Teton River
river in Idaho
The Teton River starts in the Teton Mountain Range and flows northwest, offering a mix of gentle meadow sections and more rugged canyon stretches. It's a true freestone river, relying on snowmelt for its flows. Anglers target its abundant cutthroat trout, which readily take dry flies, particularly during the prolific caddis and mayfly hatches. Floating is a popular method to cover water.
River flow last 30 days
Midge hatches (sizes 18-22) are a daily staple
- 01Midge hatches (sizes 18-22) are a daily staple, often concentrated in slower sections.
- 02Blue-Winged Olives (BWOs) in sizes 16-22 are a significant food source, especially on overcast afternoons.
- 03Look for Mahogany Duns (sizes 14-18) making an appearance.
- 04Don't miss the opportunity to fish the substantial October Caddis (sizes 8-10) hatch later in the day.
- 05Deeper runs and undercut banks are prime holding water for larger trout as temperatures cool.
Past reports week by week
6 weeksWhat to tie on
Picked from reports, hatches and the season. Tap a fly for the recipe and where else it works.
Blue-Winged Olive Comparadun (BWO)
Blue-Winged Olive hatches are a primary food source during fall, especially on overcast days.
Woolly Bugger (Olive)
A versatile streamer imitating leeches and baitfish, highly effective for aggressive trout in colder fall waters.
Travis Hi-Vis BWO Para Emerger
BWO emergers are crucial during fall hatches, targeting trout feeding in the surface film.
Baby Brown Trout (Streamer)
Larger brown trout become aggressive in the fall, actively targeting smaller baitfish.
Zebra Midge
Midges are a consistent, year-round food source, and are particularly important as water temperatures drop in the fall.
Buy at AmazonMahogany Dun
Mahogany Dun hatches are active in late summer and fall, providing dry fly opportunities.
Buy at AmazonBlood Dot Egg
Fall is egg season, and egg patterns are highly effective below any spawning fish.
Buy at AmazonOctober Caddis (Dry)
The October Caddis is the largest caddis hatch of the year in many western rivers, bringing larger fish to the surface in the fall.
Buy at AmazonWhere to fish and who to ask
Bates Bridge
A popular access point for float trips and wading, providing access to productive sections upstream and downstream.
Harrop Bridge
Another common access point, often used as a put-in or take-out for float trips.
Stateline Road Bridge
Offers access to the upper reaches of the Teton, known for smaller but numerous cutthroat.
Fly shops within 40 miles
Three Rivers Ranch Outfitters
TroutHunter
Henry's Fork Anglers
Westbank Anglers
Get Teton River reports by email
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Idaho season by season
What changes on the water through the year, with the flies for each season.
Read before you go
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Best Fly Fishing Sunglasses: Lens Color & Polarization Guide
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Quick answers
Common questions about Teton River.
What flies work best on Teton River?
Our top scored fly patterns for Teton River right now are Pheasant Tail Nymph (80% confidence), Jujubaetis (80% confidence), Tungsten Bead Pat's Rubber Legs (80% confidence). These picks are scored from recent fishing reports, hatch data, and seasonal patterns.
What fish species are in Teton River?
Teton River holds Snake River Fine-Spotted Cutthroat Trout, Rainbow Trout, Brown Trout, Brook Trout. See the species links on this page for fly recommendations and seasonal behavior for each.
What are current flow conditions on Teton River?
Live USGS streamflow readings for Teton River are charted in the sidebar of this page and updated automatically from the nearest gauge.
Is Teton River fishing well right now?
We publish a fresh bite report for Teton River each week based on recent on-the-water intel. The current report — with conditions, hatches, and what's producing — is on this page.