Koopmans 1150 Sailboats for Sale & Market Overview

The Koopmans 1150 is a quintessential example of Dutch maritime engineering, designed by the renowned Dick Koopmans Sr. to serve as a rugged, goanywhere bluewater cruiser. Typically constructed in aluminum or steel, the 1150 is defined by its moderatetoheavy displacement and a hull form that prioritizes motion comfort and directional stability over raw speed. Unlike massproduced fiberglass yachts, the Koopmans 1150 was often built to semicustom specifications by highend Dutch yards such as Aluboot or Folmer, meaning that while the underwater profile remains consistent, deck layouts and interior finishes can vary significantly between individual hulls. The design is a evolution of the designer's philosophy found in the Koopmans Design archives, which emphasize a deep Vshaped forebody and a wellprotected cockpit for offshore passages.