Fly Hatch Chart for the Clark's Fork of the Yellowstone River, Wyoming

Fly Hatch Chart for the Encampment River, Wyoming

The Hatch Try These Flies

Time of Year

Attractor Trout Flies

Learn About Attractor Trout Flies

Attractor Nymphs
Attractor Dry Flies
June-October

Baetis or Blue-winged Olive

Learn About The Baetis Mayfly Hatch

 

Baetis Nymphs and Emergers
Baetis Dry Flies

August-November

Caddis Flies

Learn About The Caddis Hatch

Caddis Larva and Pupa

Caddis Dry Flies
May-October

Nymphs

Dry Flies

June-July
Stonefly Nymphs
Yellow Sally Adult Stoneflies
July-August

Nymphs

Dry Flies

April
Midge Larva
Midge Pupa or Emergers
Midge Adult Dry Flies
All Year

PMD Nymphs and Emergers
Mayfly Emergers
PMD Dun & Spinner

June-October

Nymphs

Dry Flies

June-July

Streamers

Wooly Buggers

April, September-November

Dry Flies

July-October

Learn About The Trico Mayfly Hatch

Nymphs

Dry Flies

August-September