SEA LION is a 2006 passenger vessel (inspected). The Coast Guard has recorded 17 inspections since 2016, most recently in April 2026, along with 6 deficiencies and 1 casualty investigation in 2009.
Records from 2009 to 2026. Most recent: inspection, 15 April 2026.
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.
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.
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 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
17 inspections, each with its date, unit and type; 6 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.
$39 a month or $299 a year, every vessel page, cancel any time.
Founding rate $19.99 a month for life, for the first 200 subscribers.
PlansSign in
Maury does not score, rate or grade vessels, at any price.
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.
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.
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 2026Resolved
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 2026Resolved
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.
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 2018Resolved
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 2018Resolved
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.
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. 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.