Performance Calculator

Enter dimensions manually or search for a sailboat to auto-fill.

Showing results for GOVERNOR'S CUP 21 (GC-21)

sail area displacement

26.26

high performance

ballast displacement

38.92

less stiff; less powerful

displacement length

119.68

light

comfort

8.29

lightweight racing boat

capsize screening

2.73

better suited for coastal passages

hull speed

5.75

fast