Sites are pretty standard, not many with shade, and I could see it getting pretty close on a busy weekend. Loved being able to walk to a s bike up the dunes. We didn’t get in the water, but would have if we had a raft or something. The clearest night sky you could ask for makes some awesome stargazing. Also there’s an observatory on the trail, but we didn’t get a chance to visit. We were there on an off day. If you’re hiking the dunes consider footwear. It looks like it would be fine to hike barefoot or in flip flops because it’s not an ankle turner, but the sand can get burning hot, literally.