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ARCTIC WOLF
- Built
- 1955
- Last inspected
- 30 November 2025
- Documentation
- Valid · NVDC file of 10 August 2026
- Deficiencies
- 12 recorded · 0 without a recorded resolution
- 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
30 November 2025
…with no type recorded7
Deficiencies
12 recorded · 0
without a recorded resolution
Operational controls
None recorded without a removal date
Years with a record
13 calendar years (1998–2025)
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
269531
WDR2445
71002
Flag
UNITED STATES
Maury page id
psix-71002
Documentation record
Registered dimensions (L × B × D)50.6 ft × 14.5 ft × 4.8 ft
Registered tonnagegross 30 / net 20
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderGUNDERSON BROS ENGINEER · PORTLAND, OR, UNITED STATES · built 1955
Hull materialSteel
PropulsionDiesel Direct
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portNAKNEK, AK
Endorsements, as the file codes themcw_un, reg
DocumentationValid · issued 3 June 2026 · expires 30 June 2027
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 it20 - Regulatory (Subpart C or D), Net Ton
30 - Regulatory (Subpart C or D), Gross Ton
30 - Regulatory (Subpart C or D), Gross 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: 21 inspections, each with its date, unit and type; 12 deficiencies with the resolution recorded against each; operational controls, none recorded without a removal date; 4 other vessels inspected with it; 2 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.
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Used only to tell you when the report exists. Not shared, not sold, and not added to a mailing list.
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.
DB IRONBOUND Industrial Vessel · MISLE 1510920 · 16 April 2025 · activity 8112969ROCK BARGE 2 Freight Barge · MISLE 48998 · 28 May 2015 · activity 5139101EMMA C Towing Vessel · MISLE 150181 · 28 May 2015 · activity 5139101VENGEANCE Freight Barge · MISLE 468477 · 30 December 2000 · activity 126097Inspection history · 21
30 November 2025
Type not recorded
No type recorded · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 8278465
16 April 2025
Type not recorded
No type recorded · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 8112969
16 April 2025
Administrative Inspection
Administrative · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 8113033
3 September 2024
In-Service Inspection
Physical examination · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 7995404
6 May 2024
Deficiency Check · COI Inspection
Physical examination · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 7907674
17 April 2024
Excursion Permit
Administrative · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7896769
28 March 2023
Annual Inspection · Deficiency Check
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7658742
31 January 2022
COI Inspection · Internal Structural Exam · Deficiency Check
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7377745
28 May 2015
Type not recorded
No type recorded · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 5139101
26 January 2015
Deficiency Check · Administration · Industry Initiated Exam
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 5059198
3 May 2013
DAPI Audit
Administrative · USCG Southwest District (dp) · USCG Southwest District (CGD-SW) · Activity 4586270
30 November 2011
MTSA Verification · Industry Initiated Exam · Deficiency Check
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 4197544
21 March 2011
DAPI Audit
Administrative · USCG Southwest District (dp) · USCG Southwest District (CGD-SW) · Activity 3976126
23 March 2010
DAPI Audit · Deficiency Check
Physical examination · USCG Southwest District (dp) · USCG Southwest District (CGD-SW) · Activity 3701475
14 March 2006
MTSA Verification
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 2602620
28 April 2005
Type not recorded
No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 2348721
23 December 2003
Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 1978364
5 March 2003
Type not recorded
No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1754801
30 December 2000
Type not recorded
No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 126097
4 August 1998
Uninspected Towing Vessel
Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 795955
21 July 1998
Type not recorded
No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 38162
Deficiency record · 12
04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches
Issued 6 May 2024
Resolved
Emergency lighting in the engine room was wired incorrectly. Install emergency lighting in accordance with current regulations.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 28 March 2023
Resolved
There must be an installed or portable bilge pump for emergency dewatering. Any portable pump must have sufficient hose length and pumping capability. All installed bilge piping must have a check/foot valve in each bilge suction that prevents unintended backflooding through bilge piping. Vessel requires a check valve on all bilge suction. Engine room bilge suction failed to remove water from the bilge.
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 28 March 2023
Resolved
Fire-detection systems. Each towing vessel must have a fire-detection system installed to detect engine room fires. The owner or managing operator must ensure the following: Each detector, control panel, remote indicator panel, and fire alarm are approved by the Commandant under approval series 161.002 or listed by a NRTL as set forth in 29 CFR 1910.7; and the system is installed, tested, and maintained in accordance with the manufacturer's design manual. The vessel's fire control panel is overdue on inspection from an approved authority.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 28 March 2023
Resolved
Electrical components that pose an electrical hazard must be in an enclosure. Bus bar on forward most bulkhead of engine room requires an enclosure to limit hazards.
10 - Safety of Navigation › N/A - No Subsystem › Lights, shapes, sound-signals
Issued 28 March 2023
Resolved
Each towing vessel must be equipped with navigation lights, shapes, and sound signals in accordance with the International Regulations for Prevention of Collisions at Sea (COLREGS) or 33 CFR part 84 as appropriate to its area of operation. Vessels sound signal (horn) failed to actuate.
10 - Safety of Navigation › N/A - No Subsystem › Magnetic compass
Issued 28 March 2023
Resolved
Towing vessels must be equipped with the following equipment, as applicable to the area of operation: Illuminated magnetic compass. The compass must be readable from each operating station. The vessel's magnetic compass failed to illuminate.
10 - Safety of Navigation › N/A - No Subsystem › Navigation records
Issued 28 March 2023
Resolved
The officer in charge of a navigational watch must conduct a navigation assessment for the intended route and operations prior to getting underway. The navigation assessment must incorporate the requirements of pilothouse resource management of § 140.640, assess operational risks, and anticipate and manage workload demands. Master in attendance could not adequately describe required details needed in a navigational assessment. The company operations procedures fail to provide details on these requirements listed in 46 CFR 140.635(a)(1-13).
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 31 January 2022
Resolved
There must be an installed or portable bilge pump for emergency dewatering. All installed bilge piping must have check/foot valve in each bilge suction that prevents unintended backflooding through bilge piping. The vessel had two installed pumps, however they did not work when inspected by MI.
07 - Fire Safety › N/A - No Subsystem › Ventilation
Issued 31 January 2022
Resolved
Vessel shall have means provided for stopping each ventilation system serving machinery spaces and for closing in case of fire. MI observed no vent covering below the ladder that has access to the engine room.
03 - Water/Weathertight Conditions › N/A - No Subsystem › Doors
Issued 31 January 2022
Resolved
Each watertight door and watertight hatch must be marked on both sides in clearly legible letters at least 1 inch high "WATERTIGHT DOOR-KEEP CLOSED". MI observed 2 watertight doors that were not marked, 1 for the estate room and 1 forward space for head/ gear room.
04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches
Issued 31 January 2022
Resolved
Emergency lighting must be provided for all internal crew working and living areas for sufficient illumination under emergency egress from each space. Crew estate room emergency lighting was inoperable.
Documentation › Logs/Records › Drug Test Records
Issued 23 March 2010
Resolved
Company does not have a Substance Abuse Professional (SAP) name and contact information, as required by 49 CFR 40.287.
Recorded names · 2
WILDCAT (2003–2005), ADINA C (2025). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.
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.