
42 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
1 investigation · 2022

Identity

US Official No.
613486
IMO number
—
Call sign
WDD8981
MISLE id
50461
Flag
UNITED STATES
MMSI
366749000
Maury page id
psix-50461

Inspections, by type

…physical examinations40
…administrative events8
…with no type recorded16
Years with a record 32 calendar years (1982–2025)
The 64 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 Miscellaneous Vessel class in Maury's sources begin in 1979.

Documentation record

Registered dimensions (L × B × D)76.7 ft × 26.0 ft × 8.5 ft
Registered tonnagegross 98 / net 66
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderH&H WELDERS & FABRICATORS · BRIDGE CITY, TX, UNITED STATES · built 1979
Hull materialSteel
PropulsionDiesel
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portMCCLELLANVILLE, SC
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 17 December 2025 · expires 31 January 2027
Service, as the file records itUnclassified
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it98 - Regulatory (Subpart C or D), Gross Ton
66 - Regulatory (Subpart C or D), 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

WDD8981MMSI 366749000 · active · compulsorily equipped · granted 18 May 2017, expires 27 July 2027
WCP4564MMSI 338249000 · expired · compulsorily equipped · granted 29 October 2004, cancelled 21 February 2015
WQZ6565MMSI not assigned · expired · compulsorily equipped · granted 23 November 1994, cancelled 18 December 2004 · 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.

Inspection history · 64

16 October 2025 ORV Letter of Designation
Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 8253776
23 August 2022 Type not recorded
No type recorded · Marine Safety Detachment Fort Macon · USCG East District (CGD-E) · Activity 7542494
11 May 2012 Deficiency Check · DAPI Audit · Annual Inspection
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 4310956
14 December 2011 Administrative Inspection
Administrative · Sector Miami · USCG Southeast District (CGD-SE) · Activity 4208182
25 August 2011 Deficiency Check
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 4126437
17 February 2009 Internal Structural Exam · Hull Examination · Deficiency Check
Physical examination · Sector Miami · USCG Southeast District (CGD-SE) · Activity 3419472
27 March 2008 Type not recorded
No type recorded · Station Fort Pierce · USCG Southeast District (CGD-SE) · Activity 3172162
17 January 2007 Internal Structural Exam · Hull Examination
Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 2856591
22 May 2006 COI Inspection
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 2656079
6 September 2005 Annual Inspection
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 2485487
26 April 2005 Type not recorded
No type recorded · Sector Miami · USCG Southeast District (CGD-SE) · Activity 2343137
13 January 2005 Hull Examination
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 2492439
14 July 2004 Annual Inspection
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 2131466
16 June 2003 Annual Inspection
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 1818984
20 December 2002 Internal Structural Exam · Hull Examination
Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1725033
17 May 2002 Re-Inspection
Physical examination · Marine Safety Unit Lake Worth · USCG Southeast District (CGD-SE) · Activity 1617575
8 June 2001 MARPOL Annex V Examination · COI Inspection
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1471258
30 October 2000 Hull Examination
Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1467252
20 June 2000 MARPOL Annex V Examination · Re-Inspection
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1408557
30 August 1999 Type not recorded
No type recorded · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1117276
29 May 1999 Deficiency Check
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 802847
28 April 1999 Deficiency Check
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 792202
23 April 1999 COI Inspection · MARPOL Annex V Examination
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1461965
21 April 1999 Deficiency Check
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1124264
1 December 1998 Type not recorded
No type recorded · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 805868
30 October 1998 Hull Examination
Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1406386
11 August 1998 MARPOL Annex V Examination · Re-Inspection
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1129976
3 August 1998 Re-Inspection · MARPOL Annex V Examination
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 793635
11 June 1997 MARPOL Annex V Examination · Re-Inspection
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 777212
20 April 1997 Type not recorded
No type recorded · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 42086
20 September 1996 Hull Examination
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 804647
20 September 1996 Hull Examination
Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1144309
6 August 1996 Administrative
Administrative · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1090419
25 April 1996 Hull Examination · COI Inspection
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1083235
6 March 1996 Administrative
Administrative · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1081390
18 January 1996 Deficiency Check
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 878135
25 May 1995 Administrative
Administrative · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1183171
24 February 1995 COI Inspection
Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 859169
15 September 1994 Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1405594
5 October 1993 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1373939
10 November 1992 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1397838
31 December 1991 Hull Examination · Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1263291
7 January 1991 Examination of Repairs
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 925149
5 December 1990 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 905842
23 August 1990 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1216857
20 April 1990 Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1227166
30 November 1989 Re-Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1231968
26 January 1989 Administrative
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1204648
8 December 1988 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 896288
26 April 1988 Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1037057
14 January 1988 Re-Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1318259
29 January 1987 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1011353
4 April 1986 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1305113
30 January 1986 Credit Drydock
Administrative · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1293245
16 January 1986 Re-Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1303002
26 February 1985 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1286091
23 December 1984 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1285259
21 December 1984 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 977650
20 September 1984 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 978953
4 April 1984 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 972470
6 March 1984 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1278582
23 March 1983 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1275461
11 March 1983 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1277403
9 March 1982 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 965062

Deficiency record · 42

Engineering › Fuel Oil Storage/Transfer System › Piping
Issued 11 May 2012 Resolved
Post fuel diagram in engine-room for transfer pump.
Action required: 705 - Other - as specified
Due 11 June 2012
Resolved 18 May 2012
Engineering › Bilge Water Management System › Manifold
Issued 11 May 2012 Resolved
Properly re-label bilge manifold.
Action required: 705 - Other - as specified
Due 11 June 2012
Resolved 18 May 2012
Lifesaving › Visual Distress Signals (General) › Marking
Issued 11 May 2012 Resolved
Post emergency escape sign in E/R escape trunk.
Action required: 705 - Other - as specified
Due 11 June 2012
Resolved 18 May 2012
Operations/Management › Vessel Safety Management › Emergency Preparedness
Issued 11 May 2012 Resolved
Remove hoses and gear, located in the E/R emergency escape trunk.
Action required: 705 - Other - as specified
Due 11 June 2012
Resolved 18 May 2012
Electrical › Lighting (service) › Lighting Fixture
Issued 11 May 2012 Resolved
Properly install protective covers for (2) E/R light fixtures.
Action required: 705 - Other - as specified
Due 11 June 2012
Resolved 18 May 2012
Electrical › Electrical Distribution System (service) › Switchboard
Issued 11 May 2012 Resolved
Install electrical mat in front of generator switchboard.
Action required: 705 - Other - as specified
Due 11 June 2012
Resolved 18 May 2012
Operations/Management › Drills/Instruction › Man Overboard Recovery
Issued 11 May 2012 Resolved
Conduct fire drill, and man-overboard drill in the presence of CG Marine Inspector.
Action required: 701 - Prior to carriage of passengers/cargo
Due 11 June 2012
Resolved 18 May 2012
Operations/Management › Bilge/Bilge System Management › Control of Oil Mixtures
Issued 11 May 2009 Resolved
Remove oil from engine room bilges and prove proper operation of fixed bilge system.
Action required: 705 - Other - as specified
Resolved 14 May 2009
Operations/Management › Ballast Water Managment › Ballast Exchange
Issued 11 May 2009 Resolved
Properly repair leaks in ballast piping in ballast tanks 3P and 3S.
Action required: 705 - Other - as specified
Resolved 14 May 2009
Construction/Loadline › Structures › Deck Plating
Issued 11 May 2009 Resolved
Properly repair or replace deck hatch at aft operating station.
Action required: 705 - Other - as specified
Resolved 2 August 2010
Lifesaving › Lifefloat › Retroreflective Material
Issued 22 May 2006 Resolved
Renew retro tape on lifefloats
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 1 June 2006
Resolved 26 May 2006
Lifesaving › Lifefloat › Serviceable
Issued 22 May 2006 Resolved
Repair foam on lifefloats
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 1 June 2006
Resolved 26 May 2006
Lifesaving › Lifefloat › Markings
Issued 22 May 2006 Resolved
Renew vessel name on life floats
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 1 June 2006
Resolved 26 May 2006
Lifesaving › Lifefloat › Painter
Issued 22 May 2006 Resolved
Renew seapainter on life float to allow lifefloat to reach water without interrupting second lifefloat.
Action required: 705 - Other - as specified
Due 1 June 2006
Resolved 26 May 2006
Operations/Management › Pollution › Control of Discharge of Sewage
Issued 22 May 2006 Resolved
Lock overboard discharge valve to MSD
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 1 June 2006
Resolved 26 May 2006
Fire Fighting › Fixed Fire Detection System › Smoke Detectors
Issued 22 May 2006 Resolved
Place smoke detectors in all crew accommodations
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 1 June 2006
Resolved 26 May 2006
Fire Fighting › Means of Escape › Blocked
Issued 22 May 2006 Resolved
Remove hoses and wiring blocking emergency escape from engineroom.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 1 June 2006
Resolved 26 May 2006
Construction/Loadline › Structures
Issued 20 December 2002 Resolved
MAKE WATERTIGHT DOOR/BULKHEAD BETWEEN GALLEY & MACHINERY SPACE PERMANENTLY CLOSED, PROVIDE PRIMARY ACCES TO MACHINERY SPACE OR REDUCE ROUTE TO NO MORE THAN 20 NAUTICAL MILES FROM SHORE. LEGACY COMPONENT DESC: Machinery Space Opening
Condition: Design Flaw
Due 23 March 2003
Resolved 16 June 2003
Lifesaving
Issued 20 June 2000 Resolved
Replace lights on life vests.
Condition: Unknown
Due 7 July 2000
Resolved 7 July 2000
Construction/Loadline
Issued 23 April 1999 Resolved
ADJUST/TIGHTEN DOGS ON E/R WTD.
Condition: Unknown
Due 23 April 1999
Resolved 23 April 1999
Construction/Loadline
Issued 23 April 1999 Resolved
PROVE OPERATION OF FOREPEAK REACH ROD.
Condition: Unknown
Due 23 April 1999
Resolved 23 April 1999
Lifesaving
Issued 23 April 1999 Resolved
RENEW RING BUOY & LIFEFLOAT BECKET LINES AND LIFEFLOAT PAINTER.
Condition: Unknown
Due 23 April 1999
Resolved 23 April 1999
Navigation
Issued 23 April 1999 Resolved
DOUBLE-NUT PORT STEERING RAM BOLT.
Condition: Unknown
Due 23 April 1999
Resolved 23 April 1999
Fire Fighting
Issued 23 April 1999 Resolved
RENEW FIRE PUMP PACKING.
Condition: Unknown
Due 23 April 1999
Resolved 23 April 1999
Accommodation/Occupational Safety
Issued 23 April 1999 Resolved
CHAIN/LOCK MSD OVERBOARD DISCHARGE VALVE WITHIN 3NM OF US COAST.
Condition: Unknown
Due 23 April 1999
Resolved 23 April 1999
Construction/Loadline
Issued 23 April 1999 Resolved
LABEL ALL DECK GOOSENECK VENTS.
Condition: Unknown
Due 23 April 1999
Resolved 23 April 1999
Construction/Loadline
Issued 23 April 1999 Resolved
INSTALL HIGH LEVEL BILGE ALARM W/ PILOT HOUSE AUDIBLE/VISUAL INDICATOR.
Condition: Unknown
Due 29 April 1999
Resolved 29 April 1999
Fire Fighting
Issued 23 April 1999 Resolved
PROVIDE PROPER NOZZLE FOR 2ND FIRE HOSE.
Condition: Unknown
Due 29 April 1999
Resolved 29 April 1999
Construction/Loadline
Issued 11 August 1998 Resolved
MAKE ALL COMPARTMENTS, VOIDS AND TANKS AVAILABLE FOR INSPECTION DURING THE CREDIT DRYDOCK.
Condition: Unknown
Due 11 August 1998
Resolved 11 August 1998
Navigation
Issued 11 August 1998 Resolved
PROVE PROPER OPERATION OF INSTALLED INTERCOM SYSTEM.
Condition: Unknown
Due 11 August 1998
Resolved 11 August 1998
Accommodation/Occupational Safety
Issued 11 August 1998 Resolved
PROVIDE PROPER GALLEY HOOD VENTED OUTSIDE THE HOUSE.
Condition: Unknown
Due 11 August 1998
Resolved 11 August 1998
Construction/Loadline
Issued 11 August 1998 Resolved
PROVIDE PROPER REPAIR IWO BOTTOM KNIFE EDGE ON AFT HOUSE WTD.
Condition: Unknown
Due 11 August 1998
Resolved 11 August 1998
Fire Fighting
Issued 24 February 1995 Resolved
PROVE FIRE MONITOR OPERATIONAL OR REMOVE FROM VSL.
Condition: Unknown
Due 24 March 1995
Resolved 27 April 1995
Deck/Cargo
Issued 24 February 1995 Resolved
PROVE ANCHOR WINDLASS OPERATIONAL
Condition: Unknown
Due 24 February 1995
Resolved 24 February 1995
Construction/Loadline
Issued 24 February 1995 Resolved
RENEW WASTED VENTS ON MAIN DECK.
Condition: Unknown
Due 24 February 1995
Resolved 24 February 1995
Construction/Loadline
Issued 24 February 1995 Resolved
MAKE WATERTIGHT DOOR BETWEEN GALLEY PERMANENTLY CLOSED AND PROVIDE SECOND MEANS OF ESCPE FROM ENGINE ROOM OR REDUCE VSL ROUTE TO NMT 20 MILES FROM SHORE.
Condition: Unknown
Due 24 February 1995
Resolved 24 February 1995
Unknown
Issued 21 December 1984 Resolved
ISSUED PERMIT TO PROCEED TO CARLYSS, LOUISIANA TO REPAIR THE DAMAGE TO THE SHELL PLATING AND DECK IN WAY OF THE STARBOARD AFTER FUEL TANK.
Condition: Unknown
Due 21 December 1984
Resolved 21 December 1984
Unknown
Issued 6 March 1984 Resolved
REPAIR THE LEAK IN THE FIRE MONITOR CANNON.
Condition: Unknown
Due 6 March 1984
Resolved 6 March 1984
Unknown
Issued 6 March 1984 Resolved
PLACE THE ANCHOR WINCH IN PROPER OPERATING CONDITION.
Condition: Unknown
Due 21 March 1984
Resolved 6 March 1984
Unknown
Issued 6 March 1984 Resolved
CLEAN THE LENSES AND INSTALL THE PROPER BULBS FOR THE VESSEL'S SIDE LIGHTS.
Condition: Unknown
Due 6 March 1984
Resolved 6 March 1984
Unknown
Issued 6 March 1984 Resolved
REMOVE ALL PLAY FROM ATTACHMENT POINTS IN THE STEERING GEAR MECHANISM.
Condition: Unknown
Due 6 March 1984
Resolved 6 March 1984
Unknown
Issued 6 March 1984 Resolved
THE FOLLOWING DEFICIENCIES ARE FOR THE POLLY MCCALL, DN613486.
Condition: Unknown
Due 6 March 1984
Resolved 6 March 1984

Casualty record · 1

23 August 2022Routine · role: Involved in a Marine Casualty · activity 7542494
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.