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Flows below Gross have been up and down, but overall fishing has been good with streamers, nymph rigs, and dry droppers. To me, anything between 100-200 CFS in Walker Ranch is a great small streamer or nymphing flow, as the 50-100 CFS range is sometimes a little better for pocket water dry-dropper fishing. Right now, with things sitting at 285 CFS, you're best off nymphing or fishing a streamer on a sink tip, as these fish in here just generally won't move quite that far to the surface to take a dry when flows are above 250 ish. On low light days, try fishing a smaller streamer like a sculpzilla, beldar rubber legs, thin mint, mini dungeon, etc., on 0-2x tippet off a short leader. If you're fishing way up towards the dam, consider even stripping a bigger articulated bug around, too, if trying to head hunt for one of the bigger residents of this tailwater. The mysis is always worth nymphing in Walker Ranch up towards the dam, too, when flows are up above 200-250 CFS. The stuff up above the res is definitely ripping and cold right now, so fishing can be challenging. Fish the edges and slowest water with worms, leeches, etc. -- anything that will attract attention and be an "offer they can't refuse" that they will move a bit to eat even with the water high.

Report Updated On: 06/07/2019
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The Ultimate Fly Fishing Report
Casting a fly in a tranquil mountain stream, feeling the tug on the line, and holding a beautiful rainbow trout makes us feel alive and intensely connected with nature. Fly fishing is our way of life and we are blessed with hundreds of nearby rivers and streams just a short distance away from Boulder. From the swift spring waters of the Clear Creek to the meandering bends of the South Platte, it's critical to consider fishing conditions in advance and prepare accordingly. We rely on our experienced guides who venture into the wild to let us know which rivers favor fly fishing, where fish are biting, and which fly patterns are most effective. Planning a successful fishing trip also requires knowledge of stream flows at various river points and an accurate weather forecast for a given destination. At Rocky Mountain Anglers, we are dedicated to providing all avid anglers with detailed and timely information about hatches, water, and weather conditions. So before you head out the door on your next fishing adventure, visit our web site to find valuable information that will prepare you for a successful trip. Have fun chasing after your next trophy trout and enjoy nature's beauty!The Rocky Mountain Anglers Crew
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