EXPLORER is a 1988 passenger vessel (inspected). The Coast Guard has recorded 23 inspections since 2016, most recently in May 2026, along with 13 deficiencies — 1 with no resolution recorded — and 7 casualty investigations between 2005 and 2019.
Records from 2005 to 2026. Most recent: inspection, 7 May 2026.
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.
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.
DocumentationValid · issued 11 December 2025 · expires 31 December 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 it15 - Simplified, Gross Ton 12 - 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, 2016 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.
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Used only to tell you when the report exists.
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Inspection history · 23
7 May 2026Annual Inspection
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8368569
22 April 2025DAPI Audit · Annual Inspection · Administrative Inspection
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8113941
30 April 2024COI Inspection
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7903658
1 December 2023Simplified Stability Test
Physical examination · Activities Europe · Activity 8116689
2 November 2023Hull Examination · Plan Review "T" Boat
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7819567
29 March 2023Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7659887
24 June 2022Annual Inspection · Deficiency Check
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7484954
6 May 2021Deficiency Check · Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7191223
11 June 2020Annual Inspection · DAPI Audit
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6975003
5 May 2020Hull Examination
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6951492
27 March 2020Administrative Inspection
Administrative · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6932496
11 August 2019Type not recorded
No type recorded · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6983977
31 July 2019Deficiency Check
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6769992
31 July 2019Type not recorded
No type recorded · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7150265
24 July 2019Examination of Repairs · Deficiency Check · Damage Survey
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6762127
24 July 2019Type not recorded
No type recorded · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 7150396
11 April 2019Deficiency Check
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6660721
8 April 2019COI Inspection · DAPI Audit
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6658220
28 March 2018Annual Inspection · DAPI Audit
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6380855
14 August 2017Examination of Repairs · Deficiency Check · Damage Survey
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6242359
23 June 2017Deficiency Check
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6184783
15 June 2017Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6177132
10 May 2016Annual Inspection
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 5873883
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 19 May 2026No resolution recorded
Each vessel must be marked as required by part 67, subpart I, of this chapter. The name of the vessel must be marked on some clearly visible exterior part of the port and starboard bow and the stern of the vessel. The hailing port of the vessel must be marked on some clearly visible exterior part of the stern of the vessel. The markings... which may be made by the use of any means and materials which result in durable markings, must be made in clearly legible letters of the Latin alphabet or Arabic or Roman numerals not less than four inches in height. Marine Inspector observed that the name of the vessel was not present on the port and starboard side of the vessel and the hailing port was not on the stern of the vessel. Make correction to ensure that the name and hailing port is present in all required locations with proper dimensions to the satisfaction of the appropriate marine inspector.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 19 June 2026 — due date passed with no resolution recorded
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 24 June 2022Resolved
Engine Cooling water pump has a continuous leak while running. Make proper repairs IAW manufacturers instructions and provide tech report to MI.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 8 July 2022
Resolved 30 June 2022
Resolution: 30JUN22: Owner provided tech report for the engine cooling water pump repair and conducted test without any further discrepancies.
04 - Emergency Systems › N/A - No Subsystem › Man Overboard Drill (MOB)
Issued 6 May 2021Resolved
The master shall conduct sufficient drills and give sufficient instructions to make sure that all crew members are familiar with their duties during emergencies that necessitate abandoning ship or the recovery of persons who have fallen overboard. No training and drills have been conducted since December 2019. Master shall conduct sufficient training and drills prior to the carriage of passengers. 46 CFR 185.520(a)
Action required: 701 - Prior to carriage of passengers/cargo
Due 6 May 2021
Resolved 24 June 2022
Resolution: Conducted man overboard drill during the annual inspection, completed drills to the satisfaction of attending MI.
04 - Emergency Systems › N/A - No Subsystem › Fire drills
Issued 6 May 2021Resolved
The master shall conduct sufficient fire drills to make sure that each crew member is familiar with his or her duties in case of a fire. No drills have been conducted since December 2019. Master shall conduct fire drill prior to carriage of passengers. 46 CFR 185.524(a)
Action required: 701 - Prior to carriage of passengers/cargo
Due 6 May 2021
Resolved 24 June 2022
Resolution: Conducted fire drills during the annual inspection, completed drills to the satisfaction of attending MI.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Operation of machinery
Issued 6 May 2021Resolved
The owner or managing operator shall be prepared to conduct tests and have the vessel ready for inspection of machinery, including the operation of the main propulsion machinery both ahead and astern. Vessel was trailered and not readily available to conduct an operational test. Vessel shall demonstrate operation of the main propulsion machinery prior to the carriage of passengers. 46 CFR 176.804(a)
Action required: 701 - Prior to carriage of passengers/cargo
Due 6 May 2021
Resolved 24 June 2022
Resolution: Conducted and completed operation of the main propulsion machinery both ahead and astern to the satisfaction of attending MI.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 11 June 2020Resolved
Nothing in this subpart limits the marine inspector from conducting such tests or inspections deemed necessary to be assured of the vessel's seaworthiness. Vessel shall demonstrate operation of propulsion machinery prior to carrying passengers.
Condition: Improper Installation
Action required: 17 - Rectify deficiencies prior to departure
Due 11 September 2020
Resolved 6 May 2021
Resolution: Deficiency was cleared during annual inspection (Act# 7191223).
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 31 July 2019Resolved
Engine failure while underway
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 31 August 2019
Resolved 1 August 2019
Resolution: Determined cause of failure was lack of fuel due to improper monitoring of fuel level gauge while fueling vessel.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 24 July 2019Resolved
Vessel lost control of jet propulsion bucket. Make proper repairs to satisfaction of USCG MI prior to carrying passengers.
Action required: 701 - Prior to carriage of passengers/cargo
Due 24 July 2019
Resolved 25 July 2019
Resolution: Loose grounding wire for the jet propulsion bucket hydraulic pump caused failure of pump. Wire has been repaired and connection has been secured.
04 - Emergency Systems › N/A - No Subsystem › Man Overboard Drill (MOB)
Issued 8 April 2019Resolved
CR01: Conduct required drills prior to carrying passengers.
Condition: Invalid
Action required: 701 - Prior to carriage of passengers/cargo
Resolved 11 April 2019
Resolution: Conducted satisfactory u/w MOB drill.
Construction/Loadline › Hull › Bottom Plating
Issued 14 August 2017Resolved
Repair crack in forward stbd hull, to the satisfaction of the attending CG Marine Inspector, prior to carrying passengers.
Condition: Design Flaw
Action required: 701 - Prior to carriage of passengers/cargo
Due 13 September 2017
Resolved 16 August 2017
Resolution: Hull crack was repaired and new web frame installed.
Engineering › Bilge Water Management System › Interface Detector
Issued 15 June 2017Resolved
AB01 - Provide proof of proper operation of audible and visual bilge alarms (both aft and forward).
Action required: 701 - Prior to carriage of passengers/cargo
Due 22 June 2017
Resolved 23 June 2017
Resolution: Witnessed proper operation of both bilge high level alarms (audible and visual) and both bilge pumps.
5 July 2005Routine · role: Involved in a Marine Casualty · activity 2415261
30 September 2006Routine · role: Involved in a Marine Casualty · activity 2794424
24 September 2009Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 3602908
12 July 2013Routine · role: Involved in a Marine Casualty · activity 4661495
24 July 2019Routine · role: Involved in a Marine Casualty · activity 7150396
31 July 2019Routine · role: Involved in a Marine Casualty · activity 7150265
11 August 2019Routine · role: Involved in a Marine Casualty · activity 6983977
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.
Recorded names · 1
OUTRAGEOUS (2005–2009). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.
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.