From the benchWith water temps at 50.4°F and a mostly sunny forecast pushing the high to 67°F, the BWO hatch will be your best dry-fly opportunity of the day—but don't expect it until the sun fully warms the water surface around 11 AM. Start your morning with a heavy stonefly nymph or streamer fished tight to the bottom in the deepest slots; at 646 CFS, big pre-spawn browns are holding in 3-5 feet of water along the main current seams and won't move far for a fly. When the BWO hatch fires, position yourself downstream of rising fish and present your dry or emerger with a reach cast to get a clean 4-6 foot drag-free drift before the current pulls your line. Keep your indicator set at 1.5x the water depth when nymphing—this flow pushes fish lower in the column than you'd expect.