A compact catamaran for longer cruising
The Aventura 37 is listed at Barcelona International Boat Show for 14–18 October 2026. The manufacturer gives its current sailing catamaran a length of 10.90 metres and a beam of 5.94 metres, placing it within Leisure Boat Guide’s under-12-metre market but with substantially more width than a comparable monohull. The Lasta Design Studio concept prioritises social space and separate accommodation.
The wide beam creates a generous cockpit and interior relative to hull length, but demands more berth width. That may be a significant ownership cost in busy Mediterranean harbours. Buyers should consider intended destinations and available berths before deciding that a catamaran is automatically the most practical option.
A sailing layout arranged for a small crew
Aventura quotes about 94 square metres of sail area and twin small auxiliary diesel engines. The helm station is placed close to sail controls to support manoeuvres by a limited crew. The manufacturer lists standard twin 20-horsepower engines with optional higher-power arrangements, while published tankage includes separate fuel and water tanks in each hull.
The actual motoring range depends on load, speed and conditions, and the presence of two engines does not eliminate the need for careful planning. Buyers should test visibility from the helm and the ability to move safely between sail-handling points, especially when anchoring or reefing.
Choosing between owner and charter layouts
The builder offers three- and four-cabin arrangements, allowing an owner to dedicate more space to a private suite or prioritise accommodation for guests. The galley and main saloon connect with the cockpit to create a broad shared living area. The right configuration depends on whether the boat will be privately used or operated with visiting groups.
Four cabins on an eleven-metre craft sound generous, but the size of each berth, storage and bathroom arrangements deserves inspection. A couple cruising for months may prefer fewer cabins and more stowage, while a weekend group may favour separate sleeping quarters.
The 2026 inspection opportunity
The Aventura 37 allows prospective buyers to compare small-catamaran space with that of nearby monohull sailboats. Owners should ask about structural construction, bridge-deck clearance, engine access and expected sail-handling loads. Marketing photographs often emphasise space at anchor, while a sea trial reveals movement and comfort underway.
The Barcelona entry concerns an established model, not a newly announced world premiere. The best purchase decision will follow a detailed review of accommodation options, realistic operating costs and the availability of skilled service near the owner's chosen cruising ground. For owners intending to cruise beyond their home marina, the availability of wider visitor berths can affect routes and booking costs. The catamaran’s relatively shallow draft is useful in some anchorages but does not remove the need for accurate charts, cautious navigation or tide awareness.