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SKYRIDER IV

Built
1985
Last inspected
20 January 2021
Documentation
Expired · NVDC file of 10 August 2026
Controls
None recorded without a removal date

This record may be incomplete: the most recent inspection recorded for this vessel was 5 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is 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 20 January 2021
Operational controls None recorded without a removal date
Years with a record 6 calendar years (2016–2021)
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

WCU8368
269558
Flag
UNITED STATES
Maury page id
psix-269558

Documentation record

Registered dimensions (L × B × D)27.5 ft × 12.1 ft × 3.2 ft
Registered tonnagegross 7 / net 5
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderISLAND HOPPER, INC. · MARATHON FL, UNITED STATES · built 1985
Hull materialFRP (Fiberglass)
PropulsionDiesel Direct
Hull shapeShip
Hull configurationMonohull
Hailing portAGANA, GU
Endorsements, as the file codes themcw_un
DocumentationExpired · issued 30 June 2004
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 it7 - Simplified, Gross Ton
5 - 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
The full record for this vessel

Behind this panel: 13 inspections, each with its date, unit and type; 8 deficiencies with the resolution recorded against each; operational controls, none recorded without a removal date; no tow-unit appearances recorded; no other recorded names; the documentation record: dimensions, tonnage, builder, hailing port and endorsements. Every line is a record the Coast Guard wrote; the counts above are the same counts as in the summary, and they are free.

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Vessel history report
Every record for this hull, in one document — $299

Every recorded inspection, 1972 to 2026, 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 · 13

20 January 2021 Administrative Inspection
Administrative · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 7127245
17 August 2020 Deficiency Check · Annual Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 7035028
24 June 2020 In-Service Inspection · Administrative Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6985295
2 August 2019 Periodic Inspection · Administrative Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6770257
10 June 2019 Drydock Exam · Internal Structural Exam · In-Service Inspection · Administrative Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6709095
19 April 2019 Administrative Inspection
Administrative · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6667244
7 March 2019 Administrative Inspection
Administrative · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6637697
31 October 2018 Administrative Inspection
Administrative · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6571656
20 August 2018 Administrative Inspection · Annual Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6517310
7 April 2017 COI Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6148847
15 December 2016 Damage Survey · Administrative Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6058096
9 November 2016 Deficiency Check · Damage Survey
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6038000
18 May 2016 Annual Inspection
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 5880006

Deficiency record · 8

10 - Safety of Navigation › N/A - No Subsystem › Other (navigation)
Issued 17 August 2020 Resolved
Repair/replace anchor due to crack in the anchor stock just outboard of the fluke. 46 CFR 184.300.
Action required: 16 - Rectify deficiencies w/in 14 days
Resolved 25 August 2020
Resolution: Anchor replaced, all sat.
07 - Fire Safety › N/A - No Subsystem › Fixed fire extinguishing installation
Issued 24 June 2020 Resolved
A pre-engineered fixed gas fire extinguishing system must automatically shut down all power ventilation systems and all engines that draw intake air from within the protected space. 46 CFR 181.420(a)(3)
Action required: 60 - Rectify deficiencies prior to movement
Resolved 17 August 2020
Resolution: Pre-engineered fire suppression system has been repaired, all sat.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 7 March 2019 Resolved
Verify vessels stability after engine re-power and change in vessel weight from current issued stability letter IAW 46 CFR 178.330. SKYRIDER II will not be allowed to operate if simplified stability test on SKYRIDER III is not completed by 28MAR19.
Action required: 705 - Other - as specified
Due 28 March 2019
Resolved 19 April 2019
Resolution: A Simplified Stability Test witnessed by the Coast Guard was conducted on SKYRIDER III, O.N. 901935, a sister ship to the subject vessel, MISLE Activity # 6665820.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 31 October 2018 Resolved
Replace currently installed SAE J1527 flexible fuel oil hoses with SAE J1942 hoses as required by 46 CFR 182.720(e) by vessels next dry dock. Due June 02, 2019.
Action required: 705 - Other - as specified
Due 2 June 2019
Resolved 24 March 2019
Resolution: Verified flexible fuel oil hoses comply with SAE J1942.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 20 August 2018 Resolved
Repair/replace aft bilge high level alarm and auto actuation float switch IAW 46 CFR 182.530.
Action required: 10 - Deficiency Rectified
Due 20 August 2018
Resolved 20 August 2018
Resolution: Float switch was replaced and op tested, all sat.
Engineering › Diesel Engine (propulsion-direct drive) › Cylinder
Issued 15 December 2016 Resolved
(1) engine cylinder failed.
Action required: 701 - Prior to carriage of passengers/cargo
Resolved 2 June 2017
Electrical › Electrical Distribution System (service) › Wiring
Issued 9 November 2016 Resolved
Wiring that operates engine control selenoid (under operating console) vibrated loose.
Action required: 701 - Prior to carriage of passengers/cargo
Due 9 November 2016
Resolved 9 November 2016
Lifesaving › Lifejacket/PFD (Type III) › Condition
Issued 9 November 2016 Resolved
Observed (1) Type II PFD wasted/torn. Condemned on the spot.
Action required: 705 - Other - as specified
Due 9 November 2016
Resolved 9 November 2016

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.