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Catamaran Radara service provided by WE SUCCESS Consulting GmbH

Models A–Z · Lagoon

Lagoon 450

226 current listings in our analysis (as at 4 Nov 2026).

Lagoon 450 from the side
Builder's photo – model image, not a specific boat. Photo: © Nicolas Claris / Lagoon (Groupe Beneteau)

What distinguishes the model

  • Below the waterline solid laminate throughout, above it a balsa core, plus over 850 hulls built for a strong worldwide base of spare parts and know-how.
  • With galley up, open saloon and generous exterior areas it offers a high level of living comfort and self-sufficiency at anchor, and the 1.30 m draught opens up shallow bays.

Build period and series

Model ranges: 2010–2015 · 2016–2019 · 2020–2021

Yard

Lagoon, Bordeaux, France

In the listing

226 boats, model years 2011 to 2021.

Yard key data

Length overall13.96 m
Beam7.84 m
Draught1.3 m
Displacement (light)15.5 t
Mast height23.05 m
Upwind sail area128 m²
Cabins owner's version3
Cabins charter version4
Heads4
Berths (max.)12
Water tank350 l
Diesel tank1,040 l
PropulsionSaildrive, no shaft drive. Yard standard specification verbatim: '2 x 40 HP saildrive diesel engines'. On the used market, 2x40, 2x45, 2x54 and 2x57 hp Yanmar engines occur, consistently with saildrive.
DesignVPLP - Van Peteghem & Lauriot Prevost; Nauta Design (interior)
CE categoryA

Figures taken from data sheets, brochures and the yard's website, individual values from tests in the specialist press. Individual boats may differ owing to version or refit.

More in the pre-purchase review: our verdict on each model year and the review of a specific boat – costs up to readiness to sail, negotiation range, survey brief for the surveyor.