Pit 3 is right around 310 CFS which is a great flow to fish

Pit River - CA (Modoc County)


by The Fly Shop
10-1-2025
Website

The fall is a great time to fish the Pit. Pit 3 is right around 310 CFS which is a great flow to fish. Flows from below the Pit 4 dam continue around 450 CFS and 410 CFS at Big Bend. You will need to find the cooler spots below cold seeps, the fish are podded up around the tributary creeks. The weather should cool off soon which will have the fish spread out. Good flies are the TJ Hooker, Rubberlegs, Duracells and Olive Hotspots. Apparently the road between Lake Britton and the Pit 4 Powerhouse will be closed during the day on weekdays for PG&E work. This work is scheduled to be completed in December.

This is a great river to fish a Euro rod and we highly recommend it. Be careful though, this can be a slippery river to wade. We recommend a wading staff when fishing the Pit.

Be aware that the flows on the Pit can and will change without notice, so definitely check before you go! And be prepared to get out when the river begins to rise.

Here are some useful links to monitor the flows:
Pit 3 - Below Pit 3 Dam
Pit 5 - Through Big Bend

Hot Flies: 

Dry Flies:
Stimulator - Orange
Foam October Caddis
Potter's October Caddis
Mercer's Skating October Caddis
Adams - #14-18
Mayfly Cripples - #12-16

Nymphs/Wet Flies:
Mercer's Tungsten October Pupa
Skip’s TB October Caddis
Dark Lords - #12-16
Flashback Pheasant Tail - #14-16
Beaded Zebra Midge - #18
Mercer's Poxyback Dark Stone - #6
GB Black A.P. - #10-12
CB Micro Mayflies - #16-18
Red Copper Johns - #16-18
Pat's Brown Rubberleg - #6-8
Gordon's Amber Wing Prince - #14-18
Jigged Birds Nest - #14-16
Walt's Worm
Streamers & Leeches:
Zack's Swimming Leech - #8





The Fly Shop Reports
for Tuesday, September 30th

Fall River: Fall River Fishing Report
Hat Creek: The Blue Wing Olives should be popping now
Klamath River - Lower: Water clarity on the lower end has been good