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SEA LION

SEA LION is a 2006 passenger vessel (inspected). The Coast Guard has recorded 25 inspections since 2006, most recently in April 2026, along with 11 deficiencies and 1 casualty investigation in 2009.

Records from 2006 to 2026. Most recent: inspection, 15 April 2026.

Built
2006
Last inspected
15 April 2026
Documentation
Valid · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

WDC9437
809450
Flag
UNITED STATES
369105000
Maury page id
psix-809450

Inspections, by type

Years with a record 17 calendar years (2006–2026)
The 25 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)55.0 ft × 15.7 ft × 8.0 ft
Registered tonnagegross 46 / net 37
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderFIBERCRAFT INC · BLAINE, WA, UNITED STATES · built 2006
Hull materialFRP (Fiberglass)
PropulsionDiesel Reduction
Hull shapeShip
Hull configurationMonohull
Hailing portFRIDAY HARBOR, WA
Trade endorsementsCoastwise, unrestricted, Fishery, Recreational, Registry
DocumentationValid · issued 4 March 2026 · expires 28 February 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 it46 - Simplified, Gross Ton
37 - Simplified, 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

WDI8144MMSI 369105000 · active · compulsorily equipped · granted 20 March 2026, expires 21 May 2036
WDH5547MMSI 338191000 · expired · compulsorily equipped · granted 24 June 2014, cancelled 24 August 2024
WDC9437MMSI 303676000 · expired · compulsorily equipped · granted 28 March 2006, cancelled 28 May 2016
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.

Inspection history · 25

15 April 2026 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8333972
26 January 2026 Internal Structural Exam · Drydock Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8296474
19 March 2025 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8101333
8 March 2024 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7883214
31 January 2024 Drydock Exam · Internal Structural Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7859450
16 March 2023 COI Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7650405
22 March 2022 Administrative Inspection · Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7418201
14 January 2022 Administrative Inspection · Drydock Exam · Internal Structural Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7380678
17 March 2021 Annual Inspection · Administrative Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7158950
16 March 2020 Administrative Inspection · Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6926345
24 January 2020 Drydock Exam · Internal Structural Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6894281
19 March 2019 DAPI Audit · Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6643168
21 February 2018 COI Inspection · DAPI Audit
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6359110
29 January 2018 Internal Structural Exam · Drydock Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6342147
24 February 2017 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6101482
11 March 2016 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5833995
22 January 2016 Internal Structural Exam · Drydock Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5800446
17 March 2014 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4817573
2 March 2010 Internal Structural Exam · Hull Examination
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 3687975
12 March 2009 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 3432209
25 March 2008 COI Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 3167865
12 March 2008 Hull Examination
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 3163282
9 May 2007 Deficiency Check
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 2926002
26 March 2007 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 2895217
21 June 2006 Initial Certification
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 2681893

Deficiency record · 11

02 - Structural Conditions › N/A - No Subsystem › Hull - cracking
Issued 26 January 2026 Resolved
At each initial and subsequent inspection for certification of a vessel, the owner or managing operator shall be prepared to conduct tests and have the vessel ready for inspections of the hull structure and its appurtenances. Stringer in engine room has a significant crack in the gelcoat and possibly top layer of laminate. Vessel is to renew damaged fiberglass and gelcoat for joint of this stringer to the longitudinal. 46 CFR 176.802(a)
Action required: 50 - Rectify deficiencies w/in 30 days
Due 26 February 2026
Resolved 18 February 2026
Resolution: Damaged fiberglass has been repaired and repainted.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 26 January 2026 Resolved
All cable and wire must: be installed with metal supports spaced not more than 24 inches apart, and in such a manner as to avoid chafing and other damage. The use of plastic tie wraps must be limited to bundling or retention of multiple cable installations, and not used as a means of support. Vessel is to renew all plastic ties support electrical wires and cables with metal supports.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 26 February 2026
Resolved 18 February 2026
Resolution: Metal supports have been installed in "the garage".
09 - Working and Living Conditions › 092 - Working Conditions › Structural features (ship)
Issued 26 January 2026 Resolved
Deck rails must be designed and constructed to withstand a point load of 200 pounds applied at any point in any direction. Vessel is to renew port and starboard deck rails support to original strength.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 26 February 2026
Resolved 18 February 2026
Resolution: Rails have been reinstalled.
02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness
Issued 26 January 2026 Resolved
At each initial and subsequent inspection for certification of a vessel, the owner or managing operator shall be prepared to conduct tests and have the vessel ready for inspections of the hull structure and its appurtenances. Vessel is to seal interior hull in area surrounding sewage tank vent to saturation of vessel core from excessive interior condensation.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 26 February 2026
Resolved 18 February 2026
Resolution: Satisfactory sealant applied around vent overboard.
Fire Fighting › Portable Dry Chemical Fire Extinguisher › Approval
Issued 28 February 2018 Resolved
Fire extinguisher at operating station not appropriate type/size. Replace extinguisher with 10-B:C or greater prior to carriage of passengers. 46 CFR 181.500
Action required: 705 - Other - as specified
Due 1 March 2018
Resolved 1 March 2018
Resolution: Installed 40-B:C extinguisher at operating station.
Lifesaving › Lifefloat › Serviceable
Issued 28 February 2018 Resolved
Lifefloats not in good working order. Replace in-kind. 46 CFR 185.700
Action required: 705 - Other - as specified
Due 27 March 2018
Resolved 22 March 2018
Resolution: Replaced Lifefloat with IBA.
Communications › Alarms/Indicators › Bilge Alarm
Issued 25 March 2008 Resolved
No visual indicator for high level bilge alarms
Condition: Design Flaw
Action required: 705 - Other - as specified
Due 7 April 2008
Resolved 7 April 2008
Resolution: Installed indicator lights for high level bilge alarms.
Engineering › Fuel Oil Storage/Transfer System › Piping
Issued 12 March 2008 Resolved
Add double clamp to through hull fuel pipe from fuel tank.
Condition: Unknown
Due 12 March 2008
Resolved 12 March 2008
Resolution: Added double clamp.
Construction/Loadline › Penetrations › Pipe Flange
Issued 12 March 2008 Resolved
Need filler inside through hull for trolling gear lines.
Condition: Unknown
Due 12 March 2008
Resolved 12 March 2008
Resolution: Filled hole around trolling gear lines.
Construction/Loadline › Structures › Transverse Bulkhead
Issued 26 March 2007 Resolved
Install stuffing tube for wire run penetration from auxiliary space to engine room.
Condition: Improper Installation
Action required: 705 - Other - as specified
Due 26 March 2007
Resolved 26 March 2007
Communications › Radio Communications › VHF Radiotelephone
Issued 26 March 2007 Resolved
Provide FFC radiotelephony test certificate from FCC approved facility.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 23 March 2008
Resolved 30 April 2007
Resolution: Issued

Casualty record · 1

29 September 2009Routine · role: Transiting Vicinity of Primary Subject · activity 3606855
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, and the bridge, lock or dam the investigation names where it names one. 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.