OCTOBER 2026

UPDATED 10/1/2026

October has arrived and we’re shaping up for a beautiful week ahead on the Madison River. The fishing has improved significantly over the last few weeks with a bit of positive consistency being added to the equation. Fall baetis, midge and caddis hatches are all in play. There is still some terrestrial action happening on the Upper but it is fading quickly. The streamer bite has been good to great over the last week depending on the day and conditions. Nymphers are having success with a combination of stoneflies, worms, and caddis nymphs. 

We're at the point of the season where tippet diameter can make a real difference with picky fish. If you're not finding fish, downsize what you're working with and go from there. Different anglers will have varying opinions on using split shot right now. With the amount of moss in the river I have completely forgone split shot for heavier bead nymphs to get my flies into the strike zone. Play around with weight and line diameter before abandoning the fly you have faith in.

Hebgen is not releasing much water at this time, only 665 cfs as of today. The low release from the dam has the river at 753 cfs at Kirby, 872 cfs at Cameron, and 801 cfs here in Ennis as of October 1st. The river is relatively boney below Varney so pick your line well if you’re in a hard boat or at least be prepared to paint some rocks. With the limited amount of water below Varney, be courteous and kind to other boats - everyone is just trying to make it to the takeout.  

- Trout Stalkers Guide Danny Eiden

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Do you want to experience the Madison River from a drift boat? Learn more about aquatic insect life? Maybe you want to fine-tune your casting skills? Spend the day with one of our world-class guides on a Guided Fly Fishing Trip! 

Hot Flies:

Dry Flies: Elk Hair Caddis Olive, Finfetcher Caddis, Oikawa's Caddis Tan, More-Or-Less Hopper, Thunder Thighs.

Streamers: Mini Dungeon Black & Olive, Dungeon Yellow, Woolly Bugger Black, Sparring Partner Brown Trout. 

Nymphs: BH Pheasant Tail, Spanish Bullet French, Olsen's Hare's Ear Blowtorch, Pat's Rubber Legs Black, Three Dollar Dip Brown.