BoatsAventura 45

Aventura 45

Catamaran, twin keels · Fractional Sloop · First built 2025

A 2025-launched catamaran with a 24.34 sail area-to-displacement ratio, balancing modern performance with a 1.4-metre draft

Designed by Samer Lasta & Lasta Design Studio.

LOA
Beam
Draft (max)
Displacement
Hull type
Catamaran Twin Keel

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The Aventura 45, on the water

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The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Rig & sail area
Rig
Fractional Sloop
Ratios
SA / displacement
24.3
Hull
Hull type
Catamaran Twin Keel
Construction
Fiberglass
Production
Years built
First built 2025
Designer
Samer LASTA, Lasta Design Studio
Builder
Aventura Catamarans

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Lagoon 44013.61 mSame hull familyNear-identical lengthA wide-beamed catamaran from Van Peteghem and Lauriot-Prevost, designed for stable cruising with a shallow draft
Leopard 42 / Moorings 4200 (2020)12.67 mSame hull family0.8 m shorterA Simonis-Voogd designed catamaran featuring a high sail-area-to-displacement ratio and versatile mainsail options
Astrea 4212.58 mSame hull family0.9 m shorterA Berret-Racoupeau designed catamaran with a shallow 1.25m draft, built for stable cruising between 2018 and 2025
Leopard 4412.98 mSame hull family0.5 m shorterA 13-metre catamaran built from 2011 to 2016, featuring a rotating spar for efficient windward performance
Bali 4.212.84 mSame hull family0.7 m shorterA modern twin-keel catamaran featuring a wide 7.07-meter beam and an open-concept layout designed for spacious cruising
Catana 4714.33 mSame hull family0.8 m longerA Christophe Barreau-designed performance catamaran featuring a rotating fractional rig and twin daggerboards

The family

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