The Lagoon 620 is a flagship cruising catamaran designed by VPLP and built by Lagoon in France from 2009 to 2019. At 62 feet LOA with a 32'10" beam, the 620 was conceived as a true private-owner superyacht alternative to mid-size monohulls, offering four to six luxurious double-cabin layouts, twin 150hp diesels, and a flybridge helm with panoramic views. Her substantial volume, shallow draft (just over five feet), and moderate sail plan make her an easy cruising platform for a professional crew or a well-equipped owner. The 620 is a regular ARC and ARC+ entry and remains a popular luxury crewed charter yacht. A factory-supported NEO refit program was launched in 2025 to keep the fleet current.
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What is the Lagoon 620's sail area to displacement ratio?
The Lagoon 620 has a Sail Area to Displacement ratio (SA/D) of 22.38. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the Lagoon 620's comfort ratio?
The Lagoon 620 has a Ted Brewer Comfort Ratio of 17.24. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the Lagoon 620 safe for offshore sailing?
The Lagoon 620 has a Capsize Screening Formula value of 3.17. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the Lagoon 620?
The theoretical hull speed of the Lagoon 620 is 10.36 knots, calculated from its waterline length.
How much does a Lagoon 620 weigh?
The Lagoon 620 has a displacement of 71,089 and a length overall (LOA) of 62.0.
Who designed the Lagoon 620?
The Lagoon 620 was designed by Van Peteghem Lauriot-Prevost (Vplp), first built in 2009.