HORIZON GEOBAY is a 1978 research vessel. The Coast Guard has recorded 5 inspections since 2018, most recently in October 2020, along with 1 deficiency.
Records from 2018 to 2020. Most recent: inspection, 16 October 2020.
This record may be incomplete: the most recent inspection recorded for this vessel was 6 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 23 August 2026, retrieved 5 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Research Ship class in Maury's sources begin in 2016.
Every line above is a count of records the US Coast Guard wrote, or a date it recorded.
A blank resolution means none was recorded in this data; it does not establish that a
deficiency is outstanding. Years with a record are calendar years in which a record
exists, not years in service. What Maury does
not do.
Tonnage as PSIX records it2699 - Regulatory (Subpart C or D), Gross Ton 886 - Regulatory (Subpart C or D), Net Ton 2404 - Dead Weight, Ton
This hull's Official Number is not in the NVDC file dated 10 August 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.
Vessel history report
A report is not offered for this hull. Its record holds only 1 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. What a sparse-record report looks like.
Inspection history · 5
16 October 2020Administrative Inspection
Administrative · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7078412
16 October 2020Type not recorded
No type recorded · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7081186
19 May 2020PSC B
Physical examination · Marine Safety Unit New Bedford · USCG Northeast District (CGD-NE) · Activity 6955758
25 June 2019Ballast Water Examination · ISPS II Exam · PII Safety Exam
Physical examination · Sector Key West · USCG Southeast District (CGD-SE) · Activity 6724226
5 May 2018ISPS II Exam · Ballast Water Examination · PII Safety Exam
Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 6404739
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Operation of machinery
Issued 16 October 2020Resolved
The machinery, boilers, and other pressure vessels, associated piping systems and fittings shall be of a design and construction adequate for the service for which they are intended. Vessel experienced an electrical malfunction of the port side azimuth thruster. The cause was discovered to be in the power control unit, specifically the DSU-module.
Action required: 60 - Rectify deficiencies prior to movement
Due 17 October 2020
Resolved 17 October 2020
Resolution: Provided Class Report of Survey attesting proper and complete repair.
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.