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CAESAR

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

CAESAR is a 1980 offshore supply vessel. The Coast Guard has recorded 40 inspections since 1982, most recently in April 2019, along with 45 deficiencies.

Records from 1982 to 2019. Most recent: inspection, 3 April 2019.

Built
1980
Last inspected
3 April 2019
Documentation
Valid · documentation file of 10 September 2026
Inspections
40
Deficiencies
45 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
626830
IMO number
—
Call sign
WDG5251
MISLE id
54077
Flag
UNITED STATES
MMSI
366823000
Maury page id
psix-54077

Inspections, by type

…physical examinations28
…administrative events6
…with no type recorded6
Years with a record 24 calendar years (1982–2019)
The 40 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 7 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

Registered dimensions (L × B × D)89.4 ft × 24.0 ft × 8.4 ft
Registered tonnagegross 98 / net 66
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderQUALITY SHIPBUILDERS,INC · MOSS POINT, MS, UNITED STATES · built 1980
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portGALVESTON, TX
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 25 August 2026 · expires 31 August 2027
Service, as the file records itOffshore Supply Vessel
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

WDG5251MMSI 366823000 · active · compulsorily equipped · granted 30 August 2022, expires 7 September 2032
WCX7337MMSI 367075270 · expired · voluntarily equipped · granted 22 August 2007, cancelled 11 November 2017
WAF9917MMSI not assigned · expired · compulsorily equipped · granted 31 October 1994, cancelled 4 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.

A report is not offered for this hull: Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. Reports.

Inspection history · 40

3 April 2019 Administrative Inspection · Hull Examination
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6655146
5 March 2014 Internal Structural Exam · Drydock Exam
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 4811395
18 July 2012 Annual Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 4382075
29 August 2011 Annual Inspection
Physical examination · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 4130217
6 January 2011 Internal Structural Exam · Drydock Exam
Physical examination · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3922838
14 December 2009 Administrative Inspection
Administrative · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3650071
23 November 2008 Deficiency Check · Periodic Inspection
Physical examination · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3367910
26 November 2007 Annual Inspection · Drydock Exam · Deficiency Check
Physical examination · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3160200
12 August 2005 Hull Examination · COI Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 2459740
17 May 2004 Administrative Inspection
Administrative · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 2070689
8 November 2002 Hull Examination
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1701807
12 September 2001 COI Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1449505
10 May 2001 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 768848
5 May 2001 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 209179
12 November 1999 Deficiency Check
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 809232
14 September 1999 COI Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1429222
23 June 1999 Hull Examination
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1415222
11 September 1998 Re-Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1471839
8 September 1998 Deficiency Check
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 798358
27 January 1998 Administrative
Administrative · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1117180
7 November 1997 Deficiency Check
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 788059
12 September 1997 Hull Examination · COI Inspection
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1378125
2 February 1993 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1145574
1 April 1991 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1222931
5 February 1991 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 919094
14 November 1990 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1211292
6 November 1990 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1243196
19 July 1990 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1222697
27 March 1990 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1234550
25 September 1989 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 898396
11 September 1989 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1038156
18 May 1989 Administrative
Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 888823
30 November 1988 Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 898261
5 August 1988 Re-Inspection
Physical examination · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 1343028
31 July 1987 Hull Examination · COI Inspection
Physical examination · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 1337567
9 October 1986 Re-Inspection
Physical examination · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 1314806
10 April 1986 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1306733
1 August 1985 COI Inspection · Credit Drydock · Examination of Repairs
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1291183
10 August 1984 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 975137
11 August 1982 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 966964

Deficiency record · 45

Electrical › Electric Generation Source (service) › Panelboard
Issued 29 August 2011 Resolved
Repair/replace the AMP Meters on the Port and Starboard generators.
Action required: 705 - Other - as specified
Due 7 November 2011
Resolved 18 July 2012
Resolution: To the satisfaction of attending marine inspector.
Deck/Cargo › Ballast › Piping
Issued 29 August 2011 Resolved
Make permanent repairs to the ballast fill line in the machinery space.
Action required: 705 - Other - as specified
Due 7 November 2011
Resolved 18 July 2012
Resolution: To the satisfaction of attending marine inspector.
Engineering › Fuel Oil Service System › Piping
Issued 23 November 2008 Resolved
Fuel leak in engine room possibly from fractured fuel piping.
Action required: 705 - Other - as specified
Resolved 12 December 2008
Resolution: Fuel piping was cut out and replaced with new piping.
Lifesaving › Lifefloat › Painter
Issued 23 November 2008 Resolved
Incorrect painter arrangement of life floats.
Action required: 705 - Other - as specified
Resolved 12 December 2008
Lifesaving › Lifefloat › Paddle
Issued 23 November 2008 Resolved
Life floats need proper oars (2 for each float) properly secured.
Action required: 705 - Other - as specified
Resolved 12 December 2008
Lifesaving › Launching Appliances › Release Mechanism
Issued 23 November 2008 Resolved
Replace weak links with proper tags on life floats.
Action required: 705 - Other - as specified
Resolved 12 December 2008
Deck/Cargo › Ballast › Tank
Issued 26 November 2007 Resolved
Fracture on ballast tank.
Condition: Unknown
Action required: 705 - Other - as specified
Resolved 29 November 2007
Resolution: Croped and renewed.
Engineering › Bilge Water Management System › Pump
Issued 26 November 2007 Resolved
Improper Bilge suction. Not in accordance with plans or CFR
Condition: Improper Installation
Action required: 705 - Other - as specified
Resolved 4 January 2008
Resolution: Bilge suction made as original.
Deck/Cargo › Ballast › Tank
Issued 26 November 2007 Resolved
Gaskets on hatch and coaming not serviceable.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Resolved 4 January 2008
Resolution: Replaced and installed stisfactorily.
Construction/Loadline › Hull › Weld
Issued 26 November 2007 Resolved
Deck Insert not welded completely.
Condition: Improper Installation
Action required: 705 - Other - as specified
Resolved 29 November 2007
Resolution: Weld completed.
Construction/Loadline
Issued 14 September 1999 Resolved
Repair cracked frames in way of port side shell outboard of port Main Diesel Engine.
Condition: Unknown
Due 14 September 1999
Resolved 14 September 1999
Construction/Loadline
Issued 14 September 1999 Resolved
Repair cracked frames in way of starboard side engineroom overhead located above starboard Main Diesel Engine.
Condition: Unknown
Due 14 September 1999
Resolved 14 September 1999
Deck/Cargo
Issued 14 September 1999 Resolved
Maintain or renew anchor equipment and anchor cable.
Condition: Unknown
Due 14 September 1999
Resolved 14 September 1999
Engineering
Issued 14 September 1999 Resolved
Repair and demonstrate proper operation of outboard reachrod for fuel cut out valve on starboard fuel tank.
Condition: Unknown
Due 14 September 1999
Resolved 14 September 1999
Construction/Loadline
Issued 14 September 1999 Resolved
Provide dogging wrench in vicinity of each weathertight door._x001C_
Condition: Unknown
Due 14 September 1999
Resolved 14 September 1999
Construction/Loadline
Issued 12 September 1997 Resolved
SECURE HYDRAULIC PIPE IN RUDDER ROOM OVERHEAD SO AS TO NOT CHAFE OR DAMAGE.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Lifesaving
Issued 12 September 1997 Resolved
INSTALL & TEST ENGINEROOM BILGE ALARMS.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Lifesaving
Issued 12 September 1997 Resolved
SWING COMPASS AND PROVIDE UPDATED DEVIATION CHART ON BRIDGE.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Lifesaving
Issued 12 September 1997 Resolved
INSTALL MEANS TO PROVIDE DOUBLE PROTECTION FOR LUBE OIL DISCHARGE VALVE IN WAY OF FORWARD ENGINEROOM STBD SIDE.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Lifesaving
Issued 12 September 1997 Resolved
MOUNT FRESH WATER PUMP AND HEAD PRESSURE TANK IN FWD ENGINEROOM PORT OF LADDER.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Fire Fighting
Issued 12 September 1997 Resolved
INSTALL LADDER RUNGS IN WAY OF AFT MAIN DECK ENGINEROOM VENT COVER SO AS TOPROVIDE ACCESS TO CLOSE. (WING NUTS FOR MANUAL SECURING)
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Fire Fighting
Issued 12 September 1997 Resolved
CONDUCT FIRE AND MAN OVERBOARD DRILL IN THE PRESENCE OF USCG MARINE INSPECTOR.
Condition: Unknown
Due 12 September 1997
Resolved 12 September 1997
Electrical
Issued 12 September 1997 Resolved
INSPECT WIRING UNDER WHEELHOUSE FOR PROPER INSTALLATIONS.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Fire Fighting
Issued 12 September 1997 Resolved
HANG FUEL OIL REMOTE SHUT-DOWN WRENCH AND FWD PEAK WRENCH IN WAY OF CONTROLSTATIONS IAW THE FIRE CONTROL PLAN.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Fire Fighting
Issued 12 September 1997 Resolved
INSTALL AN APPROVED FIRE CONTROL PLAN WITH EMERGENCY LIGHTING LISTED.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Construction/Loadline
Issued 12 September 1997 Resolved
REMOVE BILGE PUMP AND PROPERLY SECURE (REMOVE) WIRING IN RUDDER ROOM.
Condition: Unknown
Due 31 October 1997
Resolved 10 November 1997
Lifesaving
Issued 12 September 1997 Resolved
REPAIR RINGER FOR THE SOUND POWERED PHONE FROM THE ENGINEROOM TO BRIDGE. BELL RINGS FROM BRIDGE TO E/R BUT E/R CAN NOT RING BRIDGE.
Condition: Unknown
Due 12 September 1997
Resolved 12 September 1997
Construction/Loadline
Issued 12 September 1997 Resolved
WELD STRUCTURAL MEMBERS AS PER USCG GALMS INSTRUCTIONS IN WAY OF PORT SIDE-SHELL INSERT (APPROX 20 FT X 6 FT) IN ENGINEROOM. STRUCTURAL MEMBERS ARE TO BE WELDED AS ORIGINAL.
Condition: Unknown
Due 12 September 1997
Resolved 12 September 1997
Electrical
Issued 6 November 1990 Resolved
MAKE REPAIRS TO # 2 STEERING PUMP LOSS OF POWER ALARM.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Fire Fighting
Issued 6 November 1990 Resolved
PROVIDE MINIMUM FLOW RATE OF 500 GPM FOR INSTALLED FIRE MONITOR . VESSEL_x001C_ IS NOT TO BE OPERATED AS A STAND BY VESSEL UNDER FIRE MONITOR TESTED BY COAST GUARD INSPECTOR.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Accommodation/Occupational Safety
Issued 6 November 1990 Resolved
PROVIDE SUITABLE LADDER FOR ACCESS TO 02 DECK TO OPERATE FIRE MONITOR AND GAIN ACCESS TO LIFE FLOATS.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Lifesaving
Issued 6 November 1990 Resolved
PROVIDE ONE ADDITIONAL SERVICE LINE FOR LINE THROWING GUN FOR A TOTAL OF FOUR LINES.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Navigation
Issued 6 November 1990 Resolved
PROVIDE COMPASS DEVIATION CARD.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Construction/Loadline
Issued 6 November 1990 Resolved
MAKE PERMANANT REPAIRS IN WAY OF TEMPORARY REPAIR TO BILGE MANIFOLD.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Documentation
Issued 11 September 1989 Resolved
PLACE ON BOARD VESSEL, AN APPROVED STABILITY LETTER.
Condition: Unknown
Due 11 September 1989
Resolved 11 September 1989
Electrical
Issued 31 July 1987 Resolved
REPLACE GUARD ON FRONT OF PORT GEN
Condition: Unknown
Due 31 July 1987
Resolved 31 July 1987
Engineering
Issued 31 July 1987 Resolved
RESTENCIL EMERGENCY FUEL SHUTOFFS LOCATED ON MAIN DECK PORT AND STBD
Condition: Unknown
Due 31 July 1987
Resolved 31 July 1987
Lifesaving
Issued 9 October 1986 Resolved
REPAIR/REPLACE LIGHT ON RING BUOY ON MAIN DECK.
Condition: Unknown
Due 9 October 1986
Resolved 9 October 1986
Navigation
Issued 9 October 1986 Resolved
REPAIR/RELACE ATTACHMENTS ON JOCKEY BAR FOR STEERING GEAR AT VESSELS NEXT DRYDOCKING, BUT IN ANY EVENT, PRIOR TO 30AUG87.
Condition: Unknown
Due 9 October 1986
Resolved 9 October 1986
Navigation
Issued 9 October 1986 Resolved
VESSEL NOT TO BE OPERATED MORE THAN 20 MILES FROM A HARBOR OF SAFE REFUGE UNTIL SINGLE SIDE BAND RADIOTELEPHONE IS REINSTALLED AND IN PROPER OPER- ATING CONDITION. IN ANY CASE NLT 31OCT86.
Condition: Unknown
Due 9 October 1986
Resolved 9 October 1986
Lifesaving
Issued 1 August 1985 Resolved
PROVIDE 2 PADDLES FOR THE LIFEFLOAT.
Condition: Unknown
Due 1 August 1985
Resolved 1 August 1985
Navigation
Issued 1 August 1985 Resolved
MAKE REPAIR TO THE FOLLOW-UP STEERING MODE.
Condition: Unknown
Due 1 August 1985
Resolved 1 August 1985
Navigation
Issued 10 August 1984 Resolved
REPAIR THE LORAN C RECEIVER.
Condition: Unknown
Due 10 August 1984
Resolved 10 August 1984
Documentation
Issued 10 August 1984 Resolved
PLACE ON BOARD A CURRENT EDITION OF THE COAST PILOT.
Condition: Unknown
Due 10 August 1984
Resolved 10 August 1984
Unknown
Issued 10 August 1984 Resolved
THE FOLLOWING DEFICIENCIES ARE FOR THE THEA, DN626830.
Condition: Unknown
Due 10 August 1984
Resolved 10 August 1984

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.