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Lower Madison River Fishing Report

Date: 03/09/2026
Posted by: Toby Swank

Current Conditions

The Lower Madison River has been a good early spring option lately. Fish are feeding consistently, and nymphing has been producing the most action. Focus on the deeper runs and slower buckets where fish are holding close to the bottom.

Late morning through the afternoon has been the best window. Mornings can start slow, but once the sun has been on the water for a while fish begin feeding more regularly.

Nymphing is the primary approach. zirdles, clouser crays, and dead drift crays have been good lead flies right now with a sunburst perdigon or yellow sally nymph below. Fish the rig deep through the heavier runs and along the slower inside water. If you’re not occasionally ticking bottom, add weight before changing flies.

Streamer fishing can also move fish if you want to cover water. Sculpin patterns and small baitfish patterns stripped along deeper banks can pull a few aggressive browns.

Dry fly fishing is still limited. You may see a few midges on calm afternoons, but it’s not something to plan your day around.

Overall the Lower Madison River has been a good early spring choice. Focus on the warmer part of the day, fish deeper water, and keep your flies near the bottom.

Helpful Articles (click to read):

-Lower Madison River Fly Fishing In Spring

- Fly Fishing Bozeman In March

    Stream Flows

    Lower Madison River Fishing Report Streamflow

    Flows

    Recommended Flies

    				  Iron sally tb

    Iron Sally

    				  Flashback Pheasant Tail TNG G Bd PT

    Pheasant Tail

    				  Dead Drift Crayfish Haddon Brn

    Dead Drift Crayfish

    				  Yellow sally bullet

    Yellow Saly Bullet

    				  Copperzonker

    Copper Zonker

    				  Olive and Orange Zirdle 1

    Olive and Orange Zirdle

    				  Tan clouser crayfish

    Tan Clouser

    				  Montana fly fishing staple for many conditions when imitating Mayflies.

    Gold Lightning Bug

    Lower Madison River Fishing

    Read the "Lower Madison River Fishing Guide" for a comprehensive introduction to fly fishing in Montana on the lower Madison River from the Bozeman fly fishing guides with Fins and Feathers.


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