We were there at the end of July and it always was worse first thing in the morning...I don't think we ever waited more than an hour. Don't let the line next to the water scare you. That is the slowest part. Once you get past Mr. Potato Head the line goes really fast. We weaved outside, but once we were in with the posters it was once around the back and we were to the glasses...so I would say it's a fast moving hour.