[Mid-Late July] Looking for a place to relax for a few days

My nudist buddy in Oregon and I looking to meet up for a few days mid-late July to take a break from our busy lives and get a chance to catch up. Looking for a secluded place to stay. Location isn't really an issue (as long as it's within the US) and has some sort of pool or lake around to relax in. Would prefer a more private natural setting (camping), but not opposed to mingling with others.