← All vessels

EXPLORER II

Passenger (Inspected) · Passenger Ship class · Built 2010s · USCG Northwest District (CGD-NW) · Other hulls named EXPLORER II

EXPLORER II is a 2012 passenger vessel (inspected). The Coast Guard has recorded 13 inspections since 2012, most recently in March 2026, along with 5 deficiencies and 1 operational control.

Records from 2012 to 2026. Most recent: inspection, 17 March 2026.

Built: 2012
Last inspected: 17 March 2026
Documentation: Not in the documentation file of 10 September 2026
Inspections: 13
Deficiencies: 5 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

—

—

—

1175976

Flag

UNITED STATES

MMSI

—

Maury page id

psix-1175976

Inspections, by type

…physical examinations12

…administrative events1

Years with a record 12 calendar years (2012–2026)

The 13 inspections in the strip above, split by the kind of activity the US Coast Guard recorded. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Coast Guard record current through 13 September 2026, retrieved 18 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 1977.

Documentation record

Tonnage as PSIX records it1 - Simplified, Gross Ton
0 - Simplified, Net Ton

This hull's Official Number is not in the NVDC file dated 10 September 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.

Radio station licence

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

Inspection history · 13

17 March 2026 Vessel Attendance · COI Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8308010

8 April 2024 Deficiency Check

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7899040

14 March 2024 Internal Structural Exam · Drydock Exam · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7888352

16 March 2023 Annual Inspection · Internal Structural Exam · Drydock Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7657849

25 April 2022 Drydock Exam · Internal Structural Exam · Administrative Inspection · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7425452

30 March 2021 Internal Structural Exam · Drydock Exam · COI Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7171283

22 July 2020 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7068220

13 March 2019 Annual Inspection · Administrative Inspection · Drydock Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6641793

21 March 2018 Internal Structural Exam · Drydock Exam · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6376166

11 April 2017 Administrative Inspection · COI Inspection · Hull Examination

Physical examination · Sector Southeast Alaska · USCG Arctic District (CGD-A) · Activity 6117918

14 March 2016 Annual Inspection · Drydock Exam · Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5852924

4 March 2014 Annual Inspection · Drydock Exam · Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4810047

9 May 2012 Drydock Exam · Initial Certification · Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4301430

Deficiency record · 5

02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness

Issued 17 March 2026 Resolved

The construction and arrangement of a vessel must allow the safe operation of the vessel in accordance with the terms of its Certificate of Inspection giving consideration to provisions for a seaworthy hull. Starboard aft flotation chamber failed the 1 hour working pressure test (dropped from 2.5 to 2.0 psi) and a visible leak was observed on an existing patch when tested with soapy water. Make permanent repairs and conduct a new working pressure test and then over pressure stress test to the satisfaction of the attending Marine Inspector. 46 CFR 177.100 JOINT CGD13/17INST 16711 9.c.

Action required: 701 - Prior to carriage of passengers/cargo
Resolved 13 April 2026
Resolution: Passed previously failed tests after repair.

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

Issued 17 March 2026 Resolved

The design, construction, and stowage of portable tanks and related fuel lines and accessories must meet the requirements of ABYC H-25. Portable gasoline fuel tank for outboard engine was not properly secured to the vessel. 46 CFR 182.458 (b)

Action required: 10 - Deficiency Rectified
Resolved 2 April 2026
Resolution: Fuel tank secured to the vessel with appropriate equipment.

99 - Other › N/A - No Subsystem › Other (Safety in general)

Issued 14 March 2024 Resolved

All observed unsafe practices and other hazardous situations must be corrected. External leaks identified in inflatable collar during pressure test.

Condition: Damaged By Earlier Event
Action required: 701 - Prior to carriage of passengers/cargo
Due 20 April 2024
Resolved 12 April 2024

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

Issued 14 March 2024 Resolved

The design, construction and stowage of portable tanks and related fuel lines and accessories must meet the requirements of ABYC H-25. Portable gasoline fuel tank for outboard engine is not properly secured to the vessel.

Action required: 701 - Prior to carriage of passengers/cargo
Due 17 May 2024
Resolved 12 April 2024

Operations/Management › Drills/Instruction › Not Conducted

Issued 4 March 2014 Resolved

Drills shall be conducted during COI/Annual of designated mothership.

Action required: 705 - Other - as specified
Resolved 7 April 2014
Resolution: Satisfactory drills conducted.

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.