SEA FALCON

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

SEA FALCON is a 1980 offshore supply vessel. The Coast Guard has recorded 62 inspections since 1982, most recently in August 2024, along with 28 deficiencies and 1 casualty investigation in 2014.

Records from 1982 to 2024. Most recent: inspection, 28 August 2024.

Built: 1980
Last inspected: 28 August 2024
Documentation: Not in the documentation file of 10 September 2026
Inspections: 62
Deficiencies: 28 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 1 investigation · 2014
Inspected with: 1 other vessel
Also recorded as: 1 other name

Identity

623717

—

WDH2502

54169

Flag

ANTIGUA AND BARBUDA

MMSI

366886020, 367036090, 367186230, 367598240 (licence lapsed)

Maury page id

psix-54169

Inspections, by type

…physical examinations40

…administrative events9

…with no type recorded13

Years with a record 32 calendar years (1982–2024)

The 62 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Tonnage as PSIX records it97 - Regulatory (Subpart C or D), Gross Ton
66 - Regulatory (Subpart C or D), Net 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

WDH2502MMSI 367598240 · expired · compulsorily equipped · granted 11 December 2013, cancelled 10 February 2024

WDD7424MMSI 367186230 · expired · voluntarily equipped · granted 9 May 2007, cancelled 15 July 2017 · licensed under a name not among this hull’s recorded names (not shown)

WDC5119MMSI 367036090 · expired · voluntarily equipped · granted 23 April 2005, cancelled 27 June 2015 · licensed under a name not among this hull’s recorded names (not shown)

WAP6524MMSI 366886020 · expired · voluntarily equipped · granted 8 April 1997, cancelled 14 January 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 · 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.

CYGNUS Offshore Supply Vessel · MISLE 228886 · 15 July 1996 · activity 34014

Inspection history · 62

28 August 2024 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8017801

31 July 2019 COI Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6768572

4 June 2019 Internal Structural Exam · Drydock Exam · Examination of Repairs · Administrative Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6702726

7 September 2017 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6262015

25 April 2017 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6132606

19 August 2014 Annual Inspection · Deficiency Check · Administrative Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4958653

1 May 2014 Internal Structural Exam · Damage Survey · Hull Examination

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4848124

12 August 2011 MTSA Verification · Annual Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4113485

13 July 2011 Examination of Repairs · Internal Structural Exam · Hull Examination

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4080175

8 July 2009 Internal Structural Exam · Hull Examination

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3528308

9 January 2009 Damage Survey

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3392651

20 October 2008 Type not recorded

No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3348097

11 October 2008 Type not recorded

No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3348053

7 August 2008 Re-Inspection · Deficiency Check

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3291581

6 June 2007 Re-Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2977521

18 April 2007 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2910162

4 April 2007 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2909438

6 September 2006 Re-Inspection

Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2770453

12 July 2006 Hull Examination · Examination of Repairs

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2712310

8 June 2005 Deficiency Check · COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2383959

5 April 2005 Administrative Inspection

Administrative · Marine Safety Center (MSC) · Activity 2327004

15 July 2004 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2134039

6 July 2004 Hull Examination · Internal Structural Exam · Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2134537

19 August 2003 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1881814

10 July 2002 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1644202

10 July 2001 Re-Inspection · Hull Examination

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1415632

6 July 2001 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 90038

26 April 2001 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1063229

8 June 2000 COI Inspection

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1439042

30 September 1999 Deficiency Check

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1038952

9 August 1999 Hull Examination · Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1469922

27 August 1998 Deficiency Check

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 802522

8 June 1998 COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1396951

14 November 1997 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 785823

30 July 1997 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1371943

15 July 1996 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 34014

15 July 1996 Damage Survey · Examination of Repairs

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1385776

8 July 1996 Hull Examination · COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1357780

10 February 1996 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1367639

3 December 1994 Type not recorded

No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 84664

1 March 1993 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1152026

2 February 1993 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1145573

22 January 1993 Examination of Repairs

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 831140

18 August 1992 COI Inspection · Hull Examination

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1443324

20 September 1991 COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1245612

29 October 1990 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1213845

19 July 1990 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 915265

15 February 1990 Hull Examination

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1239325

18 October 1989 Deficiency Check

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1197185

12 October 1989 Deficiency Check

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1195793

21 September 1989 COI Inspection

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1308462

27 September 1988 Re-Inspection

Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1196801

28 September 1987 COI Inspection · Hull Examination

Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1323015

23 October 1986 Deficiency Check

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1012025

17 September 1986 Re-Inspection

Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1008530

10 October 1985 Deficiency Check

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 987371

3 October 1985 Deficiency Check

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1300463

27 September 1985 Credit Drydock · COI Inspection

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1293821

4 October 1984 Type not recorded

No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1282186

14 June 1984 Type not recorded

No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 973523

20 October 1983 Type not recorded

No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 967303

22 September 1982 Type not recorded

No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 964640

Deficiency record · 28

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Auxiliary engine

Issued 31 July 2019 Resolved

Gears, couplings, flywheels and all machinery capable of injuring personnel shall be provided with adequate covers or guards. The starboard generator is missing a guard. 46CFR58.01-20

Action required: 10 - Deficiency Rectified
Due 1 August 2019
Resolved 1 August 2019
Resolution: Guard put in place.

04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches

Issued 31 July 2019 Resolved

Vessel must have adequate emergency lighting. Collars on emergency lighting fixture missing, and starboard deck Emergency lighting battery is dead. 46CFR112.05-10

Action required: 10 - Deficiency Rectified
Due 1 August 2019
Resolved 1 August 2019
Resolution: Batteries replaced and collars installed.

02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)

Issued 31 July 2019 Resolved

All vessels shall have efficient guard rails or bulwarks on decks and bridges. Vessel is missing a portion of the railing on the 01 deck, starboard side railing.46CFR92.25-5

Action required: 10 - Deficiency Rectified
Due 1 August 2019
Resolved 1 August 2019
Resolution: Rail replaced.

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Gauges, thermometers, etc

Issued 31 July 2019 Resolved

Adequate means for ground detection shall be provided on the ships service generator and distribution switchboard. Vessel ground detection gauge was not operable. 46CFR111.30-15 (b)(7)

Action required: 50 - Rectify deficiencies w/in 30 days
Due 29 August 2019
Resolved 2 August 2019
Resolution: Tech report accepted.

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Operation of machinery

Issued 31 July 2019 Resolved

Pressure vessel piping corroded and leaking air. 46 CFR 54.15-1

Action required: 10 - Deficiency Rectified
Due 1 August 2019
Resolved 1 August 2019
Resolution: Piping replaced.

05 - Radio Communications › N/A - No Subsystem › Functional requirements

Issued 31 July 2019 Resolved

Vessels shall be provided with an efficient means of communication between wheelhouse and engine room. Vessel sound powered phones did not ring or alert crewmembers. 46 CFR 113.30-1

Action required: 10 - Deficiency Rectified
Due 1 August 2019
Resolved 2 August 2019
Resolution: Phone replaced and tested.

11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition

Issued 31 July 2019 Resolved

Each buoy water light must be of the approved automatic electric type. Vessel had waterlight with expired battery. 46CFR 94.43-5

Action required: 10 - Deficiency Rectified
Due 1 August 2019
Resolved 1 August 2019
Resolution: Batteries replaced.

Construction/Loadline › Penetrations › Pipe Flange

Issued 9 January 2009 Resolved

Vessel had a holed vent pipe going from the forepeak, through the chain locker.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Resolved 9 January 2009
Resolution: Vent pipe was repaired with fiberglass pipe patch.

Engineering › Fuel Oil Storage/Transfer System › Gauge

Issued 7 August 2008 Resolved

Remove Plastic tube guaging for day tanks, Install pyrex tubing or remove guaging and plug holes.

Action required: 17 - Rectify deficiencies prior to departure
Due 11 August 2008
Resolved 7 August 2008

Fire Fighting › Portable Dry Chemical Fire Extinguisher › Number

Issued 7 August 2008 Resolved

Obtain additional 20 lb Dry Chem extinguisher, prior to carrying MPT with flam liquids.

Due 18 August 2008
Resolved 7 August 2008

Operations/Management › Drills/Instruction › Fire

Issued 7 August 2008 Resolved

Log all drills into official log, Make proper entries into official log iaw 46 cfr, ie draft, water tight integrity, bells. Master was given a copy of requirements for proper log entries. Should be looked at next inspection, and respond appropriately if entries are not properly made.

Action required: 705 - Other - as specified
Due 8 August 2009
Resolved 9 June 2010

Construction/Loadline

Issued 9 August 1999 Resolved

INSTALL ENGINEROOM BILGE ALARMS WITH VISUAL AND AUDIBLE INDICATORS IN THE PILOT HOUSE TO THE SATISFACTION OF ATTENDING MARINE INSPECTOR.

Condition: Unknown
Due 9 August 1999
Resolved 9 August 1999

Documentation

Issued 8 June 1998 Resolved

PROVIDE CREWMEMBERS SPECIALLY TRAINED AND DOCUMENTED AS LIFEBOATMEN FOR THEINFLATABLE LIFERAFTS AS PER 46CFR SUBPART 12.10.

Condition: Unknown
Due 8 June 1998
Resolved 8 June 1998

Fire Fighting

Issued 21 September 1989 Resolved

REMOVE DRESSER COUPLINGS FROM SUCTION SIDE OF ALL FIRE AND BILGE PUMPS AND HARD PIPE OR INSTALL SHORT NONMETALLIC EXPANSION JOINTS.