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

See her sail

The Aventura 45, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from sailing vessel reality

What the fleet has seen

The Aventura 45, as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Aventura 45 is a 13.5-meter fractional sloop catamaran, designed by Samer Lasta of Lasta Design Studio and built by Aventura Catamarans since 2025. It features a twin keel hull, a 7.5-meter beam, a 1.4-meter draft, and a lightship displacement of 12,000 kg. The standard interior includes one master cabin with a bathroom, two additional cabins, and two additional bathrooms. Aboard sailing vessel reality, an Aventura 45 completed a multi-week, 1,800–1,900-mile passage from Rhodes to Almeria, Spain, navigating 2–4 meter swells during a 30-hour upwind beat from Gozo to Pantelleria.10:40 The crew anchored in 7 meters of water with 32 meters of chain off Gozo and experienced customs inspections in Tunisia, where drones were temporarily confiscated.28:50 The vessel sailed 2–3 miles offshore along the Algerian coast without a visa, leading to an encounter with the Algerian Coast Guard.43:52

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen once across one channel of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

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

Boats like this, on the water

More boats like her, on the water

Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.

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
Bali 4.313.10 mSame hull family0.4 m shorterA 13.1-metre catamaran featuring a shallow 0.95-metre draft and a rigid foredeck designed for open-plan living
Nautitech 44 Open13.30 mSame hull family0.2 m shorterA 13.3-metre twin-keel catamaran launched in 2022 that balances a high 21.8 sail area-to-displacement ratio with a 1.45-metre
Helia 4413.30 mSame hull family0.2 m shorterA Berret-Racoupeau designed catamaran featuring a rotating spar and shallow draft, offered in Maestro or Quatuor layouts
Bali 4.413.48 mSame hull familyNear-identical lengthA modern catamaran featuring a solid forward cockpit and a high sail area-to-displacement ratio for spirited cruising

The family

Related models

The designs closest to hers — usually the rest of the builder's range, sometimes the same hull sold under another name.

Keep asking

The fleet has more to say

Search what's been said about the Aventura 45, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

The newsletter

New boats, new stories, from everywhere.

One email from the fleet — boats newly added, videos newly analyzed. No noise.

Report an issue