MAURY USCG vessel records
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ONE FATHOM UNDER

ONE FATHOM UNDER is a 1998 passenger vessel (uninspected). The Coast Guard has recorded 3 inspections since 2023, most recently in March 2024, along with 6 deficiencies — 2 with no resolution recorded —.

Records from 2023 to 2024. Most recent: inspection, 28 March 2024.

Built
1998
Last inspected
28 March 2024
Documentation
Valid · documentation file of 10 August 2026
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 Passenger Ship class in Maury's sources begin in 2016.

Inspection record

Last inspected 28 March 2024
Operational controls None recorded without a removal date
Years with a record 2 calendar years (2023–2024)
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

839520
Flag
UNITED STATES
Maury page id
psix-839520

Documentation record

Registered dimensions (L × B × D)49.5 ft × 15.0 ft × 7.9 ft
Registered tonnagegross 39 / net 31
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderSEA RAY BOATS · KNOXVILLE, TN, UNITED STATES · built 1998
Hull materialFRP (Fiberglass)
PropulsionUNSPECIFIED
Hull shapeShip
Hull configurationMonohull
Hailing portDESTIN, FL
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 22 July 2026 · expires 31 July 2027
Service, as the file records itPassenger (Uninspected)
Hull formunknown (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it39 - Simplified, Gross Ton
31 - 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

A report is not offered for this hull. Its record holds only 1 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 · 3

28 March 2024 Uninspected Passenger Vessel
Physical examination · Marine Safety Detachment Panama City · USCG Heartland District (CGD-H) · Activity 7922454
7 June 2023 Uninspected Passenger Vessel
Physical examination · Marine Safety Detachment Panama City · USCG Heartland District (CGD-H) · Activity 7726523
5 April 2023 Uninspected Passenger Vessel
Physical examination · Marine Safety Detachment Panama City · USCG Heartland District (CGD-H) · Activity 7672821

Deficiency record · 6

07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances
Issued 28 March 2024 No resolution recorded
Machinery space fire extinguisher annual inspection expired January 2024
Condition: Invalid
Action required: 705 - Other - as specified
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 28 March 2024 No resolution recorded
Full coverage for all of the battery positive terminals.
Action required: 705 - Other - as specified
01 - Certificates & Documentation › 011 - Ships Certificates › USCG Certificate of Documentation (COD)
Issued 5 April 2023 Resolved
COD not endorsed for Coastwise Trade as per 46CFR67.19.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 May 2023
Resolved 7 June 2023
Resolution: Deficiency Rectified
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 5 April 2023 Resolved
Display of hailing port not displayed as per 46CFR67.119.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 May 2023
Resolved 7 June 2023
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 5 April 2023 Resolved
No alcohol testing kits onboard as per 46CFR4.06-15.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 May 2023
Resolved 7 June 2023
Resolution: Deficiency Rectified
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 5 April 2023 Resolved
Type 1 PFD & light and whistle on each as per 46CFR25.25-13.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 May 2023
Resolved 7 June 2023
Resolution: Deficiency Rectified

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.