Probably not. We went Memorial Day weekend with premium seating in a smaller section. There weren't a ton of umbrellas, but people were coming and going. First thing you should be able to snag it and keep it. The nice thing about the premium seating though is that the lockbox is built right into the loungers. They sold out of lockers opening weekend. Plus, you can order food from the lounger. Opening weekend the food lines were crazy long, so I even ordered water from the lounger

Hopefully, July crowds will be a little lower and lines and lockers won't be so bad; however, I did reserve premium seating for late July. I only got 1 lounger for the 3 of us though.