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HOS BLACK WATCH

Offshore Supply Vessel · Offshore class · Built 2010s · USCG Arctic District (CGD-A) · Other hulls named HOS BLACK WATCH

HOS BLACK WATCH is a 2014 offshore supply vessel. The Coast Guard has recorded 21 inspections since 2015, most recently in May 2026, along with 1 deficiency.

Records from 2015 to 2026. Most recent: inspection, 20 May 2026.

Built: 2014
Last inspected: 20 May 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 21
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

1244581

IMO number

9647710 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

WDH3922

MISLE id

1216108

Flag

UNITED STATES

MMSI

367612330

Maury page id

psix-1216108

Inspections, by type

…physical examinations16

…administrative events5

Years with a record 12 calendar years (2015–2026)

The 21 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Registered dimensions (L × B × D)278.4 ft × 64.0 ft × 26.0 ft

Registered tonnagegross 4,217 / net 1,265

ITC dimensions (L × B × D)278.4 ft × 64.0 ft × 26.0 ft

ITC tonnagegross 4,217 / net 1,265

BuilderEASTERN SHIPBUILDING GROUP INC · PANAMA CITY, FL, UNITED STATES · built 2014

Hull materialSteel

PropulsionDiesel Electric

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portNEW ORLEANS, LA

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 21 July 2026 · expires 31 August 2027

Service, as the file records itOffshore Supply Vessel

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

Tonnage as PSIX records it4217 - Convention (Subpart B), Gross Ton
1265 - Convention (Subpart B), Net Ton
6152 - Dead Weight, 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

WDH3922MMSI 367612330 · active · compulsorily equipped · granted 15 March 2024, expires 27 March 2034

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 2 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 · 21

20 May 2026 Administrative Inspection · Annual Inspection · ACP Annual Oversight

Physical examination · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 8383076

17 June 2025 Annual Inspection · DAPI Audit · Administrative Inspection · ACP Annual Oversight

Physical examination · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 8146750

9 April 2024 ACP COI Oversight · MTSA/ISPS Verification · Re-Inspection

Physical examination · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 7891847

4 April 2023 Administrative Inspection · ACP Annual Oversight · Annual Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7662326

5 May 2022 Annual Inspection · ACP Annual Oversight

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7437706

17 November 2021 Bulk Liquid Transfer Monitor

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7353102

19 May 2021 ACP Periodic Oversight · Periodic Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7201328

19 April 2021 Administrative Inspection · Damage Survey

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7178710

2 July 2020 Annual Inspection · Administrative Inspection · ACP Annual Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6992576

21 May 2020 In-Service Inspection · Administrative Inspection · Construction Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6957462

16 October 2019 Administrative Inspection

Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6835649

19 April 2019 Annual Inspection · Administrative Inspection · ACP COI Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6665091

11 January 2019 Administrative Inspection · Annual Inspection · ACP Annual Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6609793

18 January 2018 Administrative Inspection · Annual Inspection · ACP Annual Oversight · MTSA/ISPS Verification

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6340109

22 December 2017 Administrative Inspection

Administrative · Commandant (CG-ENG) · Activity 6327949

26 September 2017 Construction Oversight · Administrative Inspection · Deficiency Check

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6275647

15 August 2017 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6241840

22 June 2017 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6183688

18 January 2017 ACP Periodic Oversight · Periodic Inspection · MTSA/ISPS Verification

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6073454

21 January 2016 Administrative Inspection · Annual Inspection · ACP Annual Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5801372

24 December 2015 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5786801

Deficiency record · 1

02 - Structural Conditions › N/A - No Subsystem › Stability/strength/loading information and instruments

Issued 19 April 2021 Resolved

The owner or operator of an OSV shall make the vessel available for inspection by a marine inspector following a marine incident. Master stated no damage following initial survey, vessel permitted to proceed to KMI Westwego MM103. Vessel required to conduct damage survey of all involved void spaces, provide report of damage to the CG prior to drearture from KMI Westwego.

Condition: Damaged By Earlier Event
Due 20 April 2021
Resolved 20 April 2021
Resolution: Attended vessel with 3rd party surveyor. Just cosmetic/paint scraping was found.

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.