The high water marks are all a go to get on the river around Roundup, the farther downstream you go towards Mosby the better the fishing gets. Depending on where you're coming from you can get on the river in several spots around Melstone & Mosby then all over when it gets into the breaks before it dumps into Peck. The closere you get to peck you'll get into the smallies, pike, eye's and Sauger that have all made their way up the river at some point.