Launched in 1986, this Jean Berret-designed performance cruiser represents Beneteau's successful First series, which helped establish the French builder's reputation for combining racing-inspired design with practical cruising capabilities. The First 405 strikes an appealing balance between speed and comfort, making it well-suited for coastal cruising, club racing, and occasional offshore passages. The boat's fin keel and spade rudder configuration, combined with a relatively light displacement of 18,500 pounds, delivers responsive handling and good sailing performance. With a masthead sloop rig and moderate beam of 12.75 feet, the design prioritizes sailing efficiency over maximum interior volume. The 7.20-foot draft provides excellent upwind performance while still allowing access to most cruising destinations. Jean Berret's design philosophy shines through in the boat's clean lines and purposeful proportions. The ballast-to-displacement ratio of over 40 percent ensures solid stability, while the comfort ratio of 26.01 indicates a motion that favors performance over pure comfort in heavy seas. This makes the First 405 particularly appealing to sailors who want a boat that sails well first and foremost, yet still offers adequate accommodations for extended cruising adventures.
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What is the First 405 Beneteau's sail area to displacement ratio?
The First 405 Beneteau has a Sail Area to Displacement ratio (SA/D) of 15.64. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the First 405 Beneteau's comfort ratio?
The First 405 Beneteau has a Ted Brewer Comfort Ratio of 26.01. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the First 405 Beneteau safe for offshore sailing?
The First 405 Beneteau has a Capsize Screening Formula value of 1.93. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the First 405 Beneteau?
The theoretical hull speed of the First 405 Beneteau is 7.98 knots, calculated from its waterline length.
How much does a First 405 Beneteau weigh?
The First 405 Beneteau has a displacement of 18,500.00 lb and a length overall (LOA) of 40.67 ft.
Who designed the First 405 Beneteau?
The First 405 Beneteau was designed by Jean Berret, first built in 1986.