KAHANU

Passenger (Inspected) · Passenger Ship class · Built 1980s · USCG Oceania District (CGD-O) · Other hulls named KAHANU

KAHANU is a 1987 passenger vessel (inspected). The Coast Guard has recorded 61 inspections since 1987, most recently in May 2026, along with 26 deficiencies.

Records from 1987 to 2026. Most recent: inspection, 29 May 2026.

Built: 1987
Last inspected: 29 May 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 61
Deficiencies: 26 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

913992

—

WDQ9858

280581

Flag

UNITED STATES

MMSI

368474920

Maury page id

psix-280581

Inspections, by type

…physical examinations51

…administrative events8

…with no type recorded2

Years with a record 36 calendar years (1987–2026)

The 61 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)36.5 ft × 18.4 ft × 5.0 ft

Registered tonnagegross 8 / net 8

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderHAWAIIAN CATAMARANS · HONOLULU HI, UNITED STATES · built 1987

Hull materialFRP (Fiberglass)

PropulsionGasoline Outboard

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portHANALEI, HI

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 7 August 2026 · expires 30 September 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 it8 - Regulatory (Subpart C or D), Gross Ton
8 - 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 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

WDQ9858MMSI 368474920 · active · compulsorily equipped · granted 19 May 2026, expires 19 May 2036

WDI5879MMSI 367712930 · expired · compulsorily equipped · granted 30 January 2016, cancelled 4 April 2026

WDC8456MMSI 367087390 · expired · voluntarily equipped · granted 18 January 2006, cancelled 19 March 2016

WAM5790MMSI not assigned · expired · compulsorily equipped · granted 1 August 1995, cancelled 7 January 2006

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 · 61

29 May 2026 Deficiency Check · Annual Inspection

Physical examination · OP location-Sector Honolulu Prevention Department- Lihue · USCG Oceania District (CGD-O) · Activity 8393080

1 December 2025 Deficiency Check · Drydock Exam

Physical examination · OP location-Sector Honolulu Prevention Department- Lihue · USCG Oceania District (CGD-O) · Activity 8273453

21 March 2025 Annual Inspection

Physical examination · OP location-Sector Honolulu Prevention Department- Lihue · USCG Oceania District (CGD-O) · Activity 8101071

6 May 2024 Annual Inspection

Physical examination · OP location-Sector Honolulu Prevention Department- Lihue · USCG Oceania District (CGD-O) · Activity 7908245

13 December 2023 Hull Examination

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7844917

19 April 2023 Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7670633

3 March 2022 COI Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7402891

1 December 2021 Drydock Exam

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7360826

15 April 2021 Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7175872

4 December 2020 Administrative Inspection

Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7106515

24 June 2020 Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 7005465

10 January 2020 Administrative Inspection

Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6887203

5 December 2019 Drydock Exam · Administrative Inspection · Internal Structural Exam

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6868146

14 March 2019 Administrative Inspection · DAPI Audit · Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6642709

19 March 2018 DAPI Audit · Administrative Inspection · Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6372570

12 December 2017 Drydock Exam · Administrative Inspection · Internal Structural Exam

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6323441

27 March 2017 DAPI Audit · COI Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6119301

17 February 2016 Hull Examination · Annual Inspection · DAPI Audit · Internal Structural Exam

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 5816763

23 February 2012 Hull Examination

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 4250061

29 March 2010 Annual Inspection · DAPI Audit

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 3705847

1 March 2010 Hull Examination

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 3688184

28 April 2009 Type not recorded

No type recorded · Station Kauai · USCG Oceania District (CGD-O) · Activity 3463434

23 April 2009 DAPI Audit · Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 3459452

29 April 2008 Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 3196891

4 March 2008 Hull Examination · Administrative Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 3163885

26 April 2007 COI Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 2909834

11 April 2006 Annual Inspection · Hull Examination

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 2608518

6 April 2006 Administrative Inspection

Administrative · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 2618830

29 April 2005 Annual Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 2353320

16 March 2004 Hull Examination · Annual Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 2023611

8 March 2004 Deficiency Check

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 2020878

1 April 2003 Annual Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1763485

22 April 2002 Deficiency Check

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1607943

4 April 2002 Hull Examination · COI Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1598167

20 March 2002 Administrative Inspection

Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1495136

15 May 2001 Deficiency Check

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1063436

17 April 2001 Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1413921

4 April 2000 Administrative

Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1047138

3 April 2000 Hull Examination · Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1468129

8 July 1999 Deficiency Check

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1091745

28 May 1999 Plan Review "T" Boat

Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1191427

7 April 1999 COI Inspection · MARPOL Annex V Examination

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1384099

10 April 1998 Hull Examination · Re-Inspection · MARPOL Annex V Examination

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1427498

22 May 1997 MARPOL Annex V Examination · Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1371850

19 June 1996 Type not recorded

No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 22739

12 April 1996 Hull Examination · MARPOL Annex V Examination · COI Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1357580

12 May 1995 MARPOL Annex V Examination · Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1407477

6 July 1994 Deficiency Check

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1423971

13 May 1994 Re-Inspection · Hull Examination · MARPOL Annex V Examination

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1363014

26 October 1993 Administrative

Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1470884

3 May 1993 COI Inspection · MARPOL Annex V Examination

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1150362

12 May 1992 Hull Examination · Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 945370

15 May 1991 Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1228400

6 November 1990 Hull Examination

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 913483

21 May 1990 Drydock Extension

Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1228639

18 May 1990 Deficiency Check

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 904139

3 May 1990 COI Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 900826

18 May 1989 Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1033505

14 November 1988 Hull Examination

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 893644

27 July 1988 Re-Inspection

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1347798

4 May 1987 Initial Certification · Hull Examination

Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1027002

Deficiency record · 26

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

Issued 29 May 2026 Resolved

A complete application for an original MMC must contain proof, documented on CG-719-K or CG-719-K/E, as appropriate, that the applicant passed all applicable vision, hearing, medical, and/or physical exams as required by subpart C of this part or a valid medical certificate issued by the Coast Guard. The Master did not have his medical certificate available. Provide master who has valid medical certificate to meet manning requirements. 46 CFR 10.302(a)

Action required: 50 - Rectify deficiencies w/in 30 days
Due 29 June 2026
Resolved 11 June 2026
Resolution: Medical certificate provided.

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

Issued 29 May 2026 Resolved

A vessel must be provided with a satisfactory arrangement for draining any watertight compartment under all practicable conditions. The fixed bilge pump diaphragm is cracked. Provide operational bilge pump. 2 separate hand portable pumps in place of one fixed pump until new fixed pump installed due to shipping to Hawaii. 46 CFR 182.500(a)

Action required: 705 - Other - as specified
Resolved 2 July 2026
Resolution: New fixed bilge pump installed.

11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition

Issued 29 May 2026 Resolved

Each ring life buoy must be marked with Type II retro reflective material approved in accordance with 46 CFR 164.018. 01 life ring buoy on board vessel missing Type II retro reflective material. Add/replace retro reflective type material on 01 life ring buoy. 46 CFR 185.604(i)

Action required: 10 - Deficiency Rectified
Resolved 29 May 2026
Resolution: Retro tape provided.

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

Issued 29 May 2026 Resolved

All vessels must have operable navigation lights in accordance with the Navigation Rules. Nav running lights not operational. Provide navigation lights that are in compliance with the Navigation Rules. 46 CFR 183.420

Action required: 10 - Deficiency Rectified
Resolved 29 May 2026
Resolution: Nav lights operational.

07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances

Issued 29 May 2026 Resolved

Portable extinguisher must be located so that they are clearly visible. Extinguisher stowed in cabinet and no marking provided. Provide marking on exterior of storage area to show that extinguisher is inside. 46 CFR 181.520

Action required: 10 - Deficiency Rectified
Resolved 29 May 2026
Resolution: Extinguisher marking provided.

05 - Radio Communications › N/A - No Subsystem › VHF radio installation

Issued 29 May 2026 Resolved

Vessels operated solely within 20 nautical miles of land must be equipped with a VHF-DSC radiotelephone installation meeting the requirements of § 80.1101(c)(2). VHF radio missing MMSI and LAT/LONG for DSC operation. 47 CFR 80.905

Action required: 10 - Deficiency Rectified
Resolved 29 May 2026
Resolution: VHF DSC capable.

02 - Structural Conditions › N/A - No Subsystem › Beams, frames, floors-op. damage

Issued 1 December 2025 Resolved

Examine all accessible parts of the exterior and interior of the hull so that the marine inspector may satisfy himself as to the condition of the hull structure. Interior port side in mid void space C-web/frame stringer cracked. Grind down glass to good material, if core damaged replace core. Make proper fiber glass repairs to crack. "Old-T" 176.25-5

Action required: 50 - Rectify deficiencies w/in 30 days
Due 1 January 2026
Resolved 28 January 2026
Resolution: Crack was just in gellcoat after grinding.

Lifesaving › Lifebuoys › Self-igniting Lights

Issued 29 April 2009 Resolved

Attach the float light to the life ring with three foot line clip.

Due 29 April 2009
Resolved 29 April 2009
Resolution: Verified light was attached properly.

Lifesaving › Lifebuoys › Buoyant Lifeline

Issued 23 April 2009 Resolved

Attach the 60 foot line permanently to life ring.

Due 29 April 2009
Resolved 29 April 2009
Resolution: Verified line was attached.

Engineering › Bilge Water Management System › Pump

Issued 23 April 2009 Resolved

Hand bilge pump is wasted at the diaphram and the handle is missing.

Due 28 May 2009
Resolved 5 May 2009
Resolution: Hand bilge pump was provided.

Engineering › Fuel Oil Service System › Valve

Issued 29 April 2008 Resolved

Properly mark F/O shut off valves.

Condition: Unknown
Action required: 705 - Other - as specified
Due 29 April 2008
Resolved 29 April 2008

Fire Fighting › Portable Dry Chemical Fire Extinguisher › Condition

Issued 29 April 2008 Resolved

Provide B-II extinguisher, exsisting one discharged.

Condition: Unknown
Action required: 705 - Other - as specified
Due 29 April 2008
Resolved 29 April 2008

Engineering › Bilge Water Management System › Pump

Issued 16 March 2004 Resolved

Replace 10gpm hand bilge pump in midship compartments of both port and stbd sides.

Due 19 April 2004
Resolved 19 April 2004

Accommodation/Occupational Safety › Occupational Safety › Deck Rail

Issued 16 March 2004 Resolved

Provide reinforcements or backing plate for mounts on the stanchions for the lifelines.

Due 19 April 2004
Resolved 19 April 2004

Electrical › Lighting (service)

Issued 16 March 2004 Resolved

Remove unused wire in port aft compartment and properly cap dead end wires in midship compartment stbd side in way of forward light fixture.

Due 19 April 2004
Resolved 19 April 2004

Engineering › Fuel Oil Service System › Hose

Issued 16 March 2004 Resolved

Replace fuel supply line on stbd eng with approved hose.

Due 19 April 2004
Resolved 19 April 2004

Construction/Loadline › Hull

Issued 4 April 2002 Resolved

Install an acceptable manufactured port light for the existing port & stbd port lights or remove the existing port lights and make satisfactory hull repairs in way of the old port lights.

Condition: Improper Installation
Action required: 705 - Other - as specified
Due 30 April 2004
Resolved 8 March 2004
Resolution: Vessel owner granted waiver to keep port lights in place.

Operations/Management › Drills/Instruction

Issued 4 April 2002 Resolved

Conduct fire & man overboard drills in the presence of a Marine Inspector. LEGACY COMPONENT DESC: Man Overboard Recovery

Action required: 705 - Other - as specified
Due 4 May 2002
Resolved 24 April 2002
Resolution: Vessel Master and crew conducted satisfactory crew proficiency drills.

Lifesaving

Issued 17 April 2001 Resolved

Replace exsisting CAT 2, 406Mhz EPIRB with CAT 1, 406Mhz EPIRB IAW 46CFR180.64.

Condition: Unknown
Due 17 April 2001
Resolved 17 April 2001

Lifesaving

Issued 7 April 1999 Resolved

Install 50% lifesaving capability or acquire a CAT I 406mhz EPIRB. Alternatively prove vessel is constructed to subdivision standards as delineated in 46CFR 180.205(e)(2).

Condition: Unknown
Due 7 April 1999
Resolved 7 April 1999

Documentation

Issued 13 May 1994 Resolved

PROVIDE STABILITY LETTER ON BOARD VESSEL.

Condition: Unknown
Due 13 May 1994
Resolved 13 May 1994

Lifesaving

Issued 13 May 1994 Resolved

CONDUCT UNDERWAY DRILLS IN THE PRESENCE OF A USCG MARINE INSPECTOR.

Condition: Unknown
Due 13 May 1994
Resolved 13 May 1994

Construction/Loadline

Issued 13 May 1994 Resolved

REFASTEN UNDER DECK STRINGERS. THIS IS TO BE COMPLETED PRIOR TO COMPLETIONOF THIS DRYDOCK.

Condition: Unknown
Due 13 May 1994
Resolved 13 May 1994

Documentation

Issued 18 May 1989 Resolved

OBTAIN SAFETY RADIOTELEPHONE CERTIFICATE FOR VESSEL. UNTIL OBTAINED VESSELIS RESTRICTED TO 1,000 FEET FROM SHORE (THIS REQUIREMENT ADMINISTRATIVELY ISSUED).

Condition: Unknown
Due 18 May 1989
Resolved 18 May 1989

Documentation

Issued 27 July 1988 Resolved

PROVIDE A COPY OF AND PLACE ON BOARD A CURRENT FCC SAFETY RADIOTELEPHONY CERTIFICATE. UNTIL THIS REQUIREMENT IS MET, THE VESSEL IS RESTRICTED TO NOT MORE THAN 1,000 FEET FROM SHORE.

Condition: Unknown
Due 27 July 1988
Resolved 27 July 1988

Construction/Loadline

Issued 27 July 1988 Resolved

PROVIDE ACCEPTABLE METAL THROUGH-HULL FITTINGS ON THE VESSEL'S HULL AT THE NEXT DRYDOCKING.

Condition: Unknown
Due 27 July 1988
Resolved 27 July 1988

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.