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SOMMER S
SOMMER S is a 2012 towing vessel. The Coast Guard has recorded 23 inspections since 2012, most recently in June 2025, along with 4 deficiencies and 4 casualty investigations between 2012 and 2016.
Records from 2012 to 2025. Most recent: inspection, 22 June 2025.
- Built
- 2012
- Last inspected
- 22 June 2025
- Documentation
- Valid · documentation file of 10 September 2026
- Deficiencies
- 4 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 4 investigations · 2012–2016
Identity
1231637
WDG3830
1108583
Flag
UNITED STATES
367530080
Maury page id
psix-1108583
Inspections, by type
…with no type recorded5
Years with a record
11 calendar years (2012–2025)
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.
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)77.5 ft × 36.0 ft × 14.3 ft
Registered tonnagegross 267 / net 213
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderDIVERSIFIED MARINE INC · PORTLAND, OR, UNITED STATES · built 2012
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeShip
Hull configurationMonohull
Hailing portPORTLAND, OR
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 29 April 2026 · expires 31 May 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 it213 - Simplified, Net Ton
267 - Displacement, Ton
267 - Simplified, Gross Ton
267 - Displacement, Ton
267 - 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
WDG3830MMSI 367530080 · active · compulsorily equipped · granted 11 May 2022, expires 11 May 2032
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 · 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.
VANCOUVER Towing Vessel · MISLE 384009 · 20 August 2016 · activity 6027429SALDANHA Freight Ship · MISLE 794510 · 20 August 2016 · activity 6027429DESCHUTES Towing Vessel · MISLE 455450 · 4 March 2015 · activity 5078484DESCHUTES Towing Vessel · MISLE 455450 · 30 November 2012 · activity 4494104KARIYUSHI LEADER Freight Ship · MISLE 997862 · 12 July 2012 · activity 4377925Inspection history · 23
22 June 2025
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8164685
23 March 2025
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8098252
11 March 2025
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8092027
21 August 2024
TPO Audit
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7989552
12 March 2024
Annual Inspection · Administrative Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7876109
18 January 2024
Administrative Inspection
Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7851110
2 May 2023
COI Inspection
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7675600
3 April 2023
Drydock Exam
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7661939
30 June 2022
Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7485952
30 June 2021
Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7240908
28 August 2020
Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7044555
23 August 2019
Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6788688
7 May 2019
Administrative Inspection
Administrative · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6678887
1 May 2019
Administrative Inspection
Administrative · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6674423
10 December 2018
Administrative Inspection
Administrative · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6594915
25 September 2018
Deficiency Check · Administrative Inspection
Physical examination · Navigation Center · Activity 6548039
20 July 2018
Initial Certification
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6483883
20 August 2016
Type not recorded
No type recorded · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6027429
4 March 2015
Type not recorded
No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 5078484
30 November 2012
Type not recorded
No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4494104
24 October 2012
Industry Initiated Exam
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4472112
21 August 2012
Type not recorded
No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4418365
12 July 2012
Type not recorded
No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4377925
Deficiency record · 4
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 22 June 2025
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions.
Vessel encountered Z-Drive irregularity. Complete causal analysis and repair to the satisfaction of the TPO.
09 - Working and Living Conditions › 092 - Working Conditions › Protection machines/parts
Issued 12 March 2024
Resolved
Pressure vessel relief valves must be tested in accordance with Table 143.245(b) which requires pressure vessel relief valves to be tested twice every 5 years, with no more than 3 years elapsing since last test. Vessel unable to provide relief valve test records.
07 - Fire Safety › N/A - No Subsystem › Fire prevention structural integrity
Issued 12 March 2024
Resolved
Each vessel must be designed and constructed to minimize fire hazards insofar as reasonable and practicable. Port and starboard fuel site glass installed with plastic tubing. Replace with glass tubing.
10 - Safety of Navigation › N/A - No Subsystem › Automatic Identification System (AIS)
Issued 25 September 2018
Resolved
Vsl is broadcasting: Draft > than Beam.
Casualty record · 4
21 August 2012Routine · role: Moored/Anchored in Vicinity of Primary Subject · activity 4418365
30 November 2012Routine · role: Sighted in Area · activity 4494104
4 March 2015Routine · role: Transiting Vicinity of Primary Subject · activity 5078484
20 August 2016Routine · role: Transiting Vicinity of Primary Subject · activity 6027429
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.
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.