Performance Calculator

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

Showing results for VIKING 31 (LUDERS)

sail area displacement

15.88

under powered

ballast displacement

40.54

stiffer; more powerful

displacement length

358.46

heavy

comfort

35.96

moderate bluewater cruiser

capsize screening

1.58

better suited for ocean passages

hull speed

6.56

fast