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SHANNON MCALLISTER

Built
1991
Last inspected
6 May 2024
Documentation
Valid · NVDC file of 10 August 2026
Controls
None recorded without a removal date

Coast Guard record current through 23 August 2026, retrieved 5 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.

Inspection record

Last inspected 6 May 2024
…with no type recorded5
Operational controls None recorded without a removal date
Years with a record 13 calendar years (1997–2024)
Every line above is a count of records the US Coast Guard wrote, or a date it recorded. A blank resolution means none was recorded in this data; it does not establish that a deficiency is outstanding. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Identity

9032941
WDG6536
363501
Flag
UNITED STATES
Maury page id
psix-363501

Documentation record

Registered dimensions (L × B × D)85.1 ft × 30.0 ft × 12.5 ft
Registered tonnagegross 126 / net 85
ITC dimensions (L × B × D)85.1 ft × 30.0 ft × 12.5 ft
ITC tonnagegross 233 / net 70
BuilderWASHBURN & COUGHTY ASSOC · EAST BOOTHBAY, ME, UNITED STATES · built 1991
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portWILMINGTON, DE
Endorsements, as the file codes themcw_un, reg
DocumentationValid · issued 4 September 2025 · expires 30 September 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 it233 - Convention (Subpart B), Gross Ton
126 - Regulatory (Subpart C or D), Gross Ton
70 - Convention (Subpart B), Net Ton
85 - 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 August 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.
Professional
The full record for this vessel

Behind this panel: 16 inspections, each with its date, unit and type; 9 deficiencies with the resolution recorded against each; operational controls, none recorded without a removal date; 4 other vessels inspected with it; no other recorded names; the documentation record: dimensions, tonnage, builder, hailing port and endorsements. Every line is a record the Coast Guard wrote; the counts above are the same counts as in the summary, and they are free.

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Vessel history report
Every record for this hull, in one document — $299

Every recorded inspection, 1972 to 2026, in one chronology · every deficiency, with system, dates and resolution · operational controls imposed and removed · every name this hull has been recorded under · the vessels it was inspected alongside, and when · how its record compares with hulls of similar age and size, as a fact about the population and never a judgement about this vessel.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspected as a tow unit · 4

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.

SEA PROSPERITY Freight Ship · MISLE 3191 · 11 May 2016 · activity 5876502RELIANCE Towing Vessel · MISLE 128283 · 11 May 2016 · activity 5876502SHARON ELIZABETH Towing Vessel · MISLE 67899 · 4 February 1998 · activity 95800PATRIOT Towing Vessel · MISLE 91401 · 4 February 1998 · activity 95800

Inspection history · 16

6 May 2024 COI Inspection · Administrative Inspection · Deficiency Check
Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7907648
22 December 2020 Administrative Inspection
Administrative · Sector Long Island Sound · USCG Northeast District (CGD-NE) · Activity 7115292
10 November 2020 Administrative Inspection
Administrative · Sector Long Island Sound · USCG Northeast District (CGD-NE) · Activity 7093276
21 September 2018 Deficiency Check · COI Inspection · Administrative Inspection
Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 6595303
25 January 2017 Type not recorded
No type recorded · Marine Safety Unit New Bedford · USCG Northeast District (CGD-NE) · Activity 6077881
11 May 2016 Type not recorded
No type recorded · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 5876502
4 September 2015 DAPI Audit · Industry Initiated Exam · MTSA Verification
Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 5234885
6 October 2011 Uninspected Other · MTSA Verification
Physical examination · Sector Northern New England · USCG Northeast District (CGD-NE) · Activity 4162447
28 March 2011 DAPI Audit
Administrative · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 3975965
30 August 2010 Type not recorded
No type recorded · Sector Northern New England · USCG Northeast District (CGD-NE) · Activity 3837851
8 January 2009 Administration
Administrative · Sector Boston · USCG Northeast District (CGD-NE) · Activity 3392542
12 December 2006 MTSA Verification
Physical examination · Sector Northern New England · USCG Northeast District (CGD-NE) · Activity 2839077
20 December 2000 Uninspected Towing Vessel
Physical examination · MSO PORTLAND MAINE · USCG Northeast District (CGD-NE) · Activity 1061081
13 April 1998 Uninspected Towing Vessel
Physical examination · MSO PORTLAND MAINE · USCG Northeast District (CGD-NE) · Activity 1122779
4 February 1998 Type not recorded
No type recorded · MSO PORTLAND MAINE · USCG Northeast District (CGD-NE) · Activity 95800
9 January 1997 Type not recorded
No type recorded · MSO PORTLAND MAINE · USCG Northeast District (CGD-NE) · Activity 1098999

Deficiency record · 9

09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 20 May 2024 Resolved
New installations that are not replacements in kind must comply with the requirements of subpart C of this part. Verification of compliance with the machinery and electrical design standards in this subpart is obtained by following the provisions in 46 CFR 144.135 through 144.145. Provide a verification of compliance with design standards for the installed BNWAS. Until the system has received approval, the BNWAS cannot be activated and must remain locked out/tagged out.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 20 June 2024
Resolved 7 August 2024
Resolution: PE letter received certifying BNWAS system installation.
Operations/Management › Drug and Alcohol Testing › Recordkeeping
Issued 28 March 2011 Resolved
Company does not have background check forms as required by 49 CFR 40.25
Action required: 705 - Other - as specified
Due 27 April 2011
Resolved 4 April 2011
Operations/Management › Drug and Alcohol Testing › EAP Training Requirements
Issued 28 March 2011 Resolved
Company does not have records of Employee Assistance Program training as required by 46 CFR 16.401(b).
Action required: 705 - Other - as specified
Due 27 April 2011
Resolved 20 October 2011
Operations/Management › Drug and Alcohol Testing › MIS Submission
Issued 28 March 2011 Resolved
Company has not filed a Management Information System (MIS) report by March 15, 2011 for calendar year 2010 as required by 46 CFR 16.500(b).
Action required: 705 - Other - as specified
Due 27 April 2011
Resolved 31 March 2011
Resolution: Received e-mail confirmation that MIS report has been submitted.
Operations/Management › Drug and Alcohol Testing › Testing, Serious Marine Incident
Issued 28 March 2011 Resolved
Company does not have Alcohol Screening Devices (ASD) that are on the National Highway Transportation Safety Administration (NHTSA) Conforming Products List (CPL) as required by 46 CFR 4.06-15(a)(2) and Federal Register Vol. 74 No. 239 Pg. 66398.
Action required: 705 - Other - as specified
Due 27 April 2011
Resolved 4 April 2011
Navigation
Issued 20 December 2000 Resolved
No voyage plan written.
Condition: Unknown
Due 23 January 2001
Resolved 24 January 2001
Fire Fighting
Issued 20 December 2000 Resolved
Drills were not being conducted and logged.
Condition: Unknown
Due 20 December 2000
Resolved 24 January 2001
Documentation
Issued 20 December 2000 Resolved
Tug Captain didn't have license onboard.
Condition: Unknown
Due 20 December 2000
Resolved 24 January 2001
Lifesaving
Issued 13 April 1998 Resolved
ONE EXPOSURE SUIT (NOT REQ'D) NEEDED RETROREPLECTIVE MATERIAL RENEWED.
Condition: Unknown
Due 13 April 1998
Resolved 17 April 1998

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.