Fly Fishing Hoback River - Granite Creek to Snake

Overview

Between Granite Creek and the Snake River at Hoback Junction, the Hoback flows through a steep-walled canyon of sandstone and limestone. Its cobble bottom and riffle-run-pool structure give anglers a mix of broken water, glides and deeper pools for dry-fly and light nymphing tactics.

Snake River fine-spotted cutthroat trout share this stretch with rainbow trout and mountain whitefish. Snowmelt can bring swift, silty water; as the river clears, caddis, stoneflies and mayflies provide reasons to watch the surface. Summer terrestrials draw attention to bankside drifts, while spring and fall favor smaller flies and slower presentations.

Hatches and tactics

Spring brings blue-winged olives and midges. Look for surface feeding before choosing a small dry, and use light nymphs when fish stay below the surface. Work the seams between riffles and glides rather than treating each pool as a single drift.

Caddis and yellow sallies are part of the early-summer mix, followed by golden stones and PMDs. A dry-dropper rig lets you cover the surface and the water beneath it through the cobble runs. Adjust the dropper to the depth of the run and keep the drift close to the feeding lane.

In mid- to late summer, grasshoppers, ants and beetles make bankside drifts worth exploring. Place the fly along an edge and let it travel naturally before covering the next pocket. Deeper canyon pools offer a different presentation: work a nymph through the seam or a streamer along the change in depth.

Fall brings another period of blue-winged olive activity. Smaller dries suit visible rises, while nymphs and streamers give you ways to explore the pools between hatches.