The 9 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 29 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 Miscellaneous Vessel class in Maury's sources begin in 1979.

Documentation record

Registered dimensions (L × B × D)50.0 ft × 22.0 ft × 4.0 ft

Registered tonnagegross 36 / net 29

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderCOLBERG BOAT WORKS · STOCKTON, CA, UNITED STATES · built 1955

Hull materialSteel

PropulsionGasoline Engine

Hull shapeBox

Hull configurationMonohull

Hailing portBETHEL ISLAND, CA

Trade endorsementsCoastwise, unrestricted

DocumentationExpired · issued 7 February 2002 · expires 28 February 2003

Service, as the file records itIndustrial Vessel

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

Tonnage as PSIX records it36 - Simplified, Gross Ton
29 - Simplified, 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

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 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 · 9

18 December 1997 Type not recorded

No type recorded · MSD CONCORD · USCG Southwest District (CGD-SW) · Activity 667772

6 July 1997 Type not recorded

No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 159861

6 July 1997 Type not recorded

No type recorded · MSD CONCORD · USCG Southwest District (CGD-SW) · Activity 197677

8 September 1992 Type not recorded

No type recorded · MSD CONCORD · USCG Southwest District (CGD-SW) · Activity 667773

3 September 1992 Type not recorded

No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 667774

28 July 1992 Type not recorded

No type recorded · MSD CONCORD · USCG Southwest District (CGD-SW) · Activity 130035

28 July 1992 Type not recorded

No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 171376

18 February 1987 Administrative

Administrative · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1016328

21 October 1985 COI Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1300823

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.