2026 Lagoon 55

The Lagoon 55 is a fiberglass catamaran 55 feet long with a 29.5-foot beam, powered by twin 160-horsepower Yanmar diesel engines. Her design merges contemporary styling with Lagoon's established catamaran heritage, marked by clean lines and a modern profile that sets her apart in her class.

The Millennium edition offers six identically sized cabins with accommodations for up to twelve people, making her well-suited for extended cruising or charter operations. The layout features an oversized central galley, while the redesigned cockpit and flybridge integrate practical living spaces with outdoor entertaining areas. The aft deck functions as an extended terrace, providing unobstructed sightlines and a natural flow between interior and exterior zones.

Interior spaces are generously proportioned throughout, with attention given to privacy and comfort across all accommodative areas. The catamaran's broad beam and dual-hull design provide the stability and spaciousness typical of the platform, supporting the extensive cabin and social spaces that define modern cruising comfort.