EXPLORER SEAHORSE

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

EXPLORER SEAHORSE is a 1982 offshore supply vessel. The Coast Guard has recorded 29 inspections since 1982, most recently in September 1995, along with 39 deficiencies.

Records from 1982 to 1995. Most recent: inspection, 10 September 1995.

Built: 1982
Last inspected: 10 September 1995
Documentation: Not in the documentation file of 10 September 2026
Inspections: 29
Deficiencies: 39 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

652970

IMO number

8207501 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

—

MISLE id

54342

Flag

UNITED STATES

MMSI

—

Maury page id

psix-54342

Inspections, by type

…physical examinations20

…administrative events3

…with no type recorded6

Years with a record 13 calendar years (1982–1995)

The 29 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 31 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 it275 - Regulatory (Subpart C or D), Gross Ton
187 - 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

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

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 · 29

10 September 1995 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 880388

5 May 1994 MARPOL Annex V Examination · Re-Inspection

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1172522

11 March 1994 Administrative

Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 855593

9 October 1993 Deficiency Check

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 836547

16 April 1993 COI Inspection

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 844948

17 April 1992 Hull Examination

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1256423

10 January 1992 Deficiency Check

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 951785

22 November 1991 Re-Inspection

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 963011

15 October 1991 Deficiency Check

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1252532

19 September 1991 Deficiency Check

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1245304

7 June 1991 Administrative

Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1308836

28 May 1991 Deficiency Check

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1255461

9 May 1991 Deficiency Check

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 940672

24 November 1990 COI Inspection

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1241309

8 November 1990 Type not recorded

No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1219649

8 July 1990 Hull Examination

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1219930

22 May 1990 Type not recorded

No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 909633

9 February 1990 Deficiency Check

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1222652

22 December 1989 Re-Inspection

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1236058

23 November 1988 COI Inspection · MARPOL Annex II Examination

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1206727

13 May 1988 Examination of Repairs

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1041606

17 February 1988 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1025515

19 June 1987 Hull Examination

Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1315833

16 December 1986 Hull Examination · COI Inspection

Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1311671

9 January 1986 Re-Inspection

Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 985777

26 June 1985 Type not recorded

No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 985630

8 March 1985 Type not recorded

No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 977791

14 December 1984 Type not recorded

No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1285729

15 December 1982 Type not recorded

No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 1273025

Deficiency record · 39

Deck/Cargo

Issued 16 April 1993 Resolved

RENEW STARBOARD ANCHOR CHAIN AS NEEDED, WITH MINIMUM OF FIRST FOUR (4) SHOTS REPLACED._x001C_ _x001C_ _x001C_

Condition: Unknown
Due 16 April 1993
Resolved 16 April 1993

Engineering

Issued 16 April 1993 Resolved

PROVE PROPER OPERATION OF REMOTE SHUTDOWN FOR PORT MAIN DIESEL ENGINE._x001C_ _x001C_ _x001C_ _x001C_

Condition: Unknown
Due 16 April 1993
Resolved 16 April 1993

Deck/Cargo

Issued 16 April 1993 Resolved

REPLACE PRESSURE GAUGE ON BRIDGE FOR STARBOARD AFT, #4 BULK TANK._x001C_ _x001C_ _x001C_

Condition: Unknown
Due 16 April 1993
Resolved 16 April 1993

Deck/Cargo

Issued 22 November 1991 Resolved

REPAIR/ REPLACE MOTOR FOR ANCHOR WINDLASS.

Condition: Unknown
Due 31 December 1991
Resolved 31 December 1991

Documentation

Issued 22 November 1991 Resolved

PROVIDE VERIFICATION OF FCC LICENSE.

Condition: Unknown
Due 22 November 1991
Resolved 22 November 1991

Documentation

Issued 22 November 1991 Resolved

[withheld — contains personal information; the deficiency system, dates, and resolution status are shown above]

Condition: Unknown
Due 22 November 1991
Resolved 22 November 1991

Deck/Cargo

Issued 22 November 1991 Resolved

REPAIR/REPLACE INOPERATIVE SAFETY RELIEF VALVES FOR FOUR BULK TANKS AND PROVE PROPER OPERATION.

Condition: Unknown
Due 31 December 1991
Resolved 31 December 1991

Navigation

Issued 9 May 1991 Resolved

REPAIR OR REPLACE THREE (03) SEARCH LIGHTS.

Condition: Unknown
Due 7 August 1991
Resolved 7 August 1991

Lifesaving

Issued 9 May 1991 Resolved

REPLACE FOUR (04) DEBARKATION (EMERGENCY) LIGHTS LOCATED OUTSIDE OF BRIDGE.

Condition: Unknown
Due 7 August 1991
Resolved 7 August 1991

Documentation