We went up to the Georgian one year and the darn things were all over the water, the weather comfort wise was great, sunny and warm. Rafts of Mayflies floating on top the water, fish rolling and breaking on them and the bite was tough.
I don`t fly fish, that may have been the answer, nothing I did seemed to work and I do try to cover all the bases. Wan`t a good trip fish wise, but I could fish here, more than one reason to make the drive.