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MANU KAI
MANU KAI is a 1986 passenger vessel (inspected). The Coast Guard has recorded 20 inspections since 2016, most recently in June 2025, along with 17 deficiencies and 1 casualty investigation in 2013.
Records from 2013 to 2025. Most recent: inspection, 11 June 2025.
- Built
- 1986
- Last inspected
- 11 June 2025
- Documentation
- Valid · documentation file of 10 August 2026
- Deficiencies
- 17 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 1 investigation · 2013
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
11 June 2025
…with no type recorded2
Deficiencies
17 recorded · 0
without a recorded resolution
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
907938
WDF2778
275879
Flag
UNITED STATES
Maury page id
psix-275879
Documentation record
Registered dimensions (L × B × D)43.0 ft × 21.6 ft × 6.0 ft
Registered tonnagegross 10 / net 9
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderSOUTH BAY MULTIHULLS INC · SAN DIEGO, CA, UNITED STATES · built 1986
Hull materialFRP (Fiberglass)
PropulsionAuxiliary Sail
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portHONOLULU, HI
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 3 March 2026 · expires 31 March 2027
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 it10 - Regulatory (Subpart C or D), Gross Ton
9 - Regulatory (Subpart C or D), Net Ton
9 - Regulatory (Subpart C or D), 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
20 inspections, each with its date, unit and type; 17 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.
Used only to tell you when the report exists. Not shared, not sold, and not added to a mailing list.
Inspection history · 20
11 June 2025
DAPI Audit · COI Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 8145618
7 February 2025
Drydock Exam · Deficiency Check
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 8061075
26 June 2024
Annual Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7942600
7 September 2023
Annual Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7759819
31 May 2023
Deficiency Check · Drydock Exam
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7701201
9 June 2022
Annual Inspection · Deficiency Check
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7477353
18 August 2021
Annual Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7289981
2 June 2021
Drydock Exam · Examination of Repairs
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7212805
17 June 2020
Deficiency Check · COI Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6979458
11 September 2019
Deficiency Check · Administrative Inspection · Annual Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6809030
28 May 2019
Deficiency Check · Hull Examination · Administrative Inspection · Internal Structural Exam
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6697551
19 September 2018
Annual Inspection · DAPI Audit · Administrative Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6540104
4 July 2018
Type not recorded
No type recorded · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6469930
21 February 2018
Type not recorded
No type recorded · USCGC GALVESTON ISLAND (WPB 1349) · USCG Oceania District (CGD-O) · Activity 6360603
24 October 2017
Deficiency Check · Administrative Inspection
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6294591
6 September 2017
Administrative Inspection · Annual Inspection · Deficiency Check · DAPI Audit
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6260429
31 May 2017
Administrative Inspection · Deficiency Check · Internal Structural Exam · Examination of Repairs · Drydock Exam
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6160953
30 September 2016
Administrative Inspection · Deficiency Check
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6017592
14 September 2016
Administrative Inspection
Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6002710
12 September 2016
Administrative Inspection · Annual Inspection · DAPI Audit
Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 5995803
Deficiency record · 17
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 7 February 2025
Resolved
A vessel must comply with the structural design requirements of one of the standards listed below for the hull material of the vessel. Fiber reinforced plastic vessels. Wooden wedge under the aft starboard stanchion is no longer providing support.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 14 June 2022
Resolved
Battery chargers must have an ammeter connected in the charging circuit. Battery charger installation missing ammeter. Provide.
46 CFR 183.550(f)
03 - Water/Weathertight Conditions › N/A - No Subsystem › Railing, gangway, walkway and means for safe passage
Issued 14 June 2022
Resolved
Except as otherwise provided in this section, rails or equivalent protection must be installed near the periphery of all decks of a vessel accessible to passengers or crew. Forward most Port rail stanchion fractured weld; forward most STBD rail stanchion fractured weld; second STBD rail stanchion that is directly aft of forward most STBD rail stanchion fractured weld. Repair in-kind to the satisfaction of the attended Marine Inspector.
46 CFR 177.900(a)
18 - Maritime Labour Convention (Not Applicable to PSC Exams conducted in the U.S.) › N/A - No Subsystem › Other (Conditions of employment)
Issued 14 June 2022
Resolved
EAP training program: An EAP training program must be conducted for the employer's crewmembers and supervisory personnel. The training program must include at least the following elements: the effects and consequences of drug and alcohol use on personal health, safety, and work environment; the manifestations and behavioral cues that may indicate drug and alcohol use and abuse; and documentation of training given to crewmembers and the employer's supervisory personnel. Supervisory personnel must receive at least 60 minutes of training. Provide a roster signed by crew members and supervisory personnel.
46 CFR 16.401(b)
05 - Radio Communications › N/A - No Subsystem › Satellite EPIRB 406MHz/1.6GHz
Issued 14 June 2022
Resolved
Vessel is required to ensure the EPIRB's battery is replaced after it is used, or before the date required by FCC regulations in 47 CFR part 80, whichever comes sooner. Vessel's EPIRB battery expiration date missing. Replace battery to satisfaction of attending Coast Guard Marine Inspector. Vessel restricted LBS route.
46 CFR 185.728
09 - Working and Living Conditions › 091 - Living Conditions › Medical Equipment
Issued 14 June 2022
Resolved
A vessel must carry either a first aid kit approved under approval series 160.041 or a kit with equivalent contents and instructions. Eyewash solution expired. Replace.
46 CFR 187.710
11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition
Issued 14 June 2022
Resolved
Each ring life buoy with a floating water light must have a lanyard of at least 3 feet in length, but not more than 6 feet, securing the water light around the body of the ring life buoy. Vessel's ring life buoy floating water light lanyard 2 feet. Replace with approved line and correct minimum length.
46 CFR 180.70(d)(2)
05 - Radio Communications › N/A - No Subsystem › VHF radio installation
Issued 17 June 2020
Resolved
A vessel must comply with the applicable requirements for any radio and Electronic Position Indicating Radiobeacon (EPIRB) installations, including the requirements for a station license and installation certificates to be issued by the Federal Communications Commission, as set forth in 47 CFR part 80. Vessel's VHF radio does not have GPS position or MMSI number programmed in.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 17 June 2020
Resolved
Overcurrent protection must be provided for each ungrounded conductor. Vessel has fan running directly off stbd battery. Wire up correctly after cut off switch with overcurrent protection.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 17 June 2020
Resolved
Electrical equipment on a vessel must be installed and maintained to protect the vessel from electrical hazards. Vessels has marine grade cable spliced to standard household 120v plug, inserted into inverter 120v outlet.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 11 September 2019
Resolved
A vessel must ensure the arrangement, installation, materials, and scantlings of the structure including the hull and superstructure, yards, masts, spars, rigging, sails, and all other equipment are satisfactory for the intended service. The topmost toggle, T-bar, clevis pin, and cotter pin on the forward bridal arrangement are corroded and worn. Clevis pins on the port/stbd side of bridal are corroded. Replace bridal components.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 11 September 2019
Resolved
A vessel must ensure the arrangement, installation, materials, and scantlings of the structure including the hull and superstructure, yards, masts, spars, rigging, sails, and all other equipment are satisfactory for the intended service. The reef pin and shackle on the forward end of the boom are chafed and worn. Replace attachment pieces on the boom.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 11 September 2019
Resolved
A vessel must ensure the arrangement, installation, materials, and scantlings of the structure including the hull and superstructure, yards, masts, spars, rigging, sails, and all other equipment are satisfactory for the intended service. The shackle at the aft end of the boom is chafed and worn. Replace shackle.
Navigation › Piloting/Steering › Marine Charts
Issued 6 September 2017
Resolved
Provide updated navigation chart of suitable size for safe operating area. 46 CFR 184.420.
Electrical › Electric Generation Source (service) › Number of Sources
Issued 13 June 2017
Resolved
Provide electrical drawings that include newly installed Honda outboard engine alternator and house bank batteries. Provide electrical load analysis for systems onboard.
Navigation › Collision/Grounding Avoidance › Navigation Lights
Issued 12 September 2016
Resolved
Anchor light was inoperable. Vessel limited to daytime operations only.
Accommodation/Occupational Safety › Other Accommodation Spaces › Open Deck Space
Issued 12 September 2016
Resolved
Port aft side bracket for port netting was not properly affixed to netting frame. Restricted passengers from using netting prior to completion of repair.
Casualty record · 1
2 August 2013Routine · role: Involved in a Marine Casualty · activity 4675958
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.