Tongue River - South

About Tongue River - South

The South Fork of the Tongue River is a truly special Wyoming freestone fishery, carving a dynamic path through rugged mountain terrain. Expect a classic high-country stream experience here, with a lively mix of riffles, runs, and pocket water tumbling over a rocky bed. This river generally boasts excellent clarity, which is a huge advantage for spotting rising trout and the underwater structure that holds them. While the river can experience periods of stained water and challenging conditions during typical runoff, it clears beautifully to become prime habitat for opportunistic trout. You'll find a healthy population of trout in the South Fork, with rainbow trout ranging from 10 to 22 inches forming the backbone of the fishery. Keep an eye out for wary brown trout, typically in the 8-to-18-inch class, which are best pursued during the low-light hours of dawn and dusk. The introduction of Snake River cutthroat trout adds another exciting dimension, and these spirited fighters are a welcome addition. Insect activity is robust, with hatches of caddisflies and midges often triggering aggressive feeding behavior. When these hatches are on, the trout become quite active, making dry fly fishing particularly rewarding. However, always be prepared with nymphs and streamers to effectively cover all water types and conditions. Access points are available, but it's always wise to consult local resources for the most current information on regulations and access. As with any mountain river, be mindful of changing weather conditions and the potential for swift currents.