The big fly-fishing event in the area, as expected this time of year, is giant and golden stone fly emergence. The big bugs should be flying & egg dropping as far upstream as Riverside by now. With the predicted good weather for next few ays, they are likely to be soon doing the same in Box Canyon. Best dry fly strategy for finding where fish are taking them is to walk or boat down to where they are rising. Some big stonefly activity is also ongoing in the lower river, but early and late day caddis activity seems to be just as interesting to resident trout.