South Fork
Cold water at step-wise increasing flow means streamer and large nymph (mainly rubber legs) are the most effective patterns. Currently flows are: 9620 cfs at Irwin,11600 cfs at Heise, and 4900 cfs at Lorenzo.
Fly Patterns to use:
Pat’s Rubber Legs Black & Brown
Olsen’s DNA Worm Pink & Red Barbless
Get Down Worm- Red
