Performance Calculator

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

Showing results for WESTSAIL 39

sail area displacement

16.33

good performance

ballast displacement

43.75

stiffer; more powerful

displacement length

211.85

moderate

comfort

30.97

moderate bluewater cruiser

capsize screening

1.77

better suited for ocean passages

hull speed

7.85

fast