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HOS BLACK ROCK

Industrial Vessel · Miscellaneous Vessel class · Built 2010s · USCG Heartland District (CGD-H) · Other hulls named HOS BLACK ROCK

HOS BLACK ROCK is a 2014 industrial vessel. The Coast Guard has recorded 20 inspections since 2012, most recently in November 2025, along with 1 deficiency.

Records from 2012 to 2025. Most recent: inspection, 21 November 2025.

Built: 2014
Last inspected: 21 November 2025
Documentation: Valid · documentation file of 10 September 2026
Inspections: 20
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

1244583

IMO number

9647708 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

WDH3921

MISLE id

1216106

Flag

UNITED STATES

MMSI

367612320

Maury page id

psix-1216106

Inspections, by type

…physical examinations13

…administrative events6

…with no type recorded1

Years with a record 13 calendar years (2012–2025)

The 20 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 Miscellaneous Vessel class in Maury's sources begin in 1979.

Documentation record

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

Registered tonnagegross 4,549 / net 1,364

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

ITC tonnagegross 4,549 / net 1,364

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 10 February 2026 · expires 31 March 2027

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 it4549 - Convention (Subpart B), Gross Ton
1364 - 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

WDH3921MMSI 367612320 · 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 · 20

21 November 2025 Appeal · Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8273517

15 October 2024 ACP COI Oversight · Re-Inspection · MTSA/ISPS Verification

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8016610

23 October 2023 ACP Annual Oversight · Administrative Inspection · Annual Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7812626

9 February 2023 In-Service Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7634920

5 July 2022 ACP Periodic Oversight · Periodic Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7496629

1 November 2021 Annual Inspection · ACP Annual Oversight · MTSA/ISPS Verification

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7342879

19 July 2021 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7261543

1 December 2020 ACP Annual Oversight · MTSA/ISPS Verification · Annual Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7104575

6 November 2020 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7087284

9 September 2019 Administrative Inspection · ACP COI Oversight · Annual Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6807200

18 October 2018 Administrative Inspection · ACP Annual Oversight · Annual Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6562497

20 October 2017 Administrative Inspection · MTSA/ISPS Verification · Periodic Inspection · ACP Periodic Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6291903

3 November 2016 ACP Annual Oversight · Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6037796

20 June 2016 Type not recorded

No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5912932

11 April 2016 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5851880

15 September 2015 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5719512

14 August 2015 Administrative Inspection

Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5215706

24 July 2015 Annual Inspection · Administrative Inspection · ACP Annual Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5201942

25 August 2014 Administrative Inspection · Construction Oversight

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4962504

17 February 2012 Drydock Exam · Internal Structural Exam · ACP COI Oversight · Cargo Tank Internal · MTSA/ISPS Verification · ACP Handover Survey · Hull Examination · Inclining Experiment · Initial Certification · COI Inspection · Construction Oversight

Physical examination · Marine Safety Detachment Panama City · USCG Heartland District (CGD-H) · Activity 4943818

Deficiency record · 1

01 - Certificates & Documentation › 013 - Documents › Records of seafarers' daily hours of work or rest

Issued 23 October 2023 Resolved

SMS shall be maintained in accordance with provisions of ISMC. Record of daily rest hours must be maintained onboard vessel. Provide daily record of rest hours.

Condition: Improper/Lack of Maintenance
Action required: 10 - Deficiency Rectified
Due 23 October 2023
Resolved 23 October 2023
Resolution: Vessel master provided daily work/rest hours spreadsheet.

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.