The 2023 Lagoon 46 is a fiberglass catamaran built for extended cruising, powered by twin Yanmar diesel engines of 114 horsepower each. At 45.75 feet in length and 26 feet in beam, the boat combines spacious proportions with thoughtful design across both deck and interior spaces.
The layout centers on generous accommodations with six cabins and four heads, allowing comfortable berthing for larger groups or extended voyages. The flybridge stands as a signature feature, accessible from two points and offering excellent sightlines while providing shelter from sun and wind. The forward cockpit serves multiple purposes—a social gathering space, sunbathing area, and transition to the interior. Large windows and multiple access points create flow throughout.
Inside, the cabin spaces feel expansive, filled with natural light from windows positioned around the hull. Storage has been integrated thoughtfully throughout the living areas, galley, and individual cabins. The four double cabins each have their own head, supporting independent use of different sections of the boat. The design balances open social spaces with private quarters, making the 46 efficient for both cruising and extended stays at anchor.
Length
45.75 FT
Beam
26.08 FT
Draft
4.42 FT
Material
Fiberglass
Shape
Catamaran
Cabins
6
Heads
4
Crew Cabins
2
Engines
2
Engine Make
Yanmar
Engine Model
4JH57
Power
2 x NaN HP
Hours
1,023 HRS
Fuel
Diesel
Fuel
137.37 GAL
Water
79.25 GAL