Winter Fly Fishing on the Dream Stream: Tips and Tactics for Success

The Dream Stream or Middle Fork of the South Platte River, located below Spinney Mountain 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 Dream Stream Fly Fishing Report

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It's called the Dream Stream for a reason—though lately it's felt more like a challenging puzzle than a restful nap. Recent water flows have been playing hide and seek, dipping and rising like a caffeinated trout. But persistence pays off: seasoned anglers who've braved the chill have found hefty rewards waiting just beneath the surface.

The bite has fluctuated along with temperatures, but fish remain surprisingly eager during mid-day warm-ups. Patience and versatility are key—bring your full box of tricks and be ready to pivot when conditions change. If you've dreamed of big trout lately, now's your chance to turn those visions into reality.

Conditions Summary

• Flow Rate: 110 CFS (Moderate, stable)
• Water Temp: 40-43°F (Chilly, but fishable)
• Air Temp: 28-52°F (Layer up!)
• Clarity: Clear, excellent visibility
• Best Times: Late morning (10am-1pm), Early afternoon (2pm-4pm)
• Star Rating: ⭐⭐⭐⭐ (4/5 – Big fish are in, but pressure is high)

River Flow Chart

Source: Colorado DWR River Station Reports

Dream Stream Hatch Chart

Top Flies for the Week

• Dry Fly: Griffith's Gnat (#20-22) — Best for midday midge hatches.
• Nymph: JuJu Baetis (#18-22) — Essential for deeper pockets and seams.
• Streamer: Black Sculpzilla (#6-8) — Provokes aggressive strikes on cloudy days.

Tips for Fly Fishing the Dream Stream in March

Seasonal Tip

The rainbow spawn is starting, so be mindful of redds—avoid wading through shallow, cleared-out gravel beds.

Dry Fly

Not much happening on top, but keep an eye out for Baetis on cloudy days.

Nymphing

Most productive method right now—focus on eggs, midges, and small stoneflies.

Streamer Fishing

Can be effective if you dead-drift or swing smaller leeches and buggers.

Access Points

Upper Section (Near Spinney Mountain Ranch)

• Description: Lower angler pressure, good riffles and deep pools.
• Why Fish Here: Less crowded, but fish are more spread out.
• Locals’ Rating: ⭐⭐⭐

Middle Section (Prime Dream Stream Water)

• Description: Classic Dream Stream—big fish, but big crowds.
• Why Fish Here: Trophy browns and rainbows move through here during the spawn.
• Locals’ Rating: ⭐⭐⭐⭐

Lower Section (Closer to Eleven Mile Reservoir)

• Description: Deeper, slower water, more chance at big fish.
• Why Fish Here: Big fish stage here before running upstream.
• Locals’ Rating: ⭐⭐⭐⭐

Local Regulations and Notes on Landowner Rights

• Artificial flies and lures only—no bait fishing.
• Catch and release recommended for spawning fish—protect the resource!
• Private property surrounds some sections—be mindful of signage.

The Dream Stream in March is high risk, high reward—you might catch the fish of a lifetime or spend hours trying to figure them out. Either way, it’s worth the effort.