Full Fishing Closure in effect for Upper Madison River

by John Schilling December 01, 2021

Updated as of:

NorthWestern Energy

December 2 at 12:23 AM

UPDATE: Hebgen Dam gate is open and outflows to the Madison River are restored. The water in the river is rising as desired. Crews completed the gate repair just before midnight.

FOR IMMEDIATE RELEASE: Nov. 30, 2021

Full fishing closure in effect for upper Madison River

Closure to remain in effect until river flows are restored

ENNIS – A full fishing closure is in effect for the upper Madison River from Ennis Lake upstream to Hebgen Dam.

A malfunction at Hebgen Dam caused flows on the Madison River to drop Tuesday, stranding fish on riffles and concentrating fish in deep water. NorthWestern Energy is working to fix the dam.

This closure will remain in place until the issue at the dam is resolved and flows are fully restored to the river.

The impacts to the fishery are still unclear. Montana Fish, Wildlife & Parks staff and volunteers will be on the river Wednesday moving stranded fish back into the river channel, and NorthWestern Energy staff have advised that it is safe to do so. Because flows are unable to be restored immediately, it’s likely that cold temperatures will have a greater impact on spawning redds than foot traffic.

-fwp-

We will be posting updates as we receive them.

John Schilling

Author

Manager

Comments will be approved before showing up.

Also in Madison River Fishing Report - Upper Madison River Fishing Report - Greater Yellowstone Area Fishing Reports

Earthquake Lake fly fishing Fall Fly Fishing Fall Run Fly Fishing Gear Fly Fishing Montana Fly Fishing Reports Fly Fishing Tutorials Fly Fishing Yellowstone National Park Hebgen lake fly fishing Montana Fly Fishing Reports Montana Outfitters October Fly Fishing Montana October Fly Fishing Yellowstone West Yellowstone Fly Fishing West Yellowstone Fly Fishing Guides Yellowstone National Park Yellowstone National Park Fly Fishing Reports

Madison River Outfitters Fishing Report for 10/21/2025

by Tyler Amory October 21, 2025

This is the Last Report of the Year! Have a Great Winter, and We'll See You All This Spring!!

Dry Fly Fishing Earthquake Lake fly fishing Fall Fly Fishing Fall Run Fly Fishing Gear Fly Fishing Montana Fly Fishing Reports Fly Fishing Tutorials Fly Fishing Yellowstone National Park Hebgen lake fly fishing Montana Fly Fishing Reports Montana Outfitters October Fly Fishing Montana October Fly Fishing Yellowstone West Yellowstone Fly Fishing West Yellowstone Fly Fishing Guides Yellowstone National Park Yellowstone National Park Fly Fishing Reports

Madison River Fishing Report for 10/13/2025

by Tyler Amory October 13, 2025

Rain, Snow, Streamers, and Soft Hackles!

Dry Fly Fishing Earthquake Lake fly fishing Fall Fly Fishing Fall Run Fly Fishing Gear Fly Fishing Montana Fly Fishing Reports Fly Fishing Tutorials Fly Fishing Yellowstone National Park Hebgen lake fly fishing Late Summer Fly Fishing May Fly Fishing Montana Montana Fly Fishing Reports Montana Outfitters September Fly Fishing September Fly Fishing Montana West Yellowstone Fly Fishing West Yellowstone Fly Fishing Guides Yellowstone National Park Yellowstone National Park Fly Fishing Reports