NAUTILUS

Research Vessel · Research Ship class · USCG Oceania District (CGD-O) · Other hulls named NAUTILUS

NAUTILUS is a research vessel. The Coast Guard has recorded 24 inspections since 2014, most recently in August 2026, along with 3 deficiencies and 2 operational controls.

Records from 2014 to 2026. Most recent: inspection, 11 August 2026.

Built: Not recorded
Last inspected: 11 August 2026
Documentation: Not in the documentation file of 10 September 2026
Inspections: 24
Deficiencies: 3 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

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IMO number

6711883 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

J8B3605

MISLE id

1233202

Flag

SAINT VINCENT AND THE GRENADINES

MMSI

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Maury page id

psix-1233202

Inspections, by type

…physical examinations18

…administrative events4

…with no type recorded2

Years with a record 12 calendar years (2014–2026)

The 24 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 Research Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it450 - Dead Weight, Metric Ton
402 - Convention (Subpart B), Net Ton
1337 - Convention (Subpart B), Gross 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 · 24

11 August 2026 Deficiency Check

Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 8461336

13 November 2025 PSC B

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 8267955

5 September 2025 Type not recorded

No type recorded · Marine Safety Detachment American Samoa · USCG Oceania District (CGD-O) · Activity 8227463

1 April 2025 PSC B

Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 8102977

23 May 2024 PSC B

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7915170

6 November 2023 PSC B

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7818932

15 May 2023 PSC B

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7689038

18 August 2022 PSC B

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7535767

6 April 2022 PSC B

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7424450

22 October 2021 PSC B

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7337436

16 June 2021 PSC B

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7226994

19 September 2020 PSC B

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7058178

26 August 2019 Administrative Inspection

Administrative · Marine Safety Detachment American Samoa · USCG Oceania District (CGD-O) · Activity 6795537

9 July 2019 Administrative Inspection

Administrative · Marine Safety Detachment American Samoa · USCG Oceania District (CGD-O) · Activity 6743895

22 June 2019 PII Safety Exam · Ballast Water Examination · ISPS II Exam

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6721881

26 October 2018 ISPS III Exam · NPV Safety Exam · Ballast Water Examination

Physical examination · Sector San Diego · USCG Southwest District (CGD-SW) · Activity 6569199

2 October 2018 Administrative Inspection

Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6553563

14 August 2018 Administrative Inspection

Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6511947

12 June 2018 Ballast Water Examination · PII Safety Exam · In-Service Inspection · ISPS II Exam

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 6440944

10 June 2018 Type not recorded

No type recorded · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 6440004

29 November 2017 ISPS II Exam · Ballast Water Examination · PII Safety Exam

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6314739

22 May 2017 Ballast Water Examination · PII Safety Exam · ISPS II Exam

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 6150300

20 June 2016 Ballast Water Examination · PII Safety Exam · ISPS II Exam

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 5913139

2 May 2014 ISPS II Exam · Ballast Water Examination · PII Safety Exam

Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 4770421

Deficiency record · 3

15 - Safety Management Systems (ISM) › N/A - No Subsystem › Maintenance of the ship and equipment

Issued 26 October 2018 Resolved

After any survey of the ship has been completed, no change shall be made in the structural arrangements, machinery, and equipments covered by the survey, without the sanction of the Admninistration. Vessel reported a grounding to its starboard aft quarter. The structural integrity of the hull and the seaworthiness of the vessel cannot be verified. SOLAS (60) Ch. 1 Reg 11

Action required: 17 - Rectify deficiencies prior to departure
Resolved 27 October 2018
Resolution: Received survey report from DNV GL. Diver conducted survey and found the hull and equipment below water to be in good condition. See report scanned in documents.

01 - Certificates & Documentation › 011 - Ships Certificates › Cargo Ship Safety Construction (including exempt.)

Issued 3 October 2018 Resolved

01102 - CARGO SHIP SAFETY CONSTRUCTION CERTIFICATE - AFTER ANY SURVEY OF THE SHIP UNDER REGULATIONS 7, 8, 9, OR 10 HAS BEEN COMPLETED, NO CHANGE SHALL BE MADE IN THE STRUCTURAL ARRANGEMENTS, MACHINERY, EQUIPMENTS, &C. COVERED BY THE SURVEY, WITHOUT THE SANCTION OF THE ADMINISTRATION. VESSEL IS USING DYNAMIC POSITIONING SYSTEM AS MACHINERY FOR MANEUVIRING IN PORT. DYNAMIC POSITIONING SYSTEM IS NOT APPROVED MACHINERY SURVEYED UNDER VESSELS SAFETY CONSTRUCTION CERTIFICATE. - Solas 60 1/11

Action required: 50 - Rectify deficiencies w/in 30 days
Due 3 November 2018
Resolved 18 October 2018
Resolution: Recieved Class report attesting to installation and approval of DPS as auxiliary thrusters in port.

Stability › Watertight Integrity › General

Issued 2 May 2014 Resolved

The vessel had a crack in the engine control room. Class surveyor was aware of the issue and will attend vessel on 04May13 prior to the vessel departing for sea trials.

Action required: 17 - Rectify deficiencies prior to departure
Resolved 4 May 2014
Resolution: Recieved class report from surveyor attesting to the repairs. All sat.

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.