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SECRET ISLAND
Offshore Supply Vessel · Offshore class · Built 1990s · USCG Heartland District (CGD-H) · Other hulls named SECRET ISLAND
SECRET ISLAND is a 1990 offshore supply vessel. The Coast Guard has recorded 14 inspections since 1997, most recently in May 2017, along with 8 deficiencies — 1 with no resolution recorded — and 1 operational control.
Records from 1997 to 2017. Most recent: inspection, 9 May 2017.
- Built
- 1990
- Last inspected
- 9 May 2017
- Documentation
- Expired · documentation file of 10 September 2026
- Deficiencies
- 8 recorded · 1 without a recorded resolution
- Controls
- None recorded without a removal date
Identity
969494
8852368 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
WDE8463
355426
Flag
UNITED STATES
368332320
Maury page id
psix-355426
Inspections, by type
…with no type recorded8
…past their stated due date1
Years with a record
8 calendar years (1997–2017)
The 14 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.
This record may be incomplete: the most recent inspection recorded for this vessel was 9 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 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Offshore class in Maury's sources begin in 1978.
Documentation record
Registered dimensions (L × B × D)117.4 ft × 28.0 ft × 11.0 ft
Registered tonnagegross 198 / net 119
ITC dimensions (L × B × D)117.4 ft × 28.0 ft × 11.0 ft
ITC tonnagegross 308 / net 92
BuilderTRI-STAR MARINE INC · SEATTLE, WA, UNITED STATES · built 1990
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portSEATTLE, WA
Trade endorsementsCoastwise, unrestricted, Recreational, Registry
DocumentationExpired · issued 30 June 2004
Service, as the file records itOffshore Supply Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it308 - Convention (Subpart B), Gross Ton
198 - Regulatory (Subpart C or D), Gross Ton
92 - Convention (Subpart B), Net Ton
119 - Regulatory (Subpart C or D), Net Ton
198 - Regulatory (Subpart C or D), Gross Ton
92 - Convention (Subpart B), Net Ton
119 - 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
WDP2006MMSI 368332320 · active · voluntarily equipped · granted 7 September 2023, expires 7 September 2033
WDE8463MMSI 367405790 · expired · voluntarily equipped · granted 23 April 2009, cancelled 29 June 2019
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.
Inspected as a tow unit · 1
The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.
POLAR INDEPENDENCE Tank Ship · MISLE 49364 · 2 July 1999 · activity 115111Inspection history · 14
9 May 2017
Drydock Exam · Internal Structural Exam
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6144247
2 March 2017
In-Service Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6098012
23 June 2016
Annual Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 5916975
14 April 2016
Administrative Inspection · MTSA Verification · COI Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 5854405
12 August 2014
MTSA Verification · Annual Inspection · Deficiency Check · Drydock Exam · Internal Structural Exam
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 4954985
20 December 2010
COI Inspection · Administrative Inspection · Drydock Exam · Plan Review (Other than "T") · Internal Structural Exam · MTSA Verification
Physical examination · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3914003
20 March 2002
Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1495390
22 February 2002
Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1495366
8 May 2000
Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 769620
1 March 2000
Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 208298
2 July 1999
Type not recorded
No type recorded · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 115111
27 April 1999
Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 75824
14 April 1997
Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 720752
12 February 1997
Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 208297
Deficiency record · 8
Documentation › Certificates/Documents › Coastwise Load Line Certificate
Issued 9 January 2017
No resolution recorded
Vessel owner allowed loadline to expire. Plans are to renew at next dry dock in Feburary 2017. Vessel operations restricted, via CG-835, to within the boundray line.
Fire Fighting › Fire Hydrants › Condition
Issued 19 April 2016
Resolved
STBD exposed deck (forward aft) hydrant has a temporary epoxy patch. Make permanent repairs to the satisfaction of the attending Marine Inspector. 46 CFR 95.10-15A
Documentation › Safety/Response Plans/Programs › Fire Control Plans
Issued 19 April 2016
Resolved
Update general arrangement plans to reflect equipment onboard.
Lifesaving › Lifefloat › Float Free
Issued 25 March 2015
Resolved
Make proper install of lifefloats. There currently is no weak link installed on both lifefloats.
Operations/Management › Drills/Instruction › Not Conducted
Issued 25 March 2015
Resolved
Conduct satisfactory MOB drill in the presence of the attending marine inspector.
Engineering › Fuel Oil Service System › Filter
Issued 25 March 2015
Resolved
Make proper install of valves for draining/drawing water from fuel.
Pollution Prevention/Response › Prevention Equipment › Sewage System Tank
Issued 25 March 2015
Resolved
Make proper repair pf leak on sewage tank
Construction/Loadline › Penetrations › Gasket
Issued 25 March 2015
Resolved
Replace gaskets in watertight doors and port lights.
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.