MYRNA STONE

Towing Vessel · Built 2020s · USCG Heartland District (CGD-H)

MYRNA STONE is a 2025 towing vessel. The Coast Guard has recorded 4 inspections since 2024, most recently in April 2026, along with 1 deficiency.

Records from 2024 to 2026. Most recent: inspection, 17 April 2026.

Built: 2025
Last inspected: 17 April 2026
Documentation: Valid · documentation file of 10 August 2026
Inspections: 4
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 Towing Vessel class in Maury's sources begin in 1980.

Inspection record

Last inspected 17 April 2026

Recorded inspections4

…physical examinations3

…administrative events1

Deficiencies 1 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 3 calendar years (2024–2026)

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

1351008

—

WDP8223

1815541

Flag

UNITED STATES

Maury page id

psix-1815541

Documentation record

Registered dimensions (L × B × D)76.0 ft × 35.0 ft × 10.7 ft

Registered tonnagegross 239 / net 191

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderSTEINER SHIPBUILDING INC · BAYOU LA BATRE, AL, UNITED STATES · built 2025

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeBox

Hull configurationMonohull

Hailing portNEW ORLEANS, LA

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 19 December 2025 · expires 31 January 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 it239 - Simplified, Gross Ton
191 - Simplified, Net 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.

Vessel history report

Every record for this hull, in one document — $299

Every recorded inspection, 1980 to 2026 for this class, 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.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspection history · 4

17 April 2026 Annual Inspection · MTSA Verification

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8332885

15 June 2025 Administrative Inspection

Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8159357

21 February 2025 Administrative Inspection · Initial Certification

Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 8082479

18 September 2024 Plan Review (Other than "T") · Administrative Inspection · Construction Oversight

Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 8005203

Deficiency record · 1

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine

Issued 15 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 on board under normal and emergency conditions. The vessel's starboard propulsion was lost due to entanglement of a foreign object (suspected mooring line) in the propeller. Clear the fouled propeller, submit a diver's report documenting the inspection and removal of obstruction, and provide a report from a qualified engine technician confirming the propulsion system sustained no damage and is fully operational. Ensure corrective action is verified by a USCG Marine Inspector prior to resuming normal towing operations. 46 CFR 143.205(a) 60c

Condition: Damaged By Earlier Event
Action required: 60 - Rectify deficiencies prior to movement
Resolved 15 June 2025
Resolution: Dive Report: no debris was found on or around the propeller Engine and gearbox technician reports: no damage or abnormalities were found in the stbd propulsion system.

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.