Flowing through Colorado’s stunning Front Range, the Cache la Poudre River is a rugged, scenic waterway known as Colorado’s only Wild and Scenic River. Beginning high in the Rockies, the river carves its way down through Poudre Canyon, offering anglers a variety of water types—from pocket water and riffles to deep pools and runs. Home to wild brown and rainbow trout, the Cache la Poudre attracts fly fishers of all skill levels. With accessible stretches near Fort Collins, the Poudre provides the rare experience of fishing in a pristine, natural environment just minutes from town.
The Cache la Poudre River near Fort Collins offers a peaceful winter escape for anglers braving the chill. With flows around 60-80 CFS, the water is low, clear, and cold, creating technical conditions ideal for precise nymphing. Trout are tucked into slower, deeper runs to conserve energy, feeding mostly on midges and the occasional Blue Wing Olive during brief midday hatches.
The best fishing occurs during late morning to early afternoon when sunlight warms the water slightly, sparking trout activity. While nymphing remains the most consistent tactic, dry flies can work during rare surface activity, and streamers fished slowly through pools may coax a lethargic strike. For anglers seeking solitude and a technical challenge, the Poudre in winter delivers.
| Month | Primary Hatches | Effective Patterns |
|---|---|---|
| December | Midges | Zebra Midge (#20-24), Black Beauty (#20-24) |
| January | Midges | WD-40 (#20-24), Griffith’s Gnat (#20-24) |
| February | Midges | Zebra Midge (#20-24), Miracle Midge (#20-24) |
Seasonal Tip
Low, cold flows mean trout are conserving energy. Approach slowly, use longer leaders, and focus on deeper water.
Dry Fly
Brief midge hatches during sunny afternoons offer chances for surface action. Look for risers in calm eddies and tailouts.
Nymphing
A double-nymph rig with a Black Beauty and Zebra Midge is your best bet. Add split shot to get your flies to the bottom of deeper runs.
Streamer Fishing
Streamers like Olive Woolly Buggers can tempt larger trout, especially in shaded pools. Keep retrieves slow and deliberate.
The Cache la Poudre River is Colorado's only federally designated Wild and Scenic River, with ample public access through state and national forest land. Respect posted boundaries near private property, and carry a valid Colorado fishing license. Barbless hooks and catch-and-release practices are encouraged to preserve this pristine fishery.