Lower Lake Oahe Smallmouth Bass Population on the Rise
The Lake Oahe smallmouth bass population continues to increase on the lower end of the reservoir, with the highest abundance on Lower Oahe since 2018. That’s according to South Dakota Game, Fish and Parks (GFP) fisheries biologists, who shared an update at a public meeting in January 2026 at the AmericInn in Fort Pierre. Smallmouth […]

