Sun Valley / Picabo Area Fly Fishing Report – July 25, 2018
Heat and more heat continues to cover South Central Idaho as we move closer and closer to August. The fishing is fine though and the heat makes the rivers the best place to be on a daily basis. Wet wading is a joy and the rivers running under the Cottonwood forest canopy send waves a cool breezes up and down the river corridors.
Silver Creek is an early and late fishery for those anglers looking to catch the daily hatches and spinner falls. Trico and Baetis rule the mornings, while the evenings are the normal smorgasbord of bugs, including Baetis and Caddis. Anglers that want to stay and fish in the afternoons will find great fishing under the heat, just stay fully covered up with buffs, sun gloves and the like. The afternoons are all about Hoppers and Damsel Flies. The Hopper bite is really coming on strong. Once again, pink or tan bodies are the way to go.
The Big Wood and Upper Lost are fishing well. The reports of bigger fish this season are great. The forage created by last year’s flooding has seemingly increased general fish sizes all over the place. Again, be early and fish late. Plan on Rusty Spinners and Caddis being mainstays out there. Dave’s Hoppers are an excellent choice in the afternoons. Small attractors are also effective. Parachute Adams and Royal Trudes are excellent choices.
The Lower Lost River is slowly coming into fishing shape. A few Crane flies are around and plenty of Hoppers. A Hopper – Dropper set up is a good choice. Copper Johns, Prince Nymphs, San Juan Worms and small Baetis and Midge patterns make great droppers. If you go, the wading is still difficult. Wading belts are a must.
The South Fork of the Boise continues to fish well. What is happening depends on where you fish. Some sections the fish will still respond to big foam flies like Salmon Flies and other big Stoneflies. On other sections Hoppers and Cicadas are bringing fish up. If you are floating the river, stop every once in a while and look at the streamside vegetation. If you are seeing big bugs, fish accordingly, if you are not, think about the Hoppers and Cicadas.
It’s been a busy month thus far on the rivers, but that should all begin to ebb at the end of the month, so please remain patient and kind, and please treat your fellow angler how you would like to be treated!
Happy Fishing Everyone!