Winter Fly Fishing Report: Dream Stream, South Platte River Jan 2025

The Middle Fork of the South Platte River, located below Montgomery Reservoir in Colorado, is a prime destination for fly fishing enthusiasts. This section of the river is known for its scenic beauty, diverse fish species, and a variety of fishing spots ranging from serene meadows to rocky, challenging terrains. The river flows through several state wildlife areas, making it accessible and popular for both novice and experienced anglers.

South Platte River Fishing Report – Above Spinney Mountain Reservoir (Dream Stream) – Winter 2025

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The Dream Stream, that legendary tailwater section of the South Platte River between Spinney and Eleven Mile Reservoirs, is a winter fly-fishing proving ground. It’s one of the most technical fisheries in Colorado, where low flows, clear water, and highly-educated trout make every hook-up feel like a trophy. Add in bald eagles circling overhead, snow-capped peaks, and the occasional moose sighting, and you’ve got an experience that’s as much about the setting as it is about the fishing.

Right now, flows are low, fish are spooky, and success hinges on stealth. This is a nymphing game first and foremost, with tiny midges, small Baetis, and light tippet (6X-7X) being the difference between a banner day and a shutout. While dry fly opportunities are rare in winter, the occasional Blue Wing Olive hatch might get a few noses poking up on a mild afternoon. If you’re looking for big fish, a small leech or scud pattern dead-drifted near structure could tempt a winter bruiser.

Conditions Summary

• Flow Rate: 50-75 CFS
• Water Temperature: 36-40°F
• Clarity: Gin-clear
• Best Times: Late morning to mid-afternoon
• Star Rating: ⭐️⭐️ (2/5 – Beautiful but extremely technical winter fishing)

River Flow Chart

Dream Stream Hatch Chart (Winter)

Top 3 Flies for the Week

• Dry Fly: Parachute BWO (#18-20) – Rare, but effective on mild afternoons.
• Nymph: Jujubee Midge (#20-24) – Essential for fooling selective trout.
• Streamer: Thin Mint Woolly Bugger (#8-10) – Stripped slowly in deeper holes.

Tips for Fly Fishing the Dream Stream

Seasonal Tip

Trout are in full conservation mode, meaning they won’t move much for food. Present your flies with zero drag, and get them as close to feeding fish as possible.

Dry Fly

Limited dry fly action, but small BWOs or midges might rise in slow eddies on warm days.

Nymphing

Use long leaders, light tippet, and a stealthy approach—this is a technical nymphing game with tiny flies and subtle takes.

Streamer Fishing

Big fish still eat streamers in winter, but they won’t chase aggressively. Slow strips and dead drifts work best.

Access Points

Charlie Meyers State Wildlife Area (Dream Stream)

• Description: The heart of this stretch, offering excellent access to diverse water.
• Why Fish Here: Known for trophy trout and consistent nymphing and dry fly action.
• Location: Off Highway 24, between Spinney Mountain Reservoir and Eleven Mile Reservoir.
• Locals' Rating: ⭐⭐⭐⭐⭐

Badger Basin Area

• Description: A scenic upstream stretch with less pressure and quality water.
• Why Fish Here: Ideal for nymphing and occasional streamer action.
• Location: Along Highway 9 near Hartsel, CO.
• Locals' Rating: ⭐⭐⭐⭐

Spinney Mountain Tailwater

• Description: The outflow of Spinney Reservoir offers productive fishing close to the dam.
• Why Fish Here: Great for targeting large trout holding in deep, slow water.
• Location: Below Spinney Mountain Reservoir.
• Locals' Rating: ⭐⭐⭐⭐

Local Regulations and Notes on Landowner Rights

The Dream Stream is catch-and-release only, with barbless hooks required to protect its trout population. Stick to public access areas and respect private property boundaries. A valid Colorado fishing license is required, and anglers are encouraged to pack out all trash to preserve the pristine environment.