Snake River
MarginalWyoming
Current Conditions
The Snake River is running at 289 CFS — marginal conditions. Expect off-color water. Stick to the edges and fish streamers or heavy nymph rigs.
Last updated: Mar 30, 2026, 2:45 AM from USGS gauge 13011000 (Snake River near Moran)
7-Day Flow Trend
Flow thresholds: Optimal 1500–3500 CFS | Fishable to 8000 CFS | Marginal to 14000 CFS
Water Temperature
Water temperature is cool — ideal for trout activity. Fish will be feeding actively throughout the day.
About the Snake River
The Snake River through Jackson Hole is one of the most scenic fishing destinations in America, with the Teton Range as a backdrop. Famous for its native Snake River fine-spotted cutthroat trout and excellent dry fly fishing.
Hatch Chart
| Insect | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Salmon Fly Chubby Chernobyl #6 | ||||||||||||
Golden Stonefly Stimulator #8 | ||||||||||||
Green Drake Green Drake Dun #10 | ||||||||||||
Caddis Elk Hair Caddis #14-16 | ||||||||||||
Blue-Winged Olive BWO Parachute #18 | ||||||||||||
Hopper Dave's Hopper #8 |
River Sections
Jackson Lake Dam to Deadman's Bar
float access289 CFS
Upper Snake through Grand Teton National Park. Braided channels with cutthroat in a world-class setting.
Wilson to South Park
float access1,640 CFS
Lower Snake near Jackson. Excellent float fishing with good public access.
Guides on the Snake River(37)
These fishing guides list the Snake River as one of their home waters.
Bucking Rainbow Outfitters
Steamboat Spgs, Colorado
America's Rafting Company
Idaho
Hells Canyon Adventures
Clarkston, Idaho
Hells Canyon Sport Fishing
Idaho
Killgore Adventures
Idaho
Lazy Triple Creek Ranch
Idaho
Minam Store
Idaho
Rod Benders Extreme & River Tours
King Hill, Idaho
Snake River Adventures
Lewiston, Idaho
The Lodge at Palisades Creek
Idaho
Three Rivers Ranch
Idaho
Tributary Whitewater
Idaho
Frequently Asked Questions
What is the best time to fish the Snake River?+
The Snake River fishes well from spring through fall. Peak dry fly season is typically June through September. The salmon fly hatch in late June/early July is one of the year's most exciting events. Fall brings excellent streamer fishing and fewer crowds.
How many fishing guides operate on the Snake River?+
Outguided lists 37 fishing guides who operate on the Snake River. These guides offer local knowledge of hatches, access points, and current conditions that can significantly improve your experience.
What is the current flow on the Snake River?+
The Snake River's flow data is updated every 30 minutes from USGS gauge stations. Check the top of this page for current CFS readings, fishability status, and a 7-day flow trend chart. Optimal fishing flows are 1500–3500 CFS.
What fish species are in the Snake River?+
The Snake River primarily holds wild brown trout and rainbow trout. Cutthroat trout may also be present in some sections. Fish sizes vary by section, with tailwater reaches typically holding larger fish.
Quick Conditions
Fishability Thresholds
USGS Gauges
Snake River near Moran
Station #13011000
Snake River at Wilson
Station #13013650