Colorado Fishing Reports ยท South Platte Basin
Deckers is the most visited stretch of the South Platte for Front Range anglers: about an hour from Denver, roadside access along County Road 126, and wild brown and rainbow trout that are rarely easy. The river leaves Cheesman Canyon and opens into riffles, runs and deep pools, so you can fish it every month of the year.
Looking for the latest Deckers river report? This page is updated by the AvidMax fly shop team with live flows, current conditions, hatches and the flies working now on the South Platte River at Deckers.
Current flows
Wind forecast
Deckers fishing report
Updated November 6, 2026.
Flows have settled back to the mid 60s cfs after the late-October bumps to 90 to 120 cfs. The water is low and very clear, so trout have left the shallow riffles and are sitting in the deeper shelves, main-channel troughs and the slots behind big boulders and bridge pilings.
Midges are the main food every day, with sparse Blue-Winged Olives on cloudy afternoons. The best window is late morning to about 3 pm, once the sun warms the water. Late October brought plenty of bugs, but feeding fish were hard to find until early afternoon.
Go long and light: a 10 to 12 ft leader to 6X or 7X fluorocarbon, a small yarn indicator and only enough weight to tick bottom. Lead with a scud, small worm or micro leech and trail a size 20 to 24 midge pupa or a dark Baetis nymph. Keep a second rod with a small midge dry or BWO emerger for risers in the slow seams.
Brown trout are spawning. Stay off shallow gravel and leave fish on redds alone.
Load your fly box
Before you head to Deckers, bring: Black Beauty #20-24, Zebra Midge #20-22, RS2 Emerger #20-22, Sparkle Wing RS-2 #20-22, JuJu Baetis #18-22, Scud Bomb #14-18, Squirmy Wormie, Pheasant Tail Nymph #18-20, Parachute Adams #18-24, Elk Hair Caddis #16-18 (summer), Trico Spinner #20-24 (late summer).
Flies working right now
The flies above that we have in stock right now.
Deckers river details
| Access | Roadside. Pull-offs and parking along County Road 126 through the Deckers area, with short walks to the water. |
|---|---|
| Elevation | About 6,400 ft |
| Drive from AvidMax | About 48 miles, roughly 1 hour 10 minutes from our Centennial shop via US-285 and CR-126 |
| Season | Fishable all year. Best in spring and fall; summer is busy. |
| Fish | Brown and rainbow trout |
| Regulations | Much of this stretch is artificial flies and lures only, with catch-and-release sections. Check Colorado Parks and Wildlife for exact boundaries. A Colorado fishing license is required. |
| Leaders and tippet | 9 to 12 ft leaders, 5X to 7X tippet |
| Camping | Pike National Forest campgrounds nearby (fee, seasonal). None right on the river at Deckers. |
| Kids | Yes. Easy roadside access and gentle banks in many spots. |
| Good to know | Weekends are crowded. Flows change with Cheesman Reservoir releases, so check the gauge before you drive. |
Fishing by season
Winter
Fish the warmest hours. Trout slide into slow, deep water and eat small midge and Baetis nymphs under an indicator.
Spring
Flows usually rise with Cheesman releases. Baetis, midges, small stoneflies and San Juan worms work along the softer edges.
Summer
Caddis, PMDs, tricos and terrestrials bring the best dry fly fishing of the year. Go early or late on hot days.
Fall
BWOs return and pre-spawn browns chase streamers and eggs. Fish deeper runs and respect spawning gravel.
How to get there
Pull-offs and parking line County Road 126 through the Deckers area. Flows are controlled by Cheesman Reservoir and can change quickly, so check the gauge above before you drive.