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DOLPHIN X

Passenger (Inspected) · Passenger Ship class · Built 1990s · USCG Northeast District (CGD-NE) · Other hulls named DOLPHIN X

DOLPHIN X is a 1995 passenger vessel (inspected). The Coast Guard has recorded 64 inspections since 1995, most recently in December 2025, along with 56 deficiencies.

Records from 1995 to 2025. Most recent: inspection, 16 December 2025.

Built: 1995
Last inspected: 16 December 2025
Documentation: Valid · documentation file of 10 September 2026
Inspections: 64
Deficiencies: 56 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

1030556

—

WDF7739

421844

Flag

UNITED STATES

MMSI

367487640

Maury page id

psix-421844

Inspections, by type

…physical examinations51

…administrative events9

…with no type recorded4

Years with a record 28 calendar years (1995–2025)

The 64 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

Registered dimensions (L × B × D)88.8 ft × 24.0 ft × 9.3 ft

Registered tonnagegross 94 / net 64

ITC dimensions (L × B × D)88.8 ft × 24.0 ft × 9.3 ft

ITC tonnagegross 219 / net 81

BuilderGULF CRAFT INC · PATTERSON, LA, UNITED STATES · built 1995

Hull materialAluminum

PropulsionDiesel Reduction

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portPROVINCETOWN, MA

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 15 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 it94 - Regulatory (Subpart C or D), Gross Ton
219 - Convention (Subpart B), Gross Ton
64 - Regulatory (Subpart C or D), Net Ton
81 - Convention (Subpart B), Net Ton

Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 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.

Radio station licence

WDF7739MMSI 367487640 · active · compulsorily equipped · granted 18 March 2021, expires 26 April 2031

WDC7054MMSI 367065440 · expired · voluntarily equipped · granted 7 September 2005, cancelled 7 November 2015 · licensed under a name not among this hull’s recorded names (not shown)

WCR4552MMSI not assigned · expired · voluntarily equipped · granted 8 May 1995, cancelled 9 July 2005 · licensed under a name not among this hull’s recorded names (not shown)

FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

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. Reports.

Inspection history · 64

16 December 2025 Internal Structural Exam · Examination of Repairs · Vessel Attendance · Drydock Exam

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 8279918

3 September 2025 Annual Inspection

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 8226816

23 June 2025 Administrative Inspection

Administrative · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 8165533

3 September 2024 Annual Inspection · MTSA Verification

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7991898

18 January 2024 Examination of Repairs · Drydock Exam · Internal Structural Exam · Deficiency Check

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7845030

10 October 2023 Administrative Inspection · MTSA Verification

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7807974

12 September 2023 In-Service Inspection · Annual Inspection

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7787575

15 September 2022 In-Service Inspection

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7581577

9 September 2022 COI Inspection · Deficiency Check

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7546035

28 April 2022 Drydock Exam · Examination of Repairs · Internal Structural Exam

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7429782

19 October 2021 In-Service Inspection

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7337195

3 August 2021 Annual Inspection · MTSA Verification

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7284490

9 March 2021 Examination of Repairs · Internal Structural Exam

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7144909

18 September 2020 Administrative Inspection · DAPI Audit · Annual Inspection · MTSA Verification

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 7064123

20 February 2020 Internal Structural Exam · Drydock Exam · Examination of Repairs

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 6907832

4 September 2019 Deficiency Check · Annual Inspection · Administrative Inspection · DAPI Audit

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 6798944

22 January 2019 Examination of Repairs · Internal Structural Exam

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 6609961

27 September 2018 DAPI Audit · Annual Inspection · MTSA Verification · Administrative Inspection

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 6545719

17 April 2018 Drydock Exam · Deficiency Check · Internal Structural Exam

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 6389413

12 September 2017 COI Inspection · MTSA Verification · DAPI Audit

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 6262349

20 January 2017 Examination of Repairs · Internal Structural Exam

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 6071859

29 September 2016 Annual Inspection · MTSA Verification · Internal Structural Exam

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 6013163

1 March 2016 Drydock Exam · Internal Structural Exam · Examination of Repairs · Deadweight Survey · Deficiency Check

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 5805432

29 September 2015 Internal Structural Exam · Annual Inspection · MTSA Verification

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 5734421

28 February 2012 Internal Structural Exam · Drydock Exam

Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 4252803

24 February 2012 Administrative Inspection

Administrative · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 4250337

20 December 2010 Deficiency Check · Annual Inspection

Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 3914431

22 December 2009 Deficiency Check · Annual Inspection · MTSA Verification · In-Service Inspection

Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 3653525

23 July 2009 In-Service Inspection

Physical examination · Marine Safety Unit Coram · USCG Northeast District (CGD-NE) · Activity 3543589

20 January 2009 Hull Examination

Physical examination · Sector Boston · USCG Northeast District (CGD-NE) · Activity 3396923

24 September 2008 Annual Inspection · MTSA Verification

Physical examination · Sector Boston · USCG Northeast District (CGD-NE) · Activity 3331495

24 September 2007 MTSA Verification · COI Inspection

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 3048152

2 October 2006 Administrative Inspection

Administrative · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 2791979

25 September 2006 Annual Inspection · MTSA Verification

Physical examination · Marine Safety Unit Cape Cod · USCG Northeast District (CGD-NE) · Activity 2772707

30 September 2005 Deficiency Check

Physical examination · MSFO CAPE COD · USCG Northeast District (CGD-NE) · Activity 2504555

6 September 2005 Re-Inspection · MTSA Verification

Physical examination · MSFO CAPE COD · USCG Northeast District (CGD-NE) · Activity 2481855

14 February 2005 Security Plan Review - ASP

Administrative · Marine Safety Center (MSC) · Activity 2292231

4 February 2005 In-Service Inspection · MTSA Verification · Deficiency Check

Physical examination · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 2280642

21 December 2004 Administrative Inspection

Administrative · Sector Key West · USCG Southeast District (CGD-SE) · Activity 2263227

19 October 2004 Re-Inspection · MTSA Verification · Hull Examination

Physical examination · Sector Boston · USCG Northeast District (CGD-NE) · Activity 2223593

15 September 2003 Re-Inspection

Physical examination · MSFO CAPE COD · USCG Northeast District (CGD-NE) · Activity 1905110

23 October 2002 Hull Examination

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1704634

25 September 2002 COI Inspection

Physical examination · MSFO CAPE COD · USCG Northeast District (CGD-NE) · Activity 1679370

10 April 2002 Deficiency Check

Physical examination · MSD MARATHON · USCG Southeast District (CGD-SE) · Activity 1635798

13 November 2001 Deficiency Check · Re-Inspection

Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1432586

20 February 2001 Administrative

Administrative · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 1058298

12 February 2001 Administrative

Administrative · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1058644

30 January 2001 Deficiency Check

Physical examination · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 825158

28 September 2000 Re-Inspection

Physical examination · MSO PROVIDENCE · USCG Northeast District (CGD-NE) · Activity 822451

29 September 1999 COI Inspection · Deficiency Check

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1384261

30 May 1999 Type not recorded

No type recorded · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 116069

27 October 1998 Hull Examination

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 805993

6 October 1998 Re-Inspection

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 801088

8 October 1997 Re-Inspection

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1107612

20 August 1997 Type not recorded

No type recorded · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 127982

25 July 1997 Administrative

Administrative · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 781220

31 October 1996 Administrative

Administrative · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1165605

17 October 1996 Hull Examination

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 845563

1 October 1996 COI Inspection

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1148219

6 July 1996 Type not recorded

No type recorded · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 223982

25 October 1995 Deficiency Check

Physical examination · MSO MIAMI · USCG Southeast District (CGD-SE) · Activity 1185417

24 October 1995 Type not recorded

No type recorded · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 1186852

5 October 1995 COI Inspection

Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 885963

10 April 1995 Inclining Experiment · Initial Certification · Initial Construction-Excluding Oversight

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1428480

Deficiency record · 56

11 - Life Saving Appliances › N/A - No Subsystem › Stowage and provision of liferafts

Issued 12 September 2023 Resolved

Each survival craft must be: (1) Secured to the vessel by a painter with a float-free link permanently attached to the vessel except that a float-free link is not required if the vessel operates only on waters not as deep as the length of the painter. The hydrostatic and releasing attachments were installed upside down on 3 of the 4 IBA's. Removed and installed correctly on the spot. 46 CFR 117.130(a)

Condition: Damaged By Earlier Event
Action required: 10 - Deficiency Rectified
Due 12 September 2023
Resolved 12 September 2023

09 - Working and Living Conditions › 092 - Working Conditions › Guards - fencing around dangerous machinery parts

Issued 12 September 2023 Resolved

An exposed hazard, such as gears or rotating machinery, must be protected by a cover, guard, or rail. The shafts from the outboard MDE's (02) are exposed and unprotected. Vessel to install guards to prevent accidental personnel injury. To be completed at next drydock to the satisfaction of the attending Marine Inspector. 46 CFR 116.960

Action required: 705 - Other - as specified
Due 31 March 2024
Resolved 19 March 2024

09 - Working and Living Conditions › 092 - Working Conditions › Electrical

Issued 12 September 2023 Resolved

All cable and wire must: The connections must be made within an enclosure and the insulated cap of the connector must be secured to prevent loosening due to vibration. A cable may be spliced in a location, other than a hazardous location, under the following conditions ...12V battery box storages on PORT/STBD sides of the engine room compartment have temporary splices made, freely placed in the box. Make a permanent type connection secured in a proper junction, removed from the battery box. To be completed by next drydock to the satisfaction of the attending Marine Inspector. 46 CFR 120.340

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 31 March 2024
Resolved 19 March 2024

09 - Working and Living Conditions › 092 - Working Conditions › Electrical

Issued 12 September 2023 Resolved

All cable and wire must: Be installed with metal supports spaced not more than 610 millimeters (24 inches) apart, and in such a manner as to avoid chafing and other damage. The use of plastic tie wraps must be limited to bundling or retention of multiple cable installations, and not used as a means of support. The foward void has overhead wire runs that are supported via plastic wrap. Install IAW regulation to be completed by next drydock to the satisfaction of the attending Marine Inspector. 46 CFR 120.340

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 31 March 2024
Resolved 19 March 2024

09 - Working and Living Conditions › 092 - Working Conditions › Electrical

Issued 12 September 2023 Resolved

If individual wires, rather than cables, are used in systems greater than 50 volts, the wire must be in conduit. The forward 01 deck flood light has broken connection/grommet penetration to fixture. Install IAW regulation to be completed by next drydock to the satisfaction of the attending Marine Inspector. 46 CFR 120.340

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 31 March 2024
Resolved 19 March 2024

11 - Life Saving Appliances › N/A - No Subsystem › On board training and instructions

Issued 12 September 2023 Resolved

A statement that passengers should follow the instructions of the crew in an emergency; That further information concerning emergency procedures including the donning of life jackets,... The witnessed passenger orientation on donning of life jackets did not cover the child type PFD's on board. Incorporate the donning of all types of PFD's onboard the vessel. To be witnessed at next scheduled in-service exam. 46 CFR 122.506

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 12 September 2024
Resolved 3 September 2025

14 - Pollution Prevention › 145 - MARPOL Annex V › Placards

Issued 12 September 2023 Resolved

...placards meeting the requirements of this section are displayed in prominent locations and in sufficient numbers so that they can be read by the crew and passengers. The only garbage placard found on board was located in the pilothouse. Post placards in view for passengers IAW with regulation. 33 CFR 151.59

Condition: Damaged By Earlier Event
Action required: 50 - Rectify deficiencies w/in 30 days
Due 12 October 2023
Resolved 13 October 2023

10 - Safety of Navigation › N/A - No Subsystem › Lights, shapes, sound-signals

Issued 12 September 2023 Resolved

A vessel at anchor shall exhibit where it can best be seen: ... (e) A vessel of less than 7 meters in length, when at anchor, not in or near a narrow channel, fairway, anchorage, or where other vessels normally navigate, shall not be required to exhibit the lights or shape prescribed in paragraphs (a) and (b) of this Rule. The DOLPHIN X has no day shapes presently on board. In order to comply fully with INLAND NAVRULES the vessel must have available one ball day shape for when at anchor in or near the above locations. 33 CFR 83.30

Condition: Damaged By Earlier Event
Action required: 50 - Rectify deficiencies w/in 30 days
Due 12 October 2023
Resolved 13 October 2023

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements

Issued 9 September 2022 Resolved

Vessel's installed bilge system was not operational. The electric bilge pump was running and could produce suction to prime and discharge water overboard but the system could not de-water any of the void spaces on the vessel. Vessel owner is to identify the issue and make permanent repairs prior to the carriage of passengers.

Action required: 701 - Prior to carriage of passengers/cargo
Resolved 15 September 2022
Resolution: Bilge pump repaired. Witnessed SAT operational test.

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

Issued 4 September 2019 Resolved

Conduct or provide annual table to exercise for security MSTA regulations

Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 17 September 2019
Resolved 18 September 2019
Resolution: Vessel provided table top exercise.

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

Issued 4 September 2019 Resolved

Purchase enough alcohol test strips to test entire crew as identified on the COI

Condition: Improper Installation
Action required: 705 - Other - as specified
Due 17 September 2019
Resolved 18 September 2019
Resolution: New test strips have been put on board the vessel.

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements

Issued 4 September 2019 Resolved

Discharge pipe on port side has a pin hole leak. Repair or Replace pipe.

Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 17 September 2019
Resolved 18 September 2019
Resolution: Vessel engineer tightened the pipe connections and it rectified the issues.

Construction/Loadline › Hull › Longitudinal Frame

Issued 17 April 2018 Resolved

Forpeak centerline deck longitudinal has cracked weld, re-weld as original.

Condition: Damaged By Earlier Event
Action required: 701 - Prior to carriage of passengers/cargo
Resolved 26 April 2018
Resolution: Grinded old, cracked weld out and re-welded as original, all sat.

Construction/Loadline › Hull › Bottom Plating

Issued 17 April 2018 Resolved

First and Second compartments, weld areas identified due to pitting corrosion, re-weld.

Condition: Damaged By Earlier Event
Action required: 701 - Prior to carriage of passengers/cargo
Resolved 26 April 2018
Resolution: Clad welded areas identfied with isolated pits, from corrosion, all sat.

Stability › Incline Test › General

Issued 1 March 2016 Resolved

Prior to carrying passengers, complete the deadweight survey and receive an updated stability letter or verification the existing stability letter is still valid from MSC.

Action required: 705 - Other - as specified
Due 8 May 2016
Resolved 26 May 2016
Resolution: New Stability letter issued.

Lifesaving › Lifefloat › Serviceable

Issued 20 December 2010 Resolved

Vessel must repair life float with manufacturer’s approved repair kit.

Action required: 705 - Other - as specified
Due 20 January 2011
Resolved 14 June 2011
Resolution: The life floats have been removed from the vessel and are being replaced with IBA''s.

Documentation › Markings/Placards › Capacity Marking