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YOKEKO

Towing Vessel · Built 1970s · USCG Northwest District (CGD-NW) · Other hulls named YOKEKO · STERLING EQUIPMENT operator of record, 2015

YOKEKO is a 1972 towing vessel. The Coast Guard has recorded 23 inspections since 1993, most recently in November 2021, along with 1 deficiency, 1 operational control and 9 casualty investigations between 2004 and 2010.

Records from 1993 to 2021. Most recent: inspection, 30 November 2021.

Built
1972
Last inspected
30 November 2021
Documentation
Valid · documentation file of 10 September 2026
Inspections
23
Deficiencies
1 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
9 investigations · 2004–2010
Inspected with
10 other vessels
Also recorded as
2 other names

Identity

US Official No.
546778
IMO number
—
Call sign
WDB2224
MISLE id
120192
Flag
UNITED STATES
MMSI
366873630, 367538980 (licence lapsed)
Maury page id
psix-120192

Inspections, by type

…administrative events3
…with no type recorded20
Years with a record 13 calendar years (1993–2021)
The 23 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.

This record may be incomplete: the most recent inspection recorded for this vessel was 5 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. 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)68.0 ft × 24.0 ft × 7.7 ft
Registered tonnagegross 84 / net 67
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderC J LANGENFELDER & SON · STEVENSVILLE, MD, UNITED STATES · built 1972
Hull materialSteel
PropulsionNot recorded
Hull shapeShip
Hull configurationMonohull
Hailing portANACORTES, WA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 16 January 2026 · expires 28 February 2027
Service, as the file records itTowing Vessel
Hull formunknown (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it67 - Simplified, Net Ton
84 - Simplified, Gross 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

WDG4674MMSI 367538980 · cancelled · compulsorily equipped · granted 13 July 2012, cancelled 19 April 2022
WDB2224MMSI 366873630 · expired · compulsorily equipped · granted 7 November 2002, cancelled 12 January 2013
WYT2092MMSI not assigned · expired · compulsorily equipped · granted 11 April 1995, cancelled 20 August 2005
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.

Inspected as a tow unit · 10

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.

DMT 402 Freight Barge · MISLE 208071 · 13 August 2010 · activity 3822872SC-145 Freight Barge · MISLE 182176 · 17 July 2009 · activity 3540274BARGE 219 Tank Barge · MISLE 46508 · 18 October 2008 · activity 3348243CMC642 Tank Barge · MISLE 48024 · 14 March 2006 · activity 2602210SC-152 Freight Barge · MISLE 50956 · 20 December 2005 · activity 2555299SC-152 Freight Barge · MISLE 50956 · 29 June 2005 · activity 2422725SMITH 52 Industrial Vessel · MISLE 727582 · 19 April 2005 · activity 2338689SC-152 Freight Barge · MISLE 50956 · 27 December 2004 · activity 2265487BOBBY Freight Barge · MISLE 401150 · 7 September 2004 · activity 2188858JMC 141 Freight Barge · MISLE 609046 · 7 September 2004 · activity 2188858SC-153 Freight Barge · MISLE 390011 · 7 July 1996 · activity 156997SC-156 Freight Barge · MISLE 390013 · 8 March 1996 · activity 129454SC-156 Freight Barge · MISLE 390013 · 18 December 1995 · activity 71233SC-156 Freight Barge · MISLE 390013 · 8 April 1993 · activity 69889

Inspection history · 23

30 November 2021 Administrative Inspection
Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7367568
29 July 2021 Administrative Inspection
Administrative · Commandant (CG-CVC) · Activity 7271613
9 July 2012 Type not recorded
No type recorded · Sector New York · USCG Northeast District (CGD-NE) · Activity 4373146
24 January 2012 Administration
Administrative · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 4311233
13 August 2010 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 3822872
17 July 2009 Type not recorded
No type recorded · Marine Safety Unit Wilmington · USCG East District (CGD-E) · Activity 3540274
17 July 2009 Type not recorded
No type recorded · Station Oak Island · USCG East District (CGD-E) · Activity 3540404
18 October 2008 Type not recorded
No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 3348243
19 November 2007 Type not recorded
No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 3101842
14 March 2006 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 2602210
20 December 2005 Type not recorded
No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 2555299
4 November 2005 Type not recorded
No type recorded · Sector Delaware Bay · USCG East District (CGD-E) · Activity 2528278
29 June 2005 Type not recorded
No type recorded · Station (Small) Townsends Inlet · USCG East District (CGD-E) · Activity 2408502
29 June 2005 Type not recorded
No type recorded · Sector Delaware Bay · USCG East District (CGD-E) · Activity 2422725
19 April 2005 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 2338689
27 December 2004 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 2265487
18 September 2004 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 2224863
7 September 2004 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 2188858
12 October 2000 Type not recorded
No type recorded · Station Curtis Bay · USCG East District (CGD-E) · Activity 1514461
7 July 1996 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 156997
8 March 1996 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 129454
18 December 1995 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 71233
8 April 1993 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 69889

Deficiency record · 1

01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)
Issued 29 July 2021 Resolved
All owners and operators of an existing towing vessel must have a valid COI prior to the specified phase-in period. This vessel is one of the associated fleet that has not obtained a valid COI. The vessel shall be made available for a Coast Guard COI inspection within 90 days. If an inspection is not completed prior to this date, the action for this deficiency shall be changed to a 60 (Rectify deficiencies prior to movement) and the vessel may no long be permitted to operate.
Condition: Invalid
Action required: 705 - Other - as specified
Due 27 October 2021
Resolved 16 November 2021
Resolution: Co in compliance with CVC POlicy letter 20-01. 1 vessel with a COI and 1 vessel with a def code 60. (1 of 3) 33%

Casualty record · 9

7 September 2004Routine · role: Involved in a Marine Casualty · activity 2188858
27 December 2004Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 dead · activity 2265487
19 April 2005Routine · role: Involved in a Marine Casualty · at GRASSY SOUND CHANNEL BRIDGE · activity 2338689
29 June 2005Routine · role: Suspected to be in Violation of Law or Reg · serious marine incident, as classified · at GRASSY SOUND CHANNEL BRIDGE · activity 2422725
4 November 2005Routine · role: Involved in a Marine Casualty · at OCEAN HIGHWAY BRIDGE · activity 2528278
20 December 2005Routine · role: Involved in a Marine Casualty · activity 2555299
14 March 2006Routine · role: Involved in a Marine Casualty · at WILLIAM PRESTON LANE JR. MEMORIAL BRIDGE · activity 2602210
17 July 2009Routine · role: Involved in a Marine Casualty · at OAK ISLAND BRIDGE · activity 3540274
13 August 2010Routine · role: Transiting Vicinity of Primary Subject · activity 3822872
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

Recorded names · 2

SAM M. (2004–2009), SAM M (2010). 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.