South Fork, August 20th, 2022

Flow has been near historic levels ( 9350 cfs at Irwin, 9280 cfs at Heise, and 4880 cfs at Lorenzo) and steady. No real change since our last fishing report except that thunder shower increase relative humidity in air giving aquatic insect a more suitable atmosphere for emerging. So keep presenting such as PMD and caddis fly life cycle and mutant golden stonefly patterns along with those for hoppers, beetles and ants.