Author: Jeff White
Delaware River Report / Conditions September 13, 2018
We had some light rain yesterday but not enough to bring up the river flows- they are still dropping this morning. We have some color in the West Branch but it is clear enough for the fish to eat. Streamers seemed to be the best bet yesterday. There were small olives hatching and some fish were eating off the surface sporadically. Look for slow tailouts or long slow edges where the fish can set up. The dry fly action should get more consistent as the water drops over the next couple of days. There are some scattered thunderstorms in the area today but the forecasted rain total is only .03″.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 55° |
| West Branch at Hale Eddy, NY | 1,600 cfs | 57° |
| East Branch at Harvard, NY | 714 cfs | 51° |
| East Branch at Fish’s Eddy, NY | 1,760 cfs | 57° |
| Mainstem at Lordville, NY | 3,880 cfs | 60° |
| Beaverkill at Cooks Falls, NY | 750 cfs | 62° |
| Cannonsville Reservoir Release | 1,144 cfs | |
| West Branch at 191 Bridge | N/A | 58° |
| West Branch at Walton (Cannonsville inflow) | 350 cfs | |
| Cannonsville Reservoir Capacity | 90.4% | |
| Pepacton Reservoir Capacity | 92.4% |
Delaware River Report / Conditions September 12, 2018
The river flows have dropped quite a bit since yesterday. The West Branch is flowing 1,770 at Hale Eddy and is fishable. There is some color in the water but it is clear enough for the fish to eat on top. Isonychias, olives, and cahills should cover any dry fly action. Streamer fishing may be good when there isn’t direct sun on the water. There are some scattered storms in the area today. It looks like the best chance of precipitation happens overnight. Scattered usually means they miss us here so hopefully that trend will continue.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 54° |
| West Branch at Hale Eddy, NY | 1,770 cfs | 56° |
| East Branch at Harvard, NY | 714 cfs | 51° |
| East Branch at Fish’s Eddy, NY | 1,760 cfs | 57° |
| Mainstem at Lordville, NY | 4,510 cfs | 59° |
| Beaverkill at Cooks Falls, NY | 750 cfs | 60° |
| Cannonsville Reservoir Release | 1,144 cfs | |
| West Branch at 191 Bridge | N/A | 58° |
| West Branch at Walton (Cannonsville inflow) | 495 cfs | |
| Cannonsville Reservoir Capacity | 90.6% | |
| Pepacton Reservoir Capacity | 92.7% |
Delaware River Report / Conditions September 11, 2018
The rivers are high and off color this morning but the flows are dropping quickly. The rain was steady all day but we never had a real heavy downpour. The West will be back in good shape in a day or two. If you get above the feeders on the West Branch Stilesville should offer some clear water at 1,100 cfs. Stay above Oquaga Creek up there. The flow at Hale Eddy peaked around 3,400 cfs last night and has already dropped back to 2,160 cfs this morning. There is no real precipitation in the forecast today so the rivers should continue to drop and clear.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 54° |
| West Branch at Hale Eddy, NY | 2,160 cfs | 55° |
| East Branch at Harvard, NY | 853 cfs | 51° |
| East Branch at Fish’s Eddy, NY | 3,400 cfs | 55° |
| Mainstem at Lordville, NY | 7,940 cfs | 57° |
| Beaverkill at Cooks Falls, NY | 1,620 cfs | 57° |
| Cannonsville Reservoir Release | 1,144 cfs | |
| West Branch at 191 Bridge | N/A | 58° |
| West Branch at Walton (Cannonsville inflow) | 911 cfs | |
| Cannonsville Reservoir Capacity | 90.7% | |
| Pepacton Reservoir Capacity | 92.8% |
UPDATE September 10, 2018 – 4 PM
We’ve had steady rain most of the day. All of the river flows are still climbing. Stilesville is steady but the feeder streams are adding quite a bit of water bringing the flow to 2,830 cfs at Hale Eddy. If it stops raining this afternoon we should peak and begin to drop tonight.
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,120 cfs | 54° |
| West Branch at Hale Eddy, NY | 2,830 cfs | 55° |
| East Branch at Harvard, NY | 805 cfs | 52° |
| East Branch at Fish’s Eddy, NY | 1,350 cfs | 52° |
| Mainstem at Lordville, NY | 4,100 cfs | 56° |
| Beaverkill at Cooks Falls, NY | 551 cfs | 56° |
| Cannonsville Reservoir Release | 1,144 cfs | |
| West Branch at 191 Bridge | N/A | 57° |
| West Branch at Walton (Cannonsville inflow) | 423 cfs | |
| Cannonsville Reservoir Capacity | 92.4% | |
| Pepacton Reservoir Capacity | 94.3% |
Delaware River Report / Conditions September 10, 2018
It looks like the overnight rain didn’t add too much water to the river flows. We have a steady rain coming down this morning. The forecast is changing hourly and right now they are predicting 1″ of rain over the course of the day. Hopefully the heavier stuff will slide west of us but this is a pretty large storm on the radar. If the flows change dramatically we will do another update.
It took a while for the bugs to get going yesterday but by mid afternoon we were fishing a good olive hatch. #20 – 24 olives were coming off in pretty good numbers on the lower West Branch and the fish were up and happy. We didn’t hear much about isos or cahills yesterday but the once the olives hatched they more than made up for that.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 53° |
| West Branch at Hale Eddy, NY | 1,290 cfs | 53° |
| East Branch at Harvard, NY | 601 cfs | 44° |
| East Branch at Fish’s Eddy, NY | 954 cfs | 50° |
| Mainstem at Lordville, NY | 2,220 cfs | 54° |
| Beaverkill at Cooks Falls, NY | 201 cfs | 56° |
| Cannonsville Reservoir Release | 1,144 cfs | |
| West Branch at 191 Bridge | N/A | 53° |
| West Branch at Walton (Cannonsville inflow) | 159 cfs | |
| Cannonsville Reservoir Capacity | 92.4% | |
| Pepacton Reservoir Capacity | 94.3% |
Delaware River Report / Conditions September 9, 2018
Everything seemed to come together yesterday and the fish were happy. Most people were talking about the decent Isonychia hatches but there were olives mixed in too. The fish were friendly and eating off the top. Cloud cover, cool water temps, and no wind. The rain stayed just south of us all day and we skated through dry. It sounded like the best day on the river in a while. We’re going to start off with a little sun this morning but the clouds should roll in by lunch time. The wind should be 5 – 10 mph from the South. Wunderground is showing the rain starting well after dark tonight. It looks like another great day to be on the water. Tomorrow looks wet with over 1″ of rain in the forecast. Hopefully the most of the storms skirt around us again.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 53° |
| West Branch at Hale Eddy, NY | 1,270 cfs | 53° |
| East Branch at Harvard, NY | 586 cfs | 44° |
| East Branch at Fish’s Eddy, NY | 973 cfs | 52° |
| Mainstem at Lordville, NY | 2,220 cfs | 55° |
| Beaverkill at Cooks Falls, NY | 211 cfs | 59° |
| Cannonsville Reservoir Release | 1,145 cfs | |
| West Branch at 191 Bridge | N/A | 55° |
| West Branch at Walton (Cannonsville inflow) | 171 cfs | |
| Cannonsville Reservoir Capacity | 92.8% | |
| Pepacton Reservoir Capacity | 94.3% |
Delaware River Report / Conditions September 8, 2018
We had a few minutes of very light rain yesterday but the clouds stuck around all day. The storms seemed spotty with some areas receiving a bit more. The freestones and feeder streams are getting low so the tailwaters are settling into pretty steady flows from the releases. The weather settled in and the cooler temps definitely feel better. We should peak in the mid 60’s today, have winds out of the North 5 – 10 mph, and have a mostly cloudy sky. Sounds like a good fishing day. Olives, steno / cahills, and Isonychias should cover most of the hatching today.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,100 cfs | 53° |
| West Branch at Hale Eddy, NY | 1,250 cfs | 53° |
| East Branch at Harvard, NY | 591 cfs | 46° |
| East Branch at Fish’s Eddy, NY | 1,030 cfs | 55° |
| Mainstem at Lordville, NY | 2,340 cfs | 59° |
| Beaverkill at Cooks Falls, NY | 250 cfs | 64° |
| Cannonsville Reservoir Release | 1,145 cfs | |
| West Branch at 191 Bridge | N/A | 55° |
| West Branch at Walton (Cannonsville inflow) | 198 cfs | |
| Cannonsville Reservoir Capacity | 92.8% | |
| Pepacton Reservoir Capacity | 94.3% |
Delaware River Report / Conditions September 7, 2018
The early rain missed us yesterday. The thunder sounded like it went just North. We did start getting some rain late in the afternoon and another brief storm overnight. The West Branch flow bumped slightly at Hale Eddy but is already back to normal. The Beaverkill and East Branch flows also bumped slightly but should drop back today. The forecast has been changing a lot over the last couple of days. Today we should see cloud cover, an air temp peaking around 73 degrees, and wind around 5 mph from the North. When the storms moved in yesterday the air temp dropped quickly and seemed to shut the bugs down. It was still possible to drum some fish up on Isonychias and nymphs / wets. The olives should pick back up as this cooler weather trend settles in.
The tailwaters are in good shape but the Beaverkill peaked over 70 degrees at Cooks Falls yesterday. It is starting off at 68 degrees this morning. Skip that river and fish cold water.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 53° |
| West Branch at Hale Eddy, NY | 1,300 cfs | 54° |
| East Branch at Harvard, NY | 606 cfs | 48° |
| East Branch at Fish’s Eddy, NY | 1,070 cfs | 58° |
| Mainstem at Lordville, NY | 2,610 cfs | 62° |
| Beaverkill at Cooks Falls, NY | 305 cfs | 68° |
| Cannonsville Reservoir Release | 1,145 cfs | |
| West Branch at 191 Bridge | N/A | 55° |
| West Branch at Walton (Cannonsville inflow) | 225 cfs | |
| Cannonsville Reservoir Capacity | 92.9% | |
| Pepacton Reservoir Capacity | 94.6% |
Delaware River Report / Conditions September 6, 2018
We are finally seeing some cooler air temps again. We’ll still be warm around 80 degrees today but it’s moving in the right direction. There are some clouds this morning but more should be moving in through the afternoon. Scattered thunderstorms so bring a raincoat just in case they hit us. The amount of precipitation should be negligible around 1/10″. Olives #18 -20, Stenos / Cahills #14, and Isonychias # 12 -14 should cover most of what you see. Carry a few flying ants, sulphurs, and olive sulphurs just in case. It looks like the clouds and rain will stick around through the weekend. Hopefully that will keep the olives on the water longer offering the fish a better chance to eat them.
The tailwaters are in good shape but the Beaverkill peaked over 70 degrees at Cooks Falls yesterday. It is starting off at 68 degrees this morning. Skip that river and fish cold water.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 52° |
| West Branch at Hale Eddy, NY | 1,280 cfs | 53° |
| East Branch at Harvard, NY | 591 cfs | 47° |
| East Branch at Fish’s Eddy, NY | 973 cfs | 58° |
| Mainstem at Lordville, NY | 2,180 cfs | 62° |
| Beaverkill at Cooks Falls, NY | 213 cfs | 70° |
| Cannonsville Reservoir Release | 1,145 cfs | |
| West Branch at 191 Bridge | N/A | 55° |
| West Branch at Walton (Cannonsville inflow) | 186 cfs | |
| Cannonsville Reservoir Capacity | 93.5% | |
| Pepacton Reservoir Capacity | 95.1% |
Delaware River Report / Conditions September 5, 2018
We had a good number of olives hatching yesterday but they were getting off the water quickly in the sun. We did find fish eating the small olives in long flat pools. They were still willing to eat an iso. The West Branch is low enough to nymph or swing wets in some areas. Otherwise concentrate on shaded areas until the sun drops below the hills. There are still a few left over sulphurs hatching on the upper West so that’s not a bad place to start. Today will look a lot like yesterday with sun and an air temp in the mid 80’s. The rain that was forecasted for today looks like it is now coming tomorrow evening.
The tailwaters are in good shape but the Beaverkill peaked over 70 degrees at Cooks Falls yesterday. It is starting off at 68 degrees this morning. Skip that river and fish cold water.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,110 cfs | 51° |
| West Branch at Hale Eddy, NY | 1,280 cfs | 52° |
| East Branch at Harvard, NY | 596 cfs | 47° |
| East Branch at Fish’s Eddy, NY | 1,000 cfs | 58° |
| Mainstem at Lordville, NY | 2,220 cfs | 61° |
| Beaverkill at Cooks Falls, NY | 228 cfs | 67° |
| Cannonsville Reservoir Release | 1,145 cfs | |
| West Branch at 191 Bridge | N/A | 54° |
| West Branch at Walton (Cannonsville inflow) | 203 cfs | |
| Cannonsville Reservoir Capacity | 94.1% | |
| Pepacton Reservoir Capacity | 95.6% |
Delaware River Report / Conditions September 4, 2018
The release from Cannonsville has been dropped slightly to 1,145 cfs this morning. We should see air temps climb back into the 80’s today with a few clouds but mostly sun. Olives, isonychias, cahills, and heptagenias should cover most of your dry fly action. If the humidity is high you may see some flying ants. Blind casting isonychias in the riffles has produced some fish. If you find a shallow riffle try swinging iso wets through it. We are catching some fish on the swing when they are looking for emergers. The heat will stick around for a couple of days but the temp should drop for the weekend. The tailwaters are in good shape but the Beaverkill peaked over 70 degrees at Cooks Falls yesterday. It is starting off at 68 degrees this morning. Skip that river and fish cold water.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,100 cfs | 51° |
| West Branch at Hale Eddy, NY | 1,270 cfs | 52° |
| East Branch at Harvard, NY | 606 cfs | 48° |
| East Branch at Fish’s Eddy, NY | 1,040 cfs | 59° |
| Mainstem at Lordville, NY | 2,320 cfs | 61° |
| Beaverkill at Cooks Falls, NY | 253 cfs | 68° |
| Cannonsville Reservoir Release | 1,145 cfs | |
| West Branch at 191 Bridge | N/A | 54° |
| West Branch at Walton (Cannonsville inflow) | 228 cfs | |
| Cannonsville Reservoir Capacity | 96.5% | |
| Pepacton Reservoir Capacity | 97.6% |
Delaware River Report / Conditions September 3, 2018
Yesterday was another cloudy day with nor rain. The sun broke through a few times but not for long. Once again people saw mostly olives with a few isonychias and cahills in the mix. Patience has paid off in the high water. Waiting for a fish to rise on a good seam or bank has been the way to go. You can target the one timers with isos but if you’re looking for steady fish go slow and watch the soft water. There is some rain in today’s forecast but it should be less than 1/10th of an inch. That should give us good cloud cover in the afternoon. The release from Cannonsville has been tepped down slightly again to 1,237 cfs.
Hatching:
Light Cahill – #14 – 16 – Steno spp.
Isonychia – #12-2xl – 12 – Isonychia bicolor
Olive Sulphur – #18 -20 – Heptagenia hebe
Light Blue Winged Olives – #16 – 20 – E. attenuata
Dark Blue Winged Olives – #18 – 22 – E. lata
Tiny Blue Wing Olives #20 – 26 – Psuedo sp.
Tricos – #22 – 24 – Tricorythodes
Green Caddis – #16 – Ryacophila sp.
Tan Caddis #14 – 16 – Hydropsyche sp.
There is construction on Winterdale Road. A short stretch is closed near the Methodist Camp between us and Hancock. We have detours listed on our website here: https://thedelawareriverclub.com/welcome-to-the-drc/getting-here/
Click on the gauge below for the most recent update:
| West Branch at Stilesville, NY | 1,180 cfs | 49° |
| West Branch at Hale Eddy, NY | 1,390 cfs | 52° |
| East Branch at Harvard, NY | 681 cfs | 48° |
| East Branch at Fish’s Eddy, NY | 1,140 cfs | 56° |
| Mainstem at Lordville, NY | 2,520 cfs | 57° |
| Beaverkill at Cooks Falls, NY | 292 cfs | 64° |
| Cannonsville Reservoir Release | 1,237 cfs | |
| West Branch at 191 Bridge | N/A | 53° |
| West Branch at Walton (Cannonsville inflow) | 246 cfs | |
| Cannonsville Reservoir Capacity | 96.5% | |
| Pepacton Reservoir Capacity | 97.6% |






