Lower Madison

August 20, 2018

Fishing Conditions

August 20, 2018

The window on this has more or less closed. The Water is hot, the flows are all over the place, and the weeds and grass are really bad. the water temps have dropped over the past few days, but with warm weather in the forecast, they should jump back up son. The canyon has been well into the 70's. This is not a good temperature for trout. It is probably best to leave this river alone for a couple more weeks. If you do head this way, head out really really early. The water is coldest in the mornings, do not fish here in the evenings, the temperatures are lethal to trout. hoppers and droppers should find a few fish.

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Fly Pattern Suggestions

Dries| Film Critic PMD: 16-18, Elk Hair Caddis: 12-14-16, HFH Caddis: 14-16, Missing Link Caddis: 14-16, Adams Superfly: 8-10-12-14-16, Purple Haze: 12-14-16, Extended Body PMD: 14-16-18, Chubby Chernobyl: 8-10-12-14, Water Walker: 10-12-14-16, Yeager 409: 12-14-16, Hairwing Drake: 10-12, Snowshoe Sally: 14-16

Nymphs| Deaddrift Crayfish: 8 Clousers Crayfish: 8-10 Olive Zurddler: 6-8 Copper John Black or Blue: 16-18, BHFB Hares Ear: 16-18, Killer Mayfly Nymph Olive & Black: 18, San Juan Worms Pink, Orange, Brown, Tan, Red: 10 Eggs: 10 IED Worm: 10 Floss Worm: 14 Rubberlegs Coffee, Goldenstone, Black, Turd: 8-10, Little Bit of E: 16-18, Dirty Bird: 10-12-14-16, Crawling Caddis: 16-18, Serengold, Olive: 12-14-16, Iron Sally: 14-16, Tung. Terminator Golden: 6-8,

Streamers| Baby Gonga: 8, Haymaker Sculpin Black or Olive: 4, Triple B Olive/White 4, McCunes Sculpin: Tan 4-6, Bugger Brown: 6 Zonkers Tan/Copper, Olive/Pearl: 4-6-8 Sex Dungeon Yellow, Orange, Black: 2 Fatheads Yellow, Black: 2 Flash Fry Yellow/Brown: 2 Home Invader Yellow, Black: 2 Gold Bead Rubber Leg Krystal Bugger Black & Olive: 4-6 JJ Special: 2-4-6 Bling Minnow Gold: 6 McCune's Sculpin Olive/Tan: 4-6

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More USGS Water Data

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