TETHYS

Passenger (Inspected) · Passenger Ship class · Built 2010s · USCG Arctic District (CGD-A)

TETHYS is a 2014 passenger vessel (inspected). The Coast Guard has recorded 21 inspections since 2016, most recently in April 2026, along with 13 deficiencies.

Records from 2016 to 2026. Most recent: inspection, 29 April 2026.

Built: 2014
Last inspected: 29 April 2026
Documentation: Valid · documentation file of 10 August 2026
Inspections: 21
Deficiencies: 13 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

1251489

—

WDH3602

1275814

Flag

UNITED STATES

Maury page id

psix-1275814

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.

Inspections, by type

Recorded inspections21

…physical examinations19

…administrative events2

Years with a record 11 calendar years (2016–2026)

Every line above is a count of records the US Coast Guard wrote, or a date it recorded. The counts in the strip above are the same counts; this table splits the inspections by the kind of activity 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.

Documentation record

Registered dimensions (L × B × D)29.0 ft × 10.0 ft × 4.5 ft

Registered tonnagegross 8 / net 6

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderBENTZ BOATS LLC · LEWISTON, ID, UNITED STATES · built 2014

Hull materialAluminum

PropulsionJet Drive

Hull shapeShip

Hull configurationMonohull

Hailing portWRANGELL, AK

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 13 September 2025 · expires 31 October 2026

Service, as the file records itPassenger (Inspected)

Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it6 - Simplified, Net Ton
8 - Simplified, Gross 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 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 · 21

29 April 2026 Deficiency Check · Administrative Inspection · COI Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 8357274

24 April 2026 Administrative Inspection · Internal Structural Exam · Hull Examination

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 8356931

6 May 2025 Administrative Inspection · Annual Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 8127828

1 May 2025 Hull Examination · Internal Structural Exam · Administrative Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 8120522

22 April 2024 Hull Examination · Deficiency Check · Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 7907296

19 April 2023 Deficiency Check · Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 7710919

20 April 2022 Hull Examination · Administrative Inspection · Deficiency Check · Annual Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 7464972

13 July 2021 Administrative Inspection · COI Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 7254191

1 September 2020 Deficiency Check · Administrative Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 7047614

27 July 2020 Deficiency Check · Annual Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 7030981

18 June 2020 Internal Structural Exam · Hull Examination · Administrative Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6985078

8 June 2020 Administrative Inspection

Administrative · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6971385

14 April 2020 Administrative Inspection

Administrative · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6939139

9 May 2019 Administrative Inspection · Annual Inspection · DAPI Audit

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6681434

17 April 2019 Administrative Inspection · Internal Structural Exam · Hull Examination

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6665428

11 May 2018 Annual Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6414560

3 May 2018 Hull Examination · Internal Structural Exam

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6406017

22 May 2017 Annual Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6154534

25 April 2017 Hull Examination · Internal Structural Exam

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 6133194

19 May 2016 Annual Inspection

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 5881444

1 April 2016 Hull Examination · Internal Structural Exam

Physical examination · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 5850288

Deficiency record · 13

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)

Issued 29 April 2026 Resolved

The shutoff valve at the tank must be manually operable from outside the compartment and properly functioning. Repair or replace cable and demonstrate to attending CG marine Inspector.

Condition: Improper/Lack of Maintenance
Action required: 701 - Prior to carriage of passengers/cargo
Due 13 May 2026
Resolved 30 April 2026

09 - Working and Living Conditions › 091 - Living Conditions › Medical Equipment

Issued 22 April 2024 Resolved

Expired First Aid Kit Medications. All certificated small passenger vessels must have a first aid kit approved under 46 CFR 160.041 or an equivalent. Replace individual items in CG approved first aid kit as necessary with equivalent medications or entire kit.

Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 31 May 2024
Resolved 6 May 2024

11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition

Issued 22 April 2024 Resolved

Each ring life buoy on a vessel must be approved in accordance with 46 CFR 160.050. Properly lable lifering and replace waterlight lanyard with a 3' to 6' synthetic, or type certified to be resistant to deterioration from ultraviolet light and a corrosion-resistant clip.

Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 31 May 2024
Resolved 26 April 2024

07 - Fire Safety › N/A - No Subsystem › Fixed fire extinguishing installation

Issued 22 April 2024 Resolved

Pre-engineered fixed gas fire extinguishing systems are required to have a means to reset devices used to automatically shut down ventilation systems and engines. Device failed replace and re-test.

Condition: Improper/Lack of Maintenance
Action required: 701 - Prior to carriage of passengers/cargo
Due 31 May 2024
Resolved 26 April 2024

11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition

Issued 19 April 2023 Resolved

A vessel must carry one floating waterlight: Light was not operating. Prove proper opeation.

Action required: 50 - Rectify deficiencies w/in 30 days
Due 2 June 2023
Resolved 10 May 2023

05 - Radio Communications › N/A - No Subsystem › Satellite EPIRB 406MHz/1.6GHz

Issued 19 April 2023 Resolved

Each vessel that operates on the high seas, or that operates beyond three miles from the coastline of the Great Lakes, must have on board a FCC Type Accepted Category 1, 406 MHz EPIRB, installed to automatically float free and activate. Hydrostatic release is expired; install new.

Action required: 701 - Prior to carriage of passengers/cargo
Resolved 10 May 2023

11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition

Issued 20 April 2022 Resolved

Life ring is worn and requires replacement.

Action required: 50 - Rectify deficiencies w/in 30 days
Due 2 June 2022
Resolved 16 May 2022

07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances

Issued 13 July 2021 Resolved

Prior to carrying passengers certify the fireboy system by a qualified servicing agency. 46 CFR 176.810

Condition: Improper/Lack of Maintenance
Action required: 701 - Prior to carriage of passengers/cargo
Resolved 20 July 2021

11 - Life Saving Appliances › N/A - No Subsystem › Inflatable liferafts

Issued 13 July 2021 Resolved

Prior to carrying passengers install certified liferaft. 46 CFR 180.200

Condition: Improper/Lack of Maintenance
Action required: 701 - Prior to carriage of passengers/cargo
Resolved 20 July 2021

01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)

Issued 27 July 2020 Resolved

The vessel's Radio Telephony Certificate expired in June 2020.

Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 3 May 2022

05 - Radio Communications › N/A - No Subsystem › VHF EPIRB

Issued 27 July 2020 Resolved

The hydrostatic release unit for the EPIRB was expired.

Action required: 705 - Other - as specified
Resolved 28 July 2020
Resolution: New hydrostatic unit has been installed.

11 - Life Saving Appliances › N/A - No Subsystem › Operational readiness of lifesaving appliances

Issued 27 July 2020 Resolved

The hydrostatic release for the liferaft was not installed.

Action required: 701 - Prior to carriage of passengers/cargo
Resolved 1 September 2020

11 - Life Saving Appliances › N/A - No Subsystem › Operational readiness of lifesaving appliances

Issued 27 July 2020 Resolved

The floating waterlight was not operational. Provide a properly operation floating waterlight prior to carrying more than six paying passengers before sunrise or after sunset.

Action required: 705 - Other - as specified
Resolved 1 September 2020

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.