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YIANNIS DOLPHIN

YIANNIS DOLPHIN is a 2006 passenger vessel (inspected). The Coast Guard has recorded 16 inspections since 2016, most recently in December 2025, along with 29 deficiencies — 1 with no resolution recorded — and 1 casualty investigation in 2010.

Records from 2010 to 2025. Most recent: inspection, 10 December 2025.

Built
2006
Last inspected
10 December 2025
Documentation
Valid · documentation file of 10 August 2026
Controls
None recorded without a removal date

Everything above is free. The detail below — the inspection history, the deficiency record, the casualty record and the documentation record — is Professional, $39 a month. Sign in.

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.

Inspection record

Last inspected 10 December 2025
…past their stated due date1
Operational controls None recorded without a removal date
Years with a record 10 calendar years (2016–2025)
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.

Identity

WDD5283
864832
Flag
UNITED STATES
Maury page id
psix-864832

Documentation record

Registered dimensions (L × B × D)45.0 ft × 14.0 ft × 3.5 ft
Registered tonnagegross 14 / net 14
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderCORINTHIAN CATAMARANS INC · TARPON SPRINGS, FL, UNITED STATES · built 2006
Hull materialFRP (Fiberglass)
PropulsionGasoline Outboard
Hull shapeBox
Hull configurationTwin Hull
Hailing portTARPON SPRINGS, FL
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 9 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 it14 - Simplified, Gross Ton
14 - 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.
Professional
Detail on this page

16 inspections, each with its date, unit and type; 29 deficiencies with the resolution recorded against each; 1 casualty investigation, with date and classification; the documentation record: dimensions, tonnage, builder, hailing port, endorsements, dates. The counts in the summary above are the same counts, and they are free.

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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.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspection history · 16

10 December 2025 Annual Inspection · Administrative Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 8256923
10 December 2024 Annual Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 8040199
18 September 2024 Internal Structural Exam · Hull Examination
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7946402
13 December 2023 Annual Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7819777
14 December 2022 Annual Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7598974
13 September 2022 Deficiency Check · Examination of Repairs · Internal Structural Exam · Hull Examination
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7528721
18 November 2021 DAPI Audit · COI Inspection · Deficiency Check
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7330856
11 January 2021 Annual Inspection · DAPI Audit
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7109426
21 September 2020 Internal Structural Exam · Drydock Exam
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7056218
12 December 2019 DAPI Audit · Annual Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 6868823
22 January 2019 DAPI Audit · Deficiency Check · Administrative Inspection · Annual Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 6593046
10 October 2018 Internal Structural Exam · Hull Examination · Deficiency Check
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 6540671
7 December 2017 Annual Inspection · DAPI Audit
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 6300208
14 November 2016 DAPI Audit · Deficiency Check · COI Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 6040522
16 September 2016 Deficiency Check · Drydock Exam · Internal Structural Exam
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 6001338
20 January 2016 Deficiency Check · Annual Inspection · DAPI Audit
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 5800162

Deficiency record · 29

04 - Emergency Systems › N/A - No Subsystem › Water level indicator
Issued 10 December 2024 Resolved
46 CFR 182.530 (a) On a vessel of at least 7.9 meters (26 feet) in length, a visual and audible alarm must be provided at the operating station to indicate a high water level in each space with a through-hull fitting below the deepest load waterline, such as a lazarette. MI observed that port bilge alarm was not operational. Vessel shall enact permanent repairs to the satisfaction of USCG Marine Inspector.
Action required: 701 - Prior to carriage of passengers/cargo
Due 10 December 2024
Resolved 10 December 2024
Resolution: Received video of operational bilge alarm.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 10 December 2024 Resolved
46 CFR 180.71 (a) An adult life jacket must be provided for each person carried on board a vessel. MI observed 13 adult life jackets that were not serviceable CODE 705: Vessel is restricted to carrying 38 people that would require an adult size life jacket.
Action required: 705 - Other - as specified
Due 10 December 2024
Resolved 10 December 2024
Resolution: Received invoice for new adult size life jackets.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 10 December 2024 Resolved
46 CFR 180.71 (b) Child size life jackets equal to at least 10% of the number of persons permitted on board must be provided. MI observed 12 child size life jackets that were not serviceable. CODE 705: Vessel is restricted from carrying people that would require a child size life jacket.
Action required: 705 - Other - as specified
Due 10 December 2024
Resolved 10 December 2024
Resolution: Received invoice for new child size life jackets.
01 - Certificates & Documentation › 011 - Ships Certificates › Cargo Ship Safety Radio (including exemption)
Issued 10 December 2024 Resolved
47 CFR 80.159(e)(1) Each ship transporting more than six passengers for hire equipped with a radiotelephone station in accordance with Part III of Title III of the Communications Act must carry a radio operator, who must hold marine radio operator permit or higher class license. MI observed vessel's radio operators did not have marine radio operator permits.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 24 December 2024
Resolved 8 January 2025
Resolution: Received picture of operator permit.
18 - Maritime Labour Convention (Not Applicable to PSC Exams conducted in the U.S.) › N/A - No Subsystem › Other (Conditions of employment)
Issued 10 December 2024 Resolved
46 CFR 185.210(a) For each marine casualty required to be reported by § 185.202, the owner, agent, master, or person in charge of the vessel shall determine whether there is any evidence of alcohol or drug use by individuals directly involved in the casualty. MI observed the alcohol test swabs were expired.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 24 December 2024
Resolved 12 December 2024
Resolution: Received picture of new alcohol test strips.
18 - Maritime Labour Convention (Not Applicable to PSC Exams conducted in the U.S.) › N/A - No Subsystem › Other (Conditions of employment)
Issued 10 December 2024 Resolved
46 CFR 16.500(b)(1) By March 15 of the year following the collection of the data in paragraph (a) of this section, marine employers must submit the data on the form titled U.S. Department of Transportation Drug and Alcohol Testing MIS Data Collection Form. MI observed that vessel had no record of the MIS reporting form for 2023.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 24 December 2024
Resolved 10 December 2024
Resolution: Received MIS report.
04 - Emergency Systems › N/A - No Subsystem › Functionality of Safety Systems
Issued 18 September 2024 Resolved
Discovered seized bilge pump valves behind the MSD on both port and starboard side.
Due 18 September 2024
Resolved 28 October 2024
Resolution: Vessel rep supplied video evidence of both bilge pump valves in good working order.
11 - Life Saving Appliances › N/A - No Subsystem › Operational readiness of lifesaving appliances
Issued 18 November 2021 No resolution recorded
Except as allowed by paragraph (e) of this section, each vessel certificated to operate on a limited coastwise route in warm water must be provided with life floats of an aggregate capacity that will accommodate at least 50% of the total number of persons permitted on board. The two life floats on board were found holed and in poor condition. The life floats are not suitable for service. The vessel is permitted to operate on a reduced route until the new life floats are onboard due to an EPIRB installation. 46 CFR § 180.205 (c)
Action required: 705 - Other - as specified
Due 18 November 2021 — due date passed with no resolution recorded
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 18 November 2021 Resolved
A vessel must be provided with bilge pumps in accordance with Table 182.520(a). A submersible electric bilge pump may be used as a power bilge pump required by Table 182.520(a) only on a vessel of not more than 19.8 meters (65 feet) in length carrying not more than 49 passengers, other than a ferry, provided that: the pump is listed by an independent laboratory as meeting the requirements in UL 1113 (incorporated by reference; see 46 CFR 175.600). Identified an inoperable bilge pump in the port and starboard aft hull. 46 CFR § 182.520 (a)
Action required: 705 - Other - as specified
Due 18 November 2021
Resolved 11 January 2022
Resolution: The operator purchased two UL listed 2000 GPH electric submersible bilge pumps and installed them in the port and starboard aft hulls. The bilge pumps were operationally tested to the satisfaction of the attending MI.
10 - Safety of Navigation › N/A - No Subsystem › Lights, shapes, sound-signals
Issued 18 November 2021 Resolved
All vessels must have navigation lights that are in compliance with the applicable sections of the International and Inland Navigation Rules, except that a vessel of more than 19.8 meters (65 feet) in length must also have navigation lights that meet UL 1104, “Standards for Marine Navigation Lights,” or other standard specified by the Commandant. The anchor light was found inoperable when tested. 46 CFR § 183.420
Action required: 50 - Rectify deficiencies w/in 30 days
Due 18 December 2021
Resolved 11 January 2022
Resolution: The anchor light was operationally tested and found to be satisfactory.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 18 November 2021 Resolved
A vessel with an electrical system operating at more than 50 volts, which is provided with a means to connect to shore power, must meet the following: (a) A shore power connection box or receptacle must be permanently installed at a convenient location; (b) A cable connecting the shore power connection box or receptacle to the switchboard or main distribution panel must be permanently installed; (c) A circuit breaker must be provided at the switchboard or main distribution panel for the shore power connection; and (d) The circuit breaker, required by paragraph (c) of this section, must be interlocked with the vessel's power sources so that shore power and the vessel's power sources may not be operated simultaneously. Identified a newly installed shore power connection missing overcurrent protection. Install a UL listed 489 breaker for overcurrent protection to shore power conductors. 46 CFR § 183.390
Action required: 50 - Rectify deficiencies w/in 30 days
Due 18 December 2021
Resolved 11 January 2022
Resolution: The operator installed a UL 489 breaker to protect the conductor from the electrical outlet located under the console to the water heater.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 18 November 2021 Resolved
In accordance with the guidance of Marine Safety Center Technical Note 04-95, CH-2, deadweight surveys are generally required when the total aggregate weight change (sum of weights added, weights relocated, and weights removed) exceeds 2% of the lightship displacement last determined by test or when the longitudinal center of gravity (LCG) shifts by more than 1% of the vessel’s length between perpendiculars (LBP). The operator replaced the original (two) outboard main propulsion engines with new Yamaha 300 HP main propulsion outboard engines. Submit calculations for the addition or subtraction of weight to the MSC for examination. Include the total aggregate weight changes from the lightship values of the last stability test. 46 CFR 178.210
Action required: 50 - Rectify deficiencies w/in 30 days
Due 18 December 2021
Resolved 11 January 2022
Resolution: The operator submitted weight changes for the new engines to MSC.
05 - Radio Communications › N/A - No Subsystem › Functional requirements
Issued 23 January 2019 Resolved
A vessel must comply with the applicable requirements for any radio and EPIRB installations. Radio has no GPS. Program GPS into radio.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 6 February 2019
Resolved 6 February 2019
Resolution: Verified installation of GPS on radio.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 23 January 2019 Resolved
Discharge end of fuel tank vent pipe must be fitted with removable flame screen single screen, corrosion resistant, 30 X 30 mesh. Wrong screen found on vents. Replace screen with correct screens.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 6 February 2019
Resolved 6 February 2019
Resolution: Verified correction of 30 x 30 mesh screen.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 23 January 2019 Resolved
A water heater must meet the requirements of this chapter and have a UL listing of 174 or 1453. Water heater is corroded and needs replacement. Replace water heater with correct UL rating.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 6 February 2019
Resolved 6 February 2019
Resolution: Verified replacement of water heater with authorized UL number 174.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 23 January 2019 Resolved
Electrical equipment and installations must be suitable for the roll, pitch, and vibration of vessel underway. Electrical receptacle not mounted. Mount electrical receptacle.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 6 February 2019
Resolved 7 February 2019
Resolution: Receptacle removed and water heater hard wired into system.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 23 January 2019 Resolved
Where flexible nonmetallic hose is permitted for use in piping systems, it must meet SAE J-1942, J-1527, or USCG A1, B1. Fuel hose is brittle and needs replacement. Replace fuel hose.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 6 February 2019
Resolved 6 February 2019
Resolution: Verified replacement of fuel hose.
09 - Working and Living Conditions › 092 - Working Conditions › Fitness for duty - intoxication
Issued 23 January 2019 Resolved
Marine employer must have sufficient number of alcohol testing devices readily accessible on board the vessel. Alcohol strips were expired. Replace alcohol strips.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 6 February 2019
Resolved 6 February 2019
Resolution: Verified replacement of new alcohol strips.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 23 January 2019 Resolved
Electrical equipment on a vessel must be installed and maintained to minimize accidental personnel contact with energized parts. Found dead ended wires. Remove or secure in approved box all dead ended wires.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 6 February 2019
Resolved 6 February 2019
Resolution: Verified removal of dead ended wires.
Construction/Loadline › Structures › Superstructure
Issued 15 December 2017 Resolved
Repair cracked welds on beaching operations gangway prior to conducting beaching operations. 46CFR177.900
Action required: 705 - Other - as specified
Resolved 15 December 2017
Resolution: All cracked welds repaired satisfactorily.
Lifesaving › Lifefloat › Serviceable
Issued 15 December 2017 Resolved
Seal holes in life floats. 46 CFR 185.700
Due 22 December 2017
Resolved 15 December 2017
Resolution: Holes sealed.
Lifesaving › Lifefloat › Retroreflective Material
Issued 15 December 2017 Resolved
Replace retro-reflective tape on life floats. 46 CFR 180.175
Due 22 December 2017
Resolved 15 December 2017
Resolution: Retro replaced.
Fire Fighting › Portable Dry Chemical Fire Extinguisher › Service
Issued 1 December 2016 Resolved
Ensure all fire extinguishers are maintained iaw 46 CFR 181.500.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 15 December 2016
Resolved 1 December 2016
Resolution: Provided attending marine inspectors with new and serviced fire extinguisher.
Documentation › Certificates/Documents › FCC Safety Radiotelephony Certificate
Issued 1 December 2016 Resolved
Retain Marine Radio Safety Telephony Certificate onboard and restrict to 1,000 ft from shore iaw 47 CFR 80.13.
Condition: Invalid
Action required: 705 - Other - as specified
Due 15 December 2016
Resolved 1 December 2016
Resolution: Provided attending marine inspectors with current documentation for FCC Safety Radiotelephony Certificate.
Accommodation/Occupational Safety › Medical/First Aid › Medicine Chest
Issued 1 December 2016 Resolved
Ensure first aid kit contains required items and that required items are not expired iaw 46 CFR 160.041-4.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 1 January 2017
Resolved 5 December 2016
Resolution: Purchased new first aid kit containing ammonia inhalants and burn gel.
Operations/Management › Drug and Alcohol Testing › Recordkeeping
Issued 1 December 2016 Resolved
Maintain records of chemical tests and make records available to marine inspector iaw 46 CFR 16.260(a).
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 15 December 2016
Resolved 5 December 2016
Resolution: Sent email to marine inspectors containing current crew list, three years of MIS reports, and positive/negative drug test records. Forwarded to IO shop for pending investigation.
Engineering › Bilge Water Management System › Valve
Issued 16 September 2016 Resolved
Prove proper operation of all bilge discharge positive action shut-off valves to the satisfaction of the attending marine inspector IAW 46 CFR 182.520(e)
Due 30 September 2016
Resolved 30 September 2016
Deck/Cargo › Vapor Control Systems › Flame Screens
Issued 22 January 2016 Resolved
Flame screen in port fuel tank must be replaced IAW 46 CFR 182.450.
Action required: 705 - Other - as specified
Due 22 February 2016
Resolved 10 March 2016
Resolution: Owner replaced flame screen on both fuel tank vents.
Communications › Alarms/Indicators › Bilge Alarm
Issued 22 January 2016 Resolved
Bilge alarm must have a visual alarm installed at the pilot house IAW 46 CFR 182.530.
Action required: 705 - Other - as specified
Due 22 February 2016
Resolved 10 March 2016
Resolution: Owner repaired visual alarm on port hull bilge high water alarm.

Casualty record · 1

30 March 2010Routine · role: Involved in a Marine Casualty · activity 3706440
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.

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.