We didn’t know that the “20 miles from Yosemite” just meant the entrance, we still had to drive about 30 miles to get into the valley. The site we pulled into was really tight with a hill and drop off on either side so our picnic table had to be in front of the airstream. You are right next to the resort where there are restaurants but, not really any beach access and there aren’t wide walks around the lake. The facilities were nice and we had good wifi service but, I would recommend staying closer to Yosemite if you’re hiking.