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HALF MOON BAY

HALF MOON BAY is a 1979 commercial fishing vessel. The Coast Guard has recorded 27 inspections since 1994, most recently in March 2021, along with 5 casualty investigations between 2005 and 2021.

Records from 1994 to 2021. Most recent: inspection, 26 March 2021.

Built
1979
Last inspected
26 March 2021
Documentation
Valid · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

8003199 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
WDN4090
179404
Flag
UNITED STATES
367124090
Maury page id
psix-179404

Inspections, by type

…with no type recorded27
Years with a record 15 calendar years (1994–2021)
The 27 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 5 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.

Documentation record

Registered dimensions (L × B × D)112.8 ft × 28.2 ft × 13.4 ft
Registered tonnagegross 199 / net 135
ITC dimensions (L × B × D)112.8 ft × 28.2 ft × 13.4 ft
ITC tonnagegross 289 / net 86
BuilderMARINE CONSTRUCTION & DES · SEATTLE, WA, UNITED STATES · built 1979
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portUNALASKA, AK
Trade endorsementsCoastwise, unrestricted, Fishery, Registry
DocumentationValid · issued 17 November 2025 · expires 30 November 2026
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 it199 - Regulatory (Subpart C or D), Gross Ton
289 - Convention (Subpart B), Gross Ton
135 - Regulatory (Subpart C or D), Net Ton
86 - Convention (Subpart B), 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

WDN4090MMSI 367124090 · active · compulsorily equipped · granted 20 September 2022, expires 20 September 2032
WCZ6532MMSI 367124090 · cancelled · voluntarily equipped · granted 27 November 2019, cancelled 16 September 2022
WCZ4628MMSI 367124080 · expired · compulsorily equipped · granted 18 August 1999, cancelled 24 October 2009 · licensed under a name not among this hull’s recorded names (not shown)
WCX9214MMSI not assigned · expired · compulsorily equipped · granted 20 January 1998, cancelled 22 March 2008 · licensed under a name not among this hull’s recorded names (not shown)
WQZ5591MMSI 367745000 · expired · compulsorily equipped · granted 6 November 1995, cancelled 15 January 2005
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.

Inspected as a tow unit · 3

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

NOAAS OSCAR DYSON (R 224) Research Vessel · MISLE 714512 · 26 March 2021 · activity 7242620SAN JUAN CHARGER Industrial Vessel · MISLE 31508 · 11 October 2010 · activity 3896569SUMMER WIND Commercial Fishing Vessel · MISLE 183584 · 11 October 2010 · activity 3896569

Inspection history · 27

26 March 2021 Type not recorded
No type recorded · Marine Safety Unit Kodiak · USCG Arctic District (CGD-A) · Activity 7242620
20 June 2019 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 6784894
12 June 2019 Type not recorded
No type recorded · USCGC JOHN MIDGETT (WHEC 726) · Activity 6722160
6 June 2018 Type not recorded
No type recorded · USCGC MELLON (WHEC 717) · Activity 6466735
15 February 2016 Type not recorded
No type recorded · USCGC DOUGLAS MUNRO (WHEC 724) · Activity 5840337
16 February 2012 Type not recorded
No type recorded · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 4245753
28 January 2012 Type not recorded
No type recorded · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 4243614
18 February 2011 Type not recorded
No type recorded · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 3948395
11 October 2010 Type not recorded
No type recorded · Marine Safety Unit Kodiak · USCG Arctic District (CGD-A) · Activity 3896569
26 March 2010 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 3703701
16 March 2010 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 3696747
22 February 2010 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 3683908
22 September 2007 Type not recorded
No type recorded · USCGC ACUSHNET (WMEC 167) · Activity 3124422
6 February 2007 Type not recorded
No type recorded · USCGC MELLON (WHEC 717) · Activity 2869455
5 July 2005 Type not recorded
No type recorded · USCGC ACUSHNET (WMEC 167) · Activity 2460592
15 April 2005 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 2345234
2 February 2005 Type not recorded
No type recorded · USCGC JARVIS (WHEC 725) · Activity 2321667
31 January 2005 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 2307669
13 March 2004 Type not recorded
No type recorded · USCGC ALEX HALEY (WMEC 39) · Activity 2036490
4 March 2003 Type not recorded
No type recorded · USCGC JARVIS (WHEC 725) · Activity 1766409
10 April 2001 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 41340
9 February 2000 Type not recorded
No type recorded · USCGC MELLON (WHEC 717) · Activity 1518620
16 November 1998 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 684377
16 October 1998 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 88480
15 January 1998 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 200698
15 January 1998 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 755697
17 May 1994 Type not recorded
No type recorded · USCG Arctic District (dp) · USCG Arctic District (CGD-A) · Activity 663750

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.

Casualty record · 5

31 January 2005Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 2307669
11 October 2010Routine · role: Transiting Vicinity of Primary Subject · activity 3896569
19 April 2014Routine · role: Involved in a Marine Casualty · activity 4843156
20 June 2019Routine · role: Involved in a Marine Casualty · activity 6784894
26 March 2021Routine · role: Involved in a Marine Casualty · activity 7242620
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.

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.