NEPTUNE I is a 1974 commercial fishing vessel. The Coast Guard has recorded 5 inspections since 2004, most recently in February 2012, along with 2 casualty investigations between 2008 and 2012.
Records from 2004 to 2012. Most recent: inspection, 27 February 2012.
The 5 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 14 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 Fishing Vessel class in Maury's sources begin in 1972.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for NEPTUNE I (ON 565943), retrieved 18 September 2026. mauryrecords.com/v/psix-135593.html
Documentation record
Registered dimensions (L × B × D)49.8 ft × 17.7 ft × 9.5 ft
Registered tonnagegross 72 / net 49
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderMAR POWER & EQUIP CO INC · SEATTLE, WA, UNITED STATES · built 1974
Service, as the file records itCommercial Fishing Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it49 - Regulatory (Subpart C or D), Net Ton 72 - Regulatory (Subpart C or D), 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
WDG2062MMSI 367511750 · expired · voluntarily equipped · granted 7 December 2011, cancelled 12 February 2022
WDB4318MMSI 366897140 · expired · voluntarily equipped · granted 12 June 2003, cancelled 17 August 2013
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 · 5
27 February 2012Type not recorded
No type recorded · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 4272282
22 December 2010Type not recorded
No type recorded · Station Grays Harbor · USCG Northwest District (CGD-NW) · Activity 3915484
11 December 2009Type not recorded
No type recorded · USCGC CUTTYHUNK (WPB 1322) · USCG Northwest District (CGD-NW) · Activity 3655426
6 December 2008Type not recorded
No type recorded · Sector Portland · USCG Northwest District (CGD-NW) · Activity 3419773
7 February 2004Type not recorded
No type recorded · Station Neah Bay · USCG Northwest District (CGD-NW) · Activity 2002346
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.
6 December 2008Routine · role: Involved in a Marine Investigation (non-casualty) · activity 3419773
27 February 2012Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 4272282
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.
Recorded names · 1
MELISSA LYNN (2008). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.
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.
