South Platte River - Waterton Canyon
Last Update 10/6/14: Look for fish to be holding in the deeper runs and around boulders/rock gardens. Try a double nymph rig that corresponds with the bug life present that day- midges, baetis, san juan worms and eggs should all catch fish.
- Flow: 45 cfs
- Wind: 8 MPH
- Temp: 22.3 °F
- High/Low: 25/25
Waterton Canyon is best accessed by mountain bike and offers Denver anglers a chance to catch trout close to home. This stretch of the South Platte River flows out of Strontia Springs Reservoir and tends to hold Rainbow and Brown trout of the small-to-mid sized variety. However, like most every river in Colorado, is home to a few very nice ones. The larger fish are typically ones that have moved out of Chatfield Reservoir and taken home in some of the larger pools and holes that exist in this 6.5 miles stretch of river.
Winter/Spring: Midges, Baetis
Summer: Mayflies, Caddis, Terrestrials, Attractor Dries
Fall: Midges, Baetis, some Caddis
Waterton Canyon can be fished year round. Spring and Fall can be popular down lower near Chatfield Reservoir, as anglers look for migrating fish moving up into the river to spawn.
To get here from Denver, take C-470 to Wadsworth Boulevard. Exit here and take a right at the bottom of the ramp. Drive 4.2 miles. Turn left on Waterton Road. There is a parking approximately a quarter of a mile down the road and on your left. As you move up the canyon, there are six public parking lots availble named Mule Deer, Blue Heron, Black Bear, Mountain Lion, Rattlesnake, and Bighorn Sheep.