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IV TRANQUILITY

Passenger (Uninspected) · Passenger Ship class · Built 2000s · USCG Southeast District (CGD-SE) · Other hulls named IV TRANQUILITY

IV TRANQUILITY is a 2001 passenger vessel (uninspected). The Coast Guard has recorded 5 inspections since 2016, most recently in March 2026, along with 1 operational control.

Records from 2016 to 2026. Most recent: inspection, 1 March 2026.

Built: 2001
Last inspected: 1 March 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 5
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

1107969

—

—

21858

Flag

UNITED STATES

MMSI

367751480

Maury page id

psix-21858

Inspections, by type

…physical examinations1

…administrative events1

…with no type recorded3

Years with a record 4 calendar years (2016–2026)

The 5 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)82.3 ft × 22.5 ft × 10.7 ft

Registered tonnagegross 154 / net 46

ITC dimensions (L × B × D)82.3 ft × 22.5 ft × 10.7 ft

ITC tonnagegross 154 / net 46

BuilderLAZZARA YACHT CORPORATION · TAMPA, FL, UNITED STATES · built 2001

Hull materialFRP (Fiberglass)

PropulsionNot recorded

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portMIAMI BEACH, FL

Trade endorsementsCoastwise, unrestricted, Recreational

DocumentationValid · issued 23 April 2026 · expires 30 April 2027

Service, as the file records itPassenger (Uninspected)

Hull formunknown (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it46 - Convention (Subpart B), Net Ton
154 - Convention (Subpart B), Gross 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

WDI9722MMSI 367751480 · active · voluntarily equipped · granted 19 August 2016, expires 19 August 2026

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 1 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 · 5

1 March 2026 Uninspected Passenger Vessel

Physical examination · Sector Miami · USCG Southeast District (CGD-SE) · Activity 8374470

9 December 2025 Type not recorded

No type recorded · Sector Miami · USCG Southeast District (CGD-SE) · Activity 8280081

1 August 2017 Administrative Inspection

Administrative · Sector Key West · USCG Southeast District (CGD-SE) · Activity 6233094

20 December 2016 Type not recorded

No type recorded · Station Miami Beach · USCG Southeast District (CGD-SE) · Activity 6062287

8 January 2016 Type not recorded

No type recorded · Station Miami Beach · USCG Southeast District (CGD-SE) · Activity 5794851

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

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.