Delaware River Report: June 8, 2025

Both reservoirs are still spilling. The release from Cannonsville is 600 cfs. There is over 1,300 cfs spilling. The storms that have been sliding North of us usually don’t matter but since Cannonsville is spilling it’s coming our way today. The West Branch flow at Walton is 4,450 cfs so the spill will increase more today. The spill is generally clear. Wading is not an option on the West Branch today but floating will be fine. The hatches have pushed later in the day due to the warmer water temps from the spill. The afternoon showers may help a bit today. Streamers and nymphs have worked well before the bugs start.

Today will be 76 degrees with clouds and some rain showers in the afternoon. Total rainfall should be .01″. Wind will be 5 – 10 mph from the South.

Kurt with a good one. Jared Makowski photo
Laurie with one in the boat. Sean Witman photo
Dom had a good day yesterday. Sean Witman photo
Matt boated some yesterday. Christian Bockelmann photo

What’s Hatching:
March Brown – #10-2xl – Maccaffertium vicarium
Gray Fox – #12-2xl – Maccaffertium vicarium
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Pale Evening Dun – #14 – Epeorus vitreus (female)
Sulphur – #16 – Ephemerella dorothea
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Green Drake – #8-2xl – Ephemera guttalata
Brown Drake – #10-2xl – Ephemera simulans
Dark Grannom – #16 – Dark Brachycentrus
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, NY2,010 cfs67°
West Branch at Hale Eddy, NY2,110 cfs59°
East Branch at Harvard, NY952 cfs56°
East Branch at Fishs Eddy, NY1,870 cfsN/A °
Mainstem at Lordville, NY4,370 cfs60°
Beaverkill at Cooks Falls, NY620 cfs58°
West Branch at 191 Bridge58°
West Branch at Walton (Cannonsville inflow)4,450 cfs61°
Cannonsville Reservoir Release 600 cfs
Cannonsville Reservoir Capacity101.5%
Pepacton Reservoir Capacity100.3%
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