Boulder River

April 17, 2019

Fishing Conditions

April 17, 2019

Spring runnoff is on its way. The water is low and fishable as of right now, but the warm weather this weekend will probably kick start a surge of cold dirty water down the river. This one may be best left alone until summer. 


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Fly Pattern Suggestions

Dries: Renegade: 16-18-20, Purple haze: 12-18, Griffiths gnat: 18-20, Adams parawulff: 16-18, Matts Midge: 18-20, Adult Midge Dark: 18-22, Para Midge: 18-20

Nymphs| Copper John Yellow, Blue, Red, Lime: 12-14-16 Lightning Bug Pearl, Gold, Silver: 14-16-18 Purple Berger: 14-16, Tungsten G6 Olive: 14-16 Dirty Bird Olive: 14-16 Starling Darling: 16 Petrified Pupa: 16 San Juan: 10-14, Olive Spanker: 16-20, pats rubber legs: brown, black, coffee: 8-10

Streamers| Black RL Krystal Bugger: 6-8 Hairy Sculpin Dk Olive, Brown: 2-4 CH Bow River Bugger Black, Brown: 2-4-6 Stinger Sculpin Tan, Olive: 4 Silvey's Sculpin Black, Olive, Tan: 2 Flash Fry Whitefish: 2


Click to enlarge

More USGS Water Data

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