Crooked River
Below Bowman Dam
Central Oregon, USA
Open live forecast →Target species: Rainbow and Brown.
Stream gauge: 14087400. Flow and water temperature update on every refresh.
Weekly AI Outlook as of 06/05/26
At 1280 cfs, the Crooked is running exceptionally high for June — nearly 10x typical flows — creating challenging but fishable conditions. Water temp at 55°F has PMDs and caddis active, with reports from nearby waters showing strong morning mayfly action and afternoon callibaetis emergence. Focus on deeper pools and protected edges where trout can hold without fighting the current. High flows mean bigger flies and heavier tippet, but the cooler water temps are keeping fish comfortable through midday sessions.
- Flow: 1280 cfs — nearly 10x normal June levels. Fish protected edges and deeper pools where trout can hold without fighting heavy current.
- Hatches: 55°F water has PMD and caddis emergence active. Morning mayfly patterns, afternoon callibaetis around slower water.
- Water Temp: 55°F — optimal for trout activity. Cool enough for all-day fishing despite approaching desert summer heat.
- Best Window: High flows favor longer sessions. Morning mayfly emergence, midday PMDs, evening caddis all productive.
Generated weekly from live USGS gauge readings, weather forecasts, and recent fly shop reports. Updates Friday mornings.
About this Water
- Tailwater
- Best months: Year-round; peak Apr–June and Sept–Nov
The Crooked River below Bowman Dam in central Oregon is a high-desert tailwater running through dramatic basalt canyon country. The river is small, cold, and astonishingly productive — redband trout densities here are among the highest in the West. The Lower Crooked Day Use Area and the BLM-managed canyon stretches offer easy wade access along the river road. Hatches center on midges year-round, BWO in spring and fall, and PMD through summer. The water clarity demands fine tippets and small flies.
The Crooked River canyon below Bowman Dam holds redband densities estimated at over 4,000 fish per mile — among the highest documented trout densities in the western United States.
January Outlook
The Crooked River below Bowman Dam is a genuine year-round fishery. January midge fishing in the first 3 miles below the dam produces redband rainbows in the clear desert canyon. The high desert winter setting is stark and beautiful.
Productive Patterns
- Zebra Midge
- RS2
- WD-40
- Soft Hackle Midge
Tips
January on the Crooked River is one of central Oregon's best winter fishing options. The tailwater keeps temps constant. The first three miles of canyon below the dam are the most productive. Bring fine tippet — 6X minimum for the selective redbands.
Water Notes
Regulated 30–100 cfs. Water 44–52°F year-round from Bowman Dam. Clear desert canyon — exceptional visibility year-round.
February Outlook
February tailwater fishing on the Crooked River. Midges and early Baetis produce action in the clear canyon pools. The desert canyon is snow-free most years.
Productive Patterns
- Zebra Midge
- Juju Baetis
- RS2
- Soft Hackle Emerger
Tips
February on the Crooked is excellent — the desert high country stays milder than the Cascade forests. The Ochoco Reservoir tailwater keeps the river cold and clear. Fish the first three miles for the most consistent results.
Water Notes
30–100 cfs. Water 44–50°F. Stable tailwater. Desert canyon is generally snow-free and accessible.
March Outlook
The Crooked River below Bowman Dam is one of Oregon's best year-round tailwater fisheries. Midges and Baetis produce fish even in winter.
Productive Patterns
- Zebra Midge
- RS2
- Juju Baetis
- WD-40
Tips
The first 3 miles below the dam are the most productive. Fish the slow flats with fine tippet and small patterns. Redband rainbows are the target species.
Water Notes
Regulated 30–100 cfs. Water 44–52°F year-round. Very clear with a unique desert canyon setting.
April Outlook
Spring on the Crooked River tailwater. PMD and Caddis hatches begin joining the year-round midge activity. The desert canyon is beautiful in spring light.
Productive Patterns
- PMD Sparkle Dun
- Elk Hair Caddis
- RS2
- Baetis Dun
Tips
April is excellent on the Crooked River before the summer heat begins. The PMD hatch begins in late April and produces some of the year's finest dry fly fishing. The desert canyon wildflowers add to the experience.
Water Notes
40–120 cfs. Water 46–54°F. Spring conditions. PMD activity beginning.
May Outlook
Excellent spring fishing with PMDs and Caddis joining the midge activity. The Crooked River's unique setting in the high desert is striking.
Productive Patterns
- PMD Sparkle Dun
- Elk Hair Caddis
- RS2
- Soft Hackle
Tips
The Crooked River's desert canyon is hot in summer — May is the best month for comfortable fishing. The redband rainbows are wild, colorful, and aggressive.
Water Notes
30–100 cfs. Water 48–56°F. Protected from runoff by Bowman Dam. Good spring conditions.
June Outlook
Good fishing before the canyon heats up. Caddis and PMD hatches produce consistent action.
Productive Patterns
- Elk Hair Caddis
- PMD
- Stimulator
- Soft Hackle
Tips
Fish the morning and evening sessions to avoid the desert heat. The canyon walls provide shade in early morning. The sections furthest from the dam see less pressure.
Water Notes
50–150 cfs. Water 50–58°F. The canyon heats significantly in summer — prioritize morning fishing.
July Outlook
July is the hardest month on the Crooked River. The high desert canyon can reach 100°F and fishing is restricted to the dawn hours. The tailwater keeps fish active if you can stand the heat.
Productive Patterns
- Zebra Midge
- RS2
- Elk Hair Caddis (early morning)
- Soft Hackle
Tips
July requires absolute commitment to early mornings — be on the water at dawn and done by 9am. The canyon walls concentrate heat rapidly. The fish are there and active in the cool morning; midday the desert is brutal. Worth the effort for the unique landscape.
Water Notes
40–100 cfs. Water 50–56°F (tailwater stays cool). Air temps 95–105°F at midday. Dawn fishing only.
August Outlook
August on the Crooked River mirrors July — dawn fishing mandatory. The tailwater's cold release stays consistent at 50–56°F but the desert air is extreme. Midge and small nymph fishing.
Productive Patterns
- Zebra Midge
- RS2
- Scud
- Elk Hair Caddis (early morning)
Tips
August dawn fishing on the Crooked River is one of Oregon's most unique experiences. The desert canyon in pre-dawn light is otherworldly. The redband rainbows are eager in the cool morning. An adventure for those willing to embrace the heat.
Water Notes
30–80 cfs. Water 50–56°F from dam. Air temps 95–105°F. Dawn only. The desert canyon is spectacular in early morning.
September Outlook
September begins the gradual cooling that transforms the Crooked River back to comfortable fishing. The canyon remains warm through September but morning sessions can extend to mid-morning by month's end.
Productive Patterns
- Elk Hair Caddis
- PMD Sparkle Dun
- RS2
- Soft Hackle
Tips
September PMD and caddis activity resumes on cooler mornings. The transition from summer misery to fall excellence begins in September. The section furthest from the dam produces the most willing fish in fall.
Water Notes
40–100 cfs. Water 50–56°F. Gradually cooling. Morning fishing extending later as month progresses.
October Outlook
October is the Crooked River's finest month. Comfortable temperatures return to the desert canyon, BWO hatches begin, and the wild redbands are at their most cooperative.
Productive Patterns
- Blue Winged Olive
- PMD Sparkle Dun
- Elk Hair Caddis
- RS2
Tips
October is the best month to visit the Crooked River. The harsh summer is gone, the hatches are reliable, and the fish are active all day. The desert canyon in October light is spectacular. Park at the Chimney Rock trailhead for good access.
Water Notes
40–100 cfs. Water 48–54°F. Outstanding fall conditions in the high desert canyon. Low pressure.
November Outlook
November is another excellent month on the Crooked River. BWO hatches continue and the desert canyon is in its fall character. The tailwater keeps conditions consistent.
Productive Patterns
- Blue Winged Olive
- Zebra Midge
- RS2
- Soft Hackle Emerger
Tips
November on the Crooked River is consistent and productive. The reliable tailwater conditions persist year-round. BWO hatches on overcast afternoons. The desert plateau above the canyon shows autumn light.
Water Notes
40–100 cfs. Water 46–52°F. Good fall conditions. The tailwater from Bowman Dam keeps conditions stable.
December Outlook
December tailwater fishing on the Crooked River. Midges and Baetis nymphs produce year-round in this remarkable high desert tailwater. The canyon is cold but not extreme.
Productive Patterns
- Zebra Midge
- RS2
- Juju Baetis
- WD-40
Tips
December on the Crooked River is a winter gem — the desert plateau setting is cold but not frozen, the tailwater is constant, and the fish are there. A quiet, rewarding winter outing with very little company.
Water Notes
30–80 cfs. Water 44–50°F year-round from Bowman Dam. Desert winter — cold but typically snow-free at canyon level.
Hatch Calendar
| Insect | Peak | Active | Size | Productive Patterns |
|---|---|---|---|---|
| Midge Chironomidae |
Jan, Feb, Mar, Dec | Jan, Feb, Mar, Apr, May, Oct, Nov, Dec | #22–26 |
|
| Blue Winged Olive Baetis spp. |
Apr, Oct | Mar, Apr, May, Sep, Oct, Nov | #18–22 |
|
Access & Approach
Prineville is the main base. BLM Lower Crooked Wild and Scenic stretch offers free dispersed camping and wade access. Oregon fishing license required.
Nearby Fly Shops
- Deschutes Camp
- Deschutes Angler
- Fly & Field Outfitters
- Oregon Fly Fishing Blog
- Fly Fisher's Place
- The Hook Fly Shop
Regulations & License
Fishing in Oregon requires a current license. Always verify season dates, bag limits, and any special-regulation waters before you fish.
Oregon fishing regulations & license →
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About Current
Crooked River conditions on Current combine real-time flow data (USGS, WSC, CDEC, CEHQ), weather, tide predictions, hatch probabilities calibrated to this specific water, and recent fly shop reports from the area.
Crooked River is one of 245 hand-curated waters in Current. The app and web forecast also generate AI outlooks for any unlisted river, lake, or saltwater flat anywhere in the world — drop a pin or paste a name and Current produces a fresh seasonal outlook with weather, flow context, and recommended techniques.
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