The 2012 Lagoon 450 F is a proven cruising catamaran built on a design that earned its reputation through exceptional comfort, performance, and livability. At 45.8 feet with a 25-foot beam, this fiberglass hull is powered by twin 108 hp diesel engines. The boat features an open, light-filled interior with excellent ventilation, a spacious aft cockpit that flows into the saloon, and wide side decks for safe movement underway. The flybridge helm provides strong visibility and control in all sea states.
The four-cabin, four-head layout offers flexible accommodations suitable for extended cruising or family use, with notably generous storage throughout. The owner's configuration prioritizes comfort and functionality for long passages and anchorages. The expansive aft cockpit serves as an inviting social space for entertaining or relaxing at anchor.
The boat has seen active use as a bluewater cruiser, having crossed the Atlantic and explored the Caribbean. Recent work includes standing rigging replaced in 2024, a barrier coat and fresh antifouling applied in 2025, and bulkheads inspected and reinforced per Lagoon recommendations with no issues found. The boat is equipped with solar generation, a lithium battery bank with Victron charging, a full cockpit enclosure with removable panels, a watermaker installed in 2023, additional sails including a Code 0, and a tender with outboard.
Length
45.83 FT
Beam
25.08 FT
Draft
4.25 FT
Material
Fiberglass
Shape
Catamaran
Cabins
4
Heads
4
Engines
2
Engine Model
Yanmar
Power
2 x NaN HP
Hours
3,500 HRS
Fuel
Diesel
Fuel
46 GAL
Water
137 GAL