I use a pair of Dawgs Ultralight Spirit Shoes for both camp and fording. They're much lighter than Crocs, they're not clogs and actually stay on your feet fairly well (which means I can use them for emergency hiking shoes just in case) and they're cheap ($9 a pair or so.) Since they're made of EVA, just like Crocs are, they're completely waterproof and work well for fording pretty much anything you'll come across. They also slip on easily, making them more convenient than my boots for those late-night privy trips. I find it very nice to be able to slip on different shoes in camp at night, letting my feet and my boots have a bit of a rest apart from each other.