The release from Cannonsville is 801 cfs. The extra water is a pulse to keep the Mainstem at Lordville from exceeding 75 degrees in today’s heat. The will likely drop it back down to normal at some point so check the Stilvesille gauge link below for the most up to date information. It’s going to be hot and sunny today so stick to the Upper West or Upper East for the best shot at dry fly fishing. The daytime sulphurs and olives have been hatching in enough numbers to get some fish looking up. Find spots that get shade earlier in the day and be patient. The lower West is a better option for nymphing or swinging wets. The algae up top has made fishing underneath tough. Typical late July conditions.
The Beaverkill, Lower East Branch, and Mainstem water temps are still peaking in the mid to high 70’s. It’s time to give these rivers a break until they cool back down.
Today will be 92 degrees and sunny. Wind will be 5 – 10 mph from the North.


What’s Hatching:
Slate Drake – #12-2xl – 12 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Pale Evening Dun – #14 – Epeorus vitreus (female)
Sulphur – #16 – 20 – Ephemerella dorothea
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Click on the gauge links below for the latest flow information.
View the current local weather conditions.
| Click on any gauge for the most recent data: | ||
|---|---|---|
| West Branch at Stilesville, NY | 720 cfs | 46° |
| West Branch at Hale Eddy, NY | 861 cfs | 48° |
| East Branch at Harvard, NY | 165 cfs | 60° |
| East Branch at Fishs Eddy, NY | 405 cfs | N/A ° |
| Mainstem at Lordville, NY | 1,210 cfs | 69° |
| Beaverkill at Cooks Falls, NY | 161 cfs | 72° |
| West Branch at 191 Bridge | 60° | |
| West Branch at Walton (Cannonsville inflow) | 140 cfs | 73° |
| Cannonsville Reservoir Release | 801 cfs | |
| Cannonsville Reservoir Capacity | 90.4% | |
| Pepacton Reservoir Capacity | 92.1% |