DIONYSOS LEADER

Freight Ship · Ro-Ro Cargo Ship class · Built 2000s · USCG Oceania District (CGD-O)

DIONYSOS LEADER is a 2009 freight ship. The Coast Guard has recorded 11 inspections since 2016, most recently in August 2026, along with 1 deficiency.

Records from 2016 to 2026. Most recent: inspection, 18 August 2026.

Built: 2009
Last inspected: 18 August 2026
Documentation: Not in the documentation file of 10 August 2026
Inspections: 11
Deficiencies: 1 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 Ro-Ro Cargo Ship class in Maury's sources begin in 2016.

Inspection record

Last inspected 18 August 2026

Recorded inspections11

…physical examinations9

…administrative events1

…with no type recorded1

Deficiencies 1 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 7 calendar years (2016–2026)

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

—

9426350

7JFW

1040293

Flag

JAPAN

Maury page id

psix-1040293

Documentation record

Tonnage as PSIX records it21438 - Dead Weight, Ton
62993 - Convention (Subpart B), Gross Ton
40244 - Displacement, Ton
18897 - Convention (Subpart B), Net Ton

This hull's Official Number is not in the NVDC file dated 10 August 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.

Vessel history report

A report is not offered for this hull. Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. What a sparse-record report looks like.

Inspection history · 11

18 August 2026 PSC B

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 8461787

21 April 2026 PSC B

Physical examination · Sector Charleston · USCG Southeast District (CGD-SE) · Activity 8346788

4 January 2023 PSC B

Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 7616146

15 June 2021 Ballast Water Examination · PSC B

Physical examination · Sector Charleston · USCG Southeast District (CGD-SE) · Activity 7225733

13 November 2019 Ballast Water Examination · ISPS II Exam · PII Safety Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6850719

6 October 2018 Ballast Water Examination · ISPS II Exam · PII Safety Exam

Physical examination · Marine Safety Detachment Santa Barbara · USCG Southwest District (CGD-SW) · Activity 6552463

24 May 2018 ISPS II Exam · COE-Dockside

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6420041

22 May 2018 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6421108

2 January 2018 Administrative Inspection

Administrative · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 6331614

15 June 2017 ISPS II Exam · Ballast Water Examination · PII Safety Exam

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 6176841

16 June 2016 PII Safety Exam · ISPS II Exam · Ballast Water Examination

Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 5901262

Deficiency record · 1

14 - Pollution Prevention › 148 - Ballast Water › Ballast Water Management Plan (BWMP)

Issued 4 January 2023 Resolved

Vessel must maintain a BWM Plan that has been developed specifically for the vessel and that will allow those responsible for the plan's implementation to understand and follow the vessel's BWM strategy and comply with the requirements of this subpart. Vessel's BWM plan does not state it will not discharge Ballast in the United States. Vessel currently does not have an approved BWTS or AMS. Vessel had initial compliance date of first drydock after 2017. Vessel has been to two drydocks after 2017, 2019 and 2022, and has not updated the BWM Plan.

Condition: Invalid
Action required: 50 - Rectify deficiencies w/in 30 days
Due 4 February 2023
Resolved 11 January 2023
Resolution: Vessel submitted corrections to the vessel's Ballast Water Management Plan. The plan now clarifies that it will not discharge into US waters. Documents attached.

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.