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DIAN MARIE

DIAN MARIE is a 1980 towing vessel. The Coast Guard has recorded 11 inspections since 2012, most recently in September 2025, along with 13 deficiencies.

Records from 2012 to 2025. Most recent: inspection, 8 September 2025.

Built
1980
Last inspected
8 September 2025
Documentation
Valid · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

WDI9645
192620
Flag
UNITED STATES
367750750
Maury page id
psix-192620

Inspections, by type

Years with a record 7 calendar years (2012–2025)
The 11 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)37.5 ft × 14.5 ft × 5.6 ft
Registered tonnagegross 27 / net 18
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderROBERT LINN · VANCOUVER, WA, UNITED STATES · built 1980
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portPORTLAND, OR
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 2 December 2025 · expires 31 December 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 it27 - Regulatory (Subpart C or D), Gross Ton
18 - 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

WDI9645MMSI 367750750 · active · voluntarily equipped · granted 13 August 2016, expires 13 August 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 · 11

8 September 2025 Administrative Inspection
Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8229800
16 December 2024 Administrative Inspection
Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8048230
22 April 2024 Administrative Inspection
Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7905321
13 December 2023 Administrative Inspection
Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7838703
27 November 2023 Administrative Inspection
Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7830049
12 September 2023 Administrative Inspection
Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7802098
15 March 2022 Deficiency Check · Initial Certification
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7408842
26 October 2021 Administrative Inspection · Deficiency Check
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7340012
27 July 2021 Administrative Inspection
Administrative · Commandant (CG-CVC) · Activity 7269171
25 September 2018 Deficiency Check · Administrative Inspection
Physical examination · Navigation Center · Activity 6548231
25 June 2012 Industry Initiated Exam
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4358320

Deficiency record · 13

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 15 March 2022 Resolved
Propulsion machinery, including main engines, reduction gears, shafting, bearings, and electrical equipment and systems, must: Be maintained to ensure proper operation. Vessel’s port and starboard gear oil hoses have bulges indicating failure. Replace hoses to satisfaction of CG marine inspector prior to departure.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 8 April 2022
Resolution: Gear oil hoses have been replaced with new.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 15 March 2022 Resolved
Propulsion machinery, including main engines, reduction gears, shafting, bearings, and electrical equipment and systems, must: Be maintained to ensure proper operation. Starboard main engine control push/pull cable is missing outer jacket and has severed strands. Replace cable to satisfaction of CG marine inspector prior to departure.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 8 April 2022
Resolution: Control cable replaced with new.
08 - Alarms › N/A - No Subsystem › Steering gear alarm
Issued 15 March 2022 Resolved
The following alarms must be provided: Low hydraulic steering fluid levels. Vessel does not have a low level alarm for steering. Install alarm and demonstrate operation to CG marine inspector prior to departure.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 8 April 2022
Resolution: Witnessed operation of newly installed steering fluid level alarm.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 15 March 2022 Resolved
There must be an installed or portable bilge pump for emergency dewatering. Vessel was unable to demonstrate proper operation of bilge pump(s). Demonstrate operation to CG marine inspector prior to departure.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 8 April 2022
Resolution: Witnessed operation of portable bilge pump.
07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances
Issued 15 March 2022 Resolved
The hose must be a lined commercial fire hose 15 meters (50 feet) in length, at least 40 millimeters (1.5 inches) in diameter, and fitted with a nozzle made of corrosion-resistant material capable of providing a solid stream and a spray pattern. Vessel does not have a lined commercial fire hose onboard. Place fire hose to the listed specifications onboard to satisfaction of CG marine inspector.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 8 April 2022
Resolution: Witnessed new fire hose installed and in operation.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 15 March 2022 Resolved
Nothing in this subpart limits the marine inspector from conducting any tests or inspections he or she deems necessary to be assured of the vessel's seaworthiness or fitness for its route and service. CG Marine Inspectors were unable to inspect aft lazarette. Make space available for CG inspection to include Marine Chemist certification.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 8 April 2022
Resolution: Observed all spaces in concurrance with Marine Chemist certificate.
10 - Safety of Navigation › N/A - No Subsystem › Charts
Issued 15 March 2022 Resolved
Charts, including electronic charts acceptable to the Coast Guard, of appropriate scale to make safe navigation possible. Vessel does not carry adequate charts or electronic charts. Place adequate and up-to-date charts or electronic charts acceptable to CG onboard prior to departure.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 8 April 2022
Resolution: Vessel has installed new electronic chart system and backup.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 15 March 2022 Resolved
Propulsion machinery, including main engines, reduction gears, shafting, bearings, and electrical equipment and systems, must: Be maintained to ensure proper operation. Vessel hydraulic steering hoses on deck are wasted. Replace hoses to satisfaction of CG marine inspector within 30 days.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 16 April 2022
Resolved 8 April 2022
Resolution: Replaced hydraulic steering hoses on aft deck.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 15 March 2022 Resolved
Fuel filters must be replaced in accordance with manufacturer's requirements. Raycor fuel filter on starboard engine requires a flame bowl underneath for marine use. Install flame bowl or replace filter with metal type to satisfaction of CG marine inspector within 30 days.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 16 April 2022
Resolved 8 April 2022
Resolution: Flame bowls installed beneath fuel filters.
15 - Safety Management Systems (ISM) › N/A - No Subsystem › Safety and environment policy
Issued 15 March 2022 Resolved
No later than July 22, 2019, the owner or managing operator must implement a health and safety plan. The health and safety plan must document compliance with this part and include recordkeeping procedures. Vessel does not have a health and safety plan. Create plan in accordance with 46 CFR Part 140 and submit to CG marine inspector for review within 30 days.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 16 April 2022
Resolved 8 April 2022
Resolution: Reviewd health and safety plan.
01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)
Issued 26 October 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. 26Oct21: Vessel was required to complete an inspection prior to 25Oct21. Vessel did not complete an inspection by the deadline. Code has been changed to 60 (Rectify deficiencies prior to movement). Vessel must submit a CG-3752 and complete and inspection prior to movement.
Action required: 60 - Rectify deficiencies prior to movement
Resolved 8 April 2022
Resolution: Vessel completed initial certification inspection.
01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)
Issued 27 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 25 October 2021
Resolved 26 October 2021
Resolution: Issued new CG-835 requirement with Code 60
10 - Safety of Navigation › N/A - No Subsystem › Automatic Identification System (AIS)
Issued 25 September 2018 Resolved
Vsl is broadcasting: No static draft information and Beam > than LOA.
Condition: Invalid
Action required: 705 - Other - as specified
Due 25 October 2018
Resolved 28 November 2018
Resolution: AIS discrepancy corrected, AIS broadcasting all pertinent information.

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.