Are there any waves hen you would use a 13m Cab Drifter ? That's for 10-16knots then no waves but ripples on the sea
As from 16-17 knots I can go on a 7m delta and I will go faster and turn shorter with my 5'9"
groundswell yes.. and the undertow/currents can be massive (-5kn?), causing a kite size that is otherwise used in flat still water, to simply not be enough to compensate... undertow and ocean swell can mess up conditions a bit..