Delaware River Report: August 2, 2023

The aqueduct work has been pushed off again. It is now scheduled for Fall of 2024.

The cool weather has helped dropped the water temps on most of the rivers. The day time hatching will still be best in the coldest water near the dams but the cooler water should improve the hatching on the other sections. While it’s mostly been small sulphurs and olives keep on the look out for ants and other terrestrials. Blind casting Isonychias and light cahills should also work better with the cooler water.

The Beaverkill at Cooks Falls, East Branch at Fishs Eddy, and Mainstem at Lordville temperatures have dropped a bit with the colder air temps. Please check them with thermometer before fishing.

Today will be 76 degrees with light and variable wind. Partly cloudy

What’s Hatching:
Sulphur – #16 – 20 – E. dorothea
Slate Drake – 12-2xl – 12 – Isonychia bicolor
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Pale Evening Dun – #14 – Epeorus vitreus
Tiny Blue Wing Olive – #22 – 26 – Pseudocleon sp.
Light Cahill – #14 – E. invaria, rotunda, Stenocron spp.
Olive Caddis – #16 – 18 – Ryacophilia sp.
Tan Caddis – #16 – 18 – Hydropsyche sp.
Dark Blue Wing Olive – #16 – 18 – Baetis spp.

View the current local weather conditions.

Click on any gauge for the most recent data:
West Branch at Stilesville, NY514 cfs45°
West Branch at Hale Eddy, NY721 cfs48°
East Branch at Harvard, NY349 cfs55°
East Branch at Fishs Eddy, NY730 cfs58°
Mainstem at Lordville, NY1,710 cfs61°
Beaverkill at Cooks Falls, NY248 cfs61°
West Branch at 191 Bridge55°
West Branch at Walton (Cannonsville inflow)222 cfs62°
Cannonsville Reservoir Release550 cfs
Cannonsville Reservoir Capacity81.9%
Pepacton Reservoir Capacity92.9%
Close