Fly Fishing Trout Fly
 Free Shipping On Orders Over $45 
Fly Fishing Nymph

Michigan: Pere Marquette River Hatch Chart

FlySizeJanFebMarAprMayJunJulAugSepOctNovDec
Little Black Stonefly14 -18            
Caddis (various)14 - 18        
Blue Winged Olive16 - 22            
Hendrickson12 - 14            
Red Quill12 - 14            
March Brown10 - 14             
Sulphur14 - 18            
Brown Drake10 - 12             
Slate Drake10 - 12           
Stoneflies (various)4 - 8            
Gray Drake12 - 14             
Yellow Sallie12 - 16             
Hexagenia4 - 8             
Light Cahill12 - 16            
Terrestrials (various)6 - 18            
Trico22 - 24            
Click Fly Name to see patterns that imitate it.