Deschutes River Fishing Report – August 3, 2026
Elk Hair Caddis, Stimulator, Chubby Chernobyl, Parachute Adams, Pheasant Tail Nymph, Copper John
Deschutes River — Lower Canyon Fishing Report
August 3, 2026 | Maupin Area | Above & Below Sherars Falls
Current Conditions: Good. The lower Deschutes is fishing well this first week of August. The river is in its summer groove — manageable flows, warm afternoons, and evening caddis hatches that will make you stay well past dark. The classic Central Oregon dry-fly experience is alive and on full display right now.
Flow & Water Temperature
The USGS Moody gauge (14103000) is reading 3,800 cfs as of this morning — a normal summer level for the lower canyon. Flows in the Maupin section (above Sherars Falls) will be somewhat lower, offering fishable wading along gravel bars and in the shallower runs. Water temperature at Moody is 62.1°F (16.7°C) — right in the sweet spot for active redband rainbows. Expect temps to tick up a degree or two by mid-afternoon; fish mornings and evenings for best surface action.
Water Clarity
Water clarity is excellent — the Deschutes is running crystal clear through the canyon. Use longer tippet (5X or 6X) and approach feeding fish with care. Clear water means technical presentations; sloppy casts get punished.
Active Hatches
August is caddis country on the Deschutes, full stop. Evening caddis flights (primarily Hydropsyche and Brachycentrus species) are the headline event — look for fish rising in the flats and slower edges from 6 PM onward. Pale Morning Duns (PMDs) are hatching in the mornings in riffle sections. Yellow Sallies remain active and make for an excellent searching pattern throughout the day. Terrestrials — hoppers, ants, and beetles — are increasingly effective as the summer heat sets in; smack a hopper against a grassy bank and hang on.
Top Fly Recommendations
- Elk Hair Caddis (#14–16) — the undisputed evening MVP
- Stimulator (#10–14) — doubles as caddis and Yellow Sally; great searching pattern
- Chubby Chernobyl (#8–12) — hopper season is here; fish it with a dropper
- Parachute Adams (#14–18) — versatile match for PMDs and general hatches
- Pheasant Tail Nymph (#14–18) — deadlift it through riffles as a dropper off your dry
- Copper John (#14–16) — high-sticking the deeper runs near Sherars Falls produces fish all day long
Best Access Points
Above Sherars Falls: Harpham Flat, Sandy Beach, Heritage Landing, and Maupin City Park all offer excellent wade-fishing access. The long gravel bars above town fish well in mornings.
Below Sherars Falls: South Junction, Beavertail, and Macks Canyon provide roadside walk-in access to excellent canyon stretches. The pools just below the falls concentrate fish.
Hazards & Notes
It is August in Central Oregon — fire season is active. Check AirNow.gov for smoke and air quality conditions before heading out, as canyon smoke can develop quickly. Rattlesnakes are present on rocky banks — watch your step. The Deschutes canyon is remote below Macks Canyon; float trips require solid whitewater skills at Sherars Falls. Carry plenty of water — temperatures in the canyon routinely exceed 95°F by afternoon.
USGS gauge data is provisional and subject to revision. Always scout conditions before wading. Report by BugsNJugs.