ACADIANA

The 10 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 Research Ship class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)57.0 ft × 18.0 ft × 7.5 ft

Registered tonnagegross 51 / net 41

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderBREAUX'S BAY CRAFT INC · LOREAUVILLE LA, UNITED STATES · built 1985

Hull materialAluminum

PropulsionDiesel Reduction

Hull shapeShip

Hull configurationMonohull

Hailing portCOCODRIE, LA

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 13 November 2025 · expires 31 October 2026

Service, as the file records itResearch Vessel

Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it41 - Simplified, Net Ton
51 - Simplified, Gross 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

WDP7665MMSI 368383830 · active · compulsorily equipped · granted 17 August 2024, expires 17 August 2034

WDG3928MMSI 367531110 · expired · compulsorily equipped · granted 18 May 2012, cancelled 23 July 2022

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 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. Reports.

Inspection history · 10

4 April 2024 ORV Letter of Designation

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7889980

23 January 2020 In-Service Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6894529

28 July 2017 Administrative Inspection · ORV Letter of Designation

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6223588

8 January 2009 Administrative Inspection

Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3391022

11 January 2007 Administrative Inspection

Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2854227

9 March 1988 Administrative

Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1337048

23 March 1987 Administrative

Administrative · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1023253

23 March 1987 Administrative

Administrative · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1023258

19 March 1987 Administrative

Administrative · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1017117

20 November 1985 Credit Drydock · COI Inspection

Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 986488

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

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.