It's okay. Lots of competition to find smooth water on the summer weekends. Otherwise it's gorgeous. Cool places to ride, great places to tie up for lunch, and even some great rock / cliff jumps into the water if you're into that.
Camping is far from the water. You'll have to pull the boat out.
Ditto to what J-Rod said. Granite cliffs, great views. Freaking cold water, less than perfect camping. Houseboated on that lake a number of times and it's great for that, plus you'll be be there during the week so it should be a ghost town.