FishCondishColorado River, AZ Fishing Report & Live Conditions
Colorado River, AZ fishing report
Below Davis Dam, the cold tailwater releases keep trout active nearly year-round, with rainbow and brown trout feeding most aggressively when flows are steady and water temperatures stay in the mid-40s to low 50s. As you move downstream into warmer backwaters and main channel structure, largemouth bass dominate the slower, vegetated edges while smallmouth push onto rocky points and current seams. Walleye and chain pickerel are underrated here — walleye stage near deeper channel drop-offs during cooler months, while pickerel ambush prey in reedy backwater shallows. Catfish and panfish fill in the warmwater stretches all summer, with channel cats running bigger after nightfall.
For trout in the tailwater, small midge patterns, San Juan Worms, and light jigs in natural colors outperform most other presentations when flows are steady. Watch your thermometer — once surface temps climb past 65 degrees downstream, shift focus to bass. Largemouth hold tight to tule beds and submerged structure; work soft plastics slowly along bottom transitions. Smallmouth respond well to finesse rigs and small crayfish-imitating crankbaits near rocky breaks. Walleye bite best during low-light periods on swimbaits and jigging spoons near deeper ledges. In summer heat, catfish take cut bait anchored in current edges after dark, and crappie stack under any shaded overhang you can find.
Colorado River, AZ river flow
The closest active USGS gauge to Colorado River, AZ is FIREBREAK CANAL AT HAVASU NWR NEAR NEEDLES, CA (site 09423560), about 22.3 miles away. Flow is the single best predictor of where fish sit in moving water, so it is worth knowing what normal looks like before you read today's number.
In July, this gauge typically runs about 37 cfs.
| Month | Median flow |
|---|---|
| Jan | 0 cfs |
| Feb | 3 cfs |
| Mar | 21 cfs |
| Apr | 61 cfs |
| May | 69 cfs |
| Jun | 57 cfs |
| Jul | 37 cfs |
| Aug | 16 cfs |
| Sep | 16 cfs |
| Oct | 9 cfs |
| Nov | 2 cfs |
| Dec | 0 cfs |
Median flow from the USGS daily-statistics record. For the live flow, gage height, water temperature, and today's fishing score, open the Colorado River, AZ dashboard.
What's biting near Colorado River, AZ
The species most likely to be feeding the cold tailwater below Davis Dam, the backwaters, and the main channel: largemouth and smallmouth bass, trout, walleye, chain pickerel, catfish, and panfish. FishCondish grades every hour of the day for Colorado River, AZ and gives each species its own bite forecast, so you can see which window is worth fishing before you load the truck.
Colorado River, AZ fishing FAQ
What fish can you catch at Colorado River, AZ?
The species bite forecast for Colorado River, AZ covers what's likely feeding there, including largemouth and smallmouth bass, trout, walleye, chain pickerel, catfish, and panfish — and updates with the live conditions.
What's the best time of day to fish Colorado River, AZ?
Dawn and dusk are usually the most productive windows on the cold tailwater below Davis Dam, the backwaters, and the main channel, particularly when the barometric pressure is steady or falling. FishCondish grades every hour of the day so you can pick the best one.
When is the best season to fish Colorado River, AZ?
Spring and fall are typically strongest on the cold tailwater below Davis Dam, the backwaters, and the main channel as water temperatures sit in the productive range, with summer fishing best early and late in the day. It varies year to year, so check the live conditions before you head out.
How do I know if it's a good day to fish Colorado River, AZ?
FishCondish combines wind, water level, water temperature, pressure trend, and moon phase into a single 1–10 fishing score for Colorado River, AZ, updated in real time — a quick go/no-go read before you make the trip.
Fishing tips for Colorado River, AZ
New to these waters? Start with these beginner-friendly guides: