Been going to Coolwater for four years now on an annual group trip, and see no end in sight.
The owner, Geri, is amazing. Firewood and ice sold on site for good prices. Decent restrooms and showers with pit toilets around if needed. Large shaded sites and AMAZING people visiting each year. The campground asks no loud music and full quiet after 12, but we always have a rowdy group and it’s been fine so long as nobody gets disruptive. There’s a canoe launch we sometimes use for our two day trips. Several cool beaches and things to do nearby.
Overall 10/10, would always recommend Coolwater. I look forward to it every single year.