New Fork River is a stream that stretches out across Sublette county.
The fishery of Boulder Lake includes 10-15 inch rainbow trout, large lake trout, and kokanee salmon. The lake is closed to fishing from April 1 to June 30.
Pine Creek is a stream that stretches out over Sublette county.
North Piney Creek offers fair fishing for 12 inch brook and cutthroat trout.
South Piney Creek is a stream that is located in Sublette county.