Started off the morning by using midges for an hour without success. The surface activity really picked up so at about 9:45 so I switched to a sulfur comparidun. First cast was immediate success. 12-14 incher in my hand. In the next hour caught about 12 more all except for 1 were over 12 inches. All rainbows except for about 2 browns. Needless to say my fly was down for the count and the water was about to rise. The fishing could not have been better.