Southwest is bad for sure but at 10 mph I dont think you would see 3 foot white caps but would be close on a large part of the lake. With the water levels where they will be by the first of the week there will be a bunch of options though, be able to put in above both river bridges and takes the main lake out of play providing some pretty dern good fishing too.
I tell people all the time, "Be prepared to drive around the lake", I have 2 ramps within 10 minutes of my house and drive over a half an hour to a different ramp due to conditions.