SIR MARK

Towing Vessel · Built 1970s · USCG Heartland District (CGD-H) · Other hulls named SIR MARK

SIR MARK is a 1978 towing vessel. The Coast Guard has recorded 19 inspections since 2002, most recently in August 2026, along with 6 deficiencies.

Records from 2002 to 2026. Most recent: inspection, 13 August 2026.

Built: 1978
Last inspected: 13 August 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 19
Deficiencies: 6 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

597970

—

WDR2200

163321

Flag

UNITED STATES

MMSI

367720570

Maury page id

psix-163321

Inspections, by type

…physical examinations14

…administrative events5

Years with a record 15 calendar years (2002–2026)

The 19 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 Towing Vessel class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)47.7 ft × 11.5 ft × 4.2 ft

Registered tonnagegross 22 / net 15

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

Builderbuilder not recorded · GRAFTON · built 1978

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portST LOUIS, MO

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 6 September 2025 · expires 31 October 2026

Service, as the file records itTowing Vessel

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

Tonnage as PSIX records it22 - Regulatory (Subpart C or D), Gross Ton
15 - Regulatory (Subpart C or D), 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

WDR2200MMSI 367720570 · active · compulsorily equipped · granted 2 June 2026, expires 2 June 2036

WDI6626MMSI 367720570 · expired · compulsorily equipped · granted 12 March 2016, cancelled 16 May 2026

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.

Inspection history · 19

13 August 2026 Annual Inspection

Physical examination · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 8464064

27 October 2025 Drydock Exam · Administrative Inspection · COI Inspection · DAPI Audit · Internal Structural Exam

Physical examination · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 8243446

7 October 2024 Annual Inspection

Physical examination · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 8015965

23 August 2023 Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 7753575

28 July 2022 Periodic Inspection

Physical examination · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 7511994

19 August 2021 Annual Inspection

Physical examination · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 7295075

28 October 2020 Administrative Inspection · Initial Certification

Physical examination · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 7093905

5 May 2020 Administrative Inspection

Administrative · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 6948481

10 March 2015 Administration

Administrative · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 5081449

10 July 2014 Spot Check (Safety)

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4922217

6 September 2013 Administration

Administrative · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4717314

24 August 2012 Administration

Administrative · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4553406

7 June 2012 Industry Initiated Exam

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4336417

16 June 2009 Uninspected Other

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 3505823

7 August 2008 Uninspected Other

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 3298441

27 July 2005 Annual Inspection

Physical examination · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 2443375

20 April 2005 Administrative Inspection

Administrative · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 2344243

3 January 2005 Deficiency Check

Physical examination · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 2267902

7 February 2002 Uninspected Towing Vessel

Physical examination · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 1484752

Deficiency record · 6

Electrical › Electrical Distribution System (service) › Junction Box

Issued 27 July 2005 Resolved

Place covers on all electric junction boxes on bridge and in crew room

Condition: Improper Installation
Action required: 705 - Other - as specified
Due 27 August 2005
Resolved 2 June 2010
Resolution: No issues noted concerning electrical panels during exam.

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