Author: Jeff White
Delaware River Report: April 6, 2025
The heaviest rain slid around us. We had some steady rain but overall the rivers came through just fine with some minor bumps in flow. The lower West Branch looks good at 6:30 this morning flowing at 595 cfs and dropping. We’re in decent shape for floating and wading. Yesterday was chilly and wet on the river. The wind made it a streamer / nymph day although there were some breaks in the afternoon. Today looks similar with slightly less wind. If we do get some breaks in the wind there is a shot at olives and stoneflies in the slow tailouts.
Today will be cooler than yesterday with the air temp hitting 43 degrees. We have light rain falling this morning but the total should only be .12″. Wind will be 10 – 15 mph from the North.


What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Early Black / Brown Stonefly – #14 – 16 – Taenipteryx sp.
Tiny Black Stonefly – #18 – Capniidae sp.
Flies to Carry Just in Case
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Little Black Caddis -#18 – 20 – Chimarra sp.
Blue Quill – #16 – 18 – Paraleptophlebia adoptiva
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 | 311 cfs | 40° |
West Branch at Hale Eddy, NY | 595 cfs | 42° |
East Branch at Harvard, NY | 219 cfs | 44° |
East Branch at Fishs Eddy, NY | 952 cfs | 46° |
Mainstem at Lordville, NY | 1,890 cfs | 46° |
Beaverkill at Cooks Falls, NY | 535 cfs | 44° |
West Branch at 191 Bridge | 43° | |
West Branch at Walton (Cannonsville inflow) | 856 cfs | 45° |
Cannonsville Reservoir Release | 350 cfs | |
Cannonsville Reservoir Capacity | 92.8% | |
Pepacton Reservoir Capacity | 86.7% |
Delaware River Report: April 5, 2025
We need some rain and it looks like we’ll get it today. Wunderground is showing the heaviest rainfall early with it switching to showers and light rainfall in the afternoon. If there are any major changes in conditions we’ll do a midday blog update. Watch the radar and click on the gauge links below for the latest flow data. The wind may be rough at times today so nymphing and streamers will likely be the best bets. The creeks may throw some color in the rivers which could make for some good streamer fishing. There have been fish rising to small olives, the larger olives, and stoneflies on the nicer afternoons. Water temps look good for early April.
Today will be cooler than yesterday with the air temp hitting 50 degrees. The rain should start around 7 am with the potential of .85″ falling. Wind will be 15 – 20 mph from the South.


What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Early Black / Brown Stonefly – #14 – 16 – Taenipteryx sp.
Tiny Black Stonefly – #18 – Capniidae sp.
Flies to Carry Just in Case
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Little Black Caddis -#18 – 20 – Chimarra sp.
Blue Quill – #16 – 18 – Paraleptophlebia adoptiva
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 | 311 cfs | 40° |
West Branch at Hale Eddy, NY | 435 cfs | 42° |
East Branch at Harvard, NY | 165 cfs | 48° |
East Branch at Fishs Eddy, NY | 607 cfs | 50° |
Mainstem at Lordville, NY | 1,290 cfs | 50° |
Beaverkill at Cooks Falls, NY | 339 cfs | 48° |
West Branch at 191 Bridge | 47° | |
West Branch at Walton (Cannonsville inflow) | 411 cfs | 50° |
Cannonsville Reservoir Release | 350 cfs | |
Cannonsville Reservoir Capacity | 92.8% | |
Pepacton Reservoir Capacity | 86.7% |
Delaware River Report: April 4, 2025
Yesterday morning’s rain bumped the river flows slightly but everything is in good shape today. The rivers are at decent levels for wading and floating. Water temps jumped up quite a bit yesterday afternoon and the warm night kept them there this morning. That may push the bugs a bit today. There were some olives and stoneflies on some river sections but it’s still mainly a nymph and streamer game. The wind has been a hindrance and that may continue today so look for sheltered spots if it picks up. We cool back down tomorrow and will see some rain. The amount predicted changes every time we check the weather station so keep an eye on the radar if you’re fishing this weekend.
Today will be a little cooler than yesterday with the air temp hitting 57 degrees. Cloudy skies to start off the day should clear a bit in the afternoon. Wind will be 10 – 15 mph from the North.

What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Early Black / Brown Stonefly – #14 – 16 – Taenipteryx sp.
Tiny Black Stonefly – #18 – Capniidae sp.
Flies to Carry Just in Case
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Little Black Caddis -#18 – 20 – Chimarra sp.
Blue Quill – #16 – 18 – Paraleptophlebia adoptiva
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 | 311 cfs | 40° |
West Branch at Hale Eddy, NY | 452 cfs | 44° |
East Branch at Harvard, NY | 176 cfs | 47° |
East Branch at Fishs Eddy, NY | 681 cfs | 48° |
Mainstem at Lordville, NY | 1,390 cfs | 47° |
Beaverkill at Cooks Falls, NY | 378 cfs | 47° |
West Branch at 191 Bridge | 48° | |
West Branch at Walton (Cannonsville inflow) | 506 cfs | 49° |
Cannonsville Reservoir Release | 350 cfs | |
Cannonsville Reservoir Capacity | 93.1% | |
Pepacton Reservoir Capacity | 86.6% |
Delaware River Report: April 3, 2025
We have a little rain falling this morning but it should soak in the ground and not change the flows. Wind will be lighter today by a little bit but still up midday. Keep that in mind when choosing your spot. We’re coming off a cool night but it will be much warmer today. Once the water temps bump up this afternoon we have a shot at some olives and stoneflies being on the water. If the wind is still blowing try to find a protected spot. Streamers and nymphs will still be the best bets – especially early. The flows look good and people are floating and wading the rivers.
Today will be much warmer with the air temp hitting 69 degrees. Rain this morning may hit 1/4″. Wind will be 10 – 15 mph from the South.

What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Early Black / Brown Stonefly – #14 – 16 – Taenipteryx sp.
Tiny Black Stonefly – #18 – Capniidae sp.
Flies to Carry Just in Case
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Little Black Caddis -#18 – 20 – Chimarra sp.
Blue Quill – #16 – 18 – Paraleptophlebia adoptiva
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 | 311 cfs | 39° |
West Branch at Hale Eddy, NY | 444 cfs | 40° |
East Branch at Harvard, NY | 167 cfs | 42° |
East Branch at Fishs Eddy, NY | 631 cfs | 43° |
Mainstem at Lordville, NY | 1,310 cfs | 42° |
Beaverkill at Cooks Falls, NY | 353 cfs | 41° |
West Branch at 191 Bridge | 40° | |
West Branch at Walton (Cannonsville inflow) | 420 cfs | 42° |
Cannonsville Reservoir Release | 350 cfs | |
Cannonsville Reservoir Capacity | 93% | |
Pepacton Reservoir Capacity | 86.3% |
Delaware River Report: April 2, 2025
The wind made yesterday tough. There were a few people out fishing streamers and nymphs. The sun did pop in the afternoon. The cold last night dropped the water temps quite a bit so it will take a while for them to warm with the lack of sun today. We warm up considerably tomorrow but should keep the cloud cover. If the wind lays down towards the end of the week we should see some stoneflies and olives again. If the wind stays 10 – 20 mph over the next few days nymphs and streamers will be your best bet. It’s tougher to hide from the wind with no leaves on the bushes and trees so look for high banks or side channels to get away from it as much as you can.
Today will be another cool one with the air temp hitting 47 degrees. We may see a few snow showers that switch to rain this morning. We shouldn’t see any significant precipitation. Wind will be 10 – 20 mph from the South.


What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Early Black / Brown Stonefly – #14 – 16 – Taenipteryx sp.
Tiny Black Stonefly – #18 – Capniidae sp.
Flies to Carry Just in Case
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Little Black Caddis -#18 – 20 – Chimarra sp.
Blue Quill – #16 – 18 – Paraleptophlebia adoptiva
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 | 311 cfs | 38° |
West Branch at Hale Eddy, NY | 444 cfs | 38° |
East Branch at Harvard, NY | 170 cfs | 42° |
East Branch at Fishs Eddy, NY | 668 cfs | 43° |
Mainstem at Lordville, NY | 1,380 cfs | 43° |
Beaverkill at Cooks Falls, NY | 375 cfs | 40° |
West Branch at 191 Bridge | 40° | |
West Branch at Walton (Cannonsville inflow) | 452 cfs | 44° |
Cannonsville Reservoir Release | 350 cfs | |
Cannonsville Reservoir Capacity | 93.1% | |
Pepacton Reservoir Capacity | 86.1% |
Delaware River Report: April 1, 2025
Winter felt a bit more normal and has led us in to a more normal Spring with pretty wide temperature swings. There have been some fish rising on the warmest days but it’s still early so it’s been sporadic. Stoneflies and olives have been the main bugs. The best bets have been nymphs and streamers with any rising fish being a bonus. The release from Stilesville has been bumped to 350 cfs. The flow at Hale Eddy should level out this morning. The fish had a good Winter and look healthy. We warm up a bit towards the end of the week with some potential rain. So far the forecast has us at just over 1/4″ over three days so the rivers will be fine. The last few storms slid around us so we’ll see how it tracks.
Today will be cooler with the air temp hitting 43 degrees and dropping into the high 20’s overnight. Wind will be 10 – 20 mph from the South. Clouds this morning should give way to afternoon sunshine.


What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Early Black / Brown Stonefly – #14 – 16 – Taenipteryx sp.
Tiny Black Stonefly – #18 – Capniidae sp.
Flies to Carry Just in Case
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Little Black Caddis -#18 – 20 – Chimarra sp.
Blue Quill – #16 – 18 – Paraleptophlebia adoptiva
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 | 329 cfs | 38° |
West Branch at Hale Eddy, NY | 419 cfs | 45° |
East Branch at Harvard, NY | 185 cfs | 48° |
East Branch at Fishs Eddy, NY | 741 cfs | 48° |
Mainstem at Lordville, NY | 1,300 cfs | 49° |
Beaverkill at Cooks Falls, NY | 420 cfs | 46° |
West Branch at 191 Bridge | 46° | |
West Branch at Walton (Cannonsville inflow) | 521 cfs | 49° |
Cannonsville Reservoir Release | 350 cfs | |
Cannonsville Reservoir Capacity | 93% | |
Pepacton Reservoir Capacity | 85.9% |
Delaware River Report: October 21, 2024
Our fly shop and lodging is closed for the off season. We will reopen April 1. We will continue to run guide trips as long as the weather holds. Call us at 570-635-5880 or email flyfish@thedelawareriverclub.
Click on the gauge links below for the latest flow information.
What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Stenonema ithaca & canadense
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Tan Caddis -#16 – 18 – Hydropsyche sp.
Olive sulphur – #18 – 20 – Heptagenia hebe
Flying Ant – #16 – 20
View the current local weather conditions.
Click on any gauge for the most recent data: | ||
---|---|---|
West Branch at Stilesville, NY | cfs | ° |
West Branch at Hale Eddy, NY | cfs | ° |
East Branch at Harvard, NY | cfs | ° |
East Branch at Fishs Eddy, NY | cfs | ° |
Mainstem at Lordville, NY | cfs | ° |
Beaverkill at Cooks Falls, NY | cfs | ° |
West Branch at 191 Bridge | ° | |
West Branch at Walton (Cannonsville inflow) | cfs | ° |
Cannonsville Reservoir Release | cfs | |
Cannonsville Reservoir Capacity | % | |
Pepacton Reservoir Capacity | % |
Delaware River Report: October 17, 2024
We will be closed this weekend for a wedding.
We have a good frost on the ground this morning but it’s going to be much warmer than the last few days. Wind may still be a problem so pick your spots accordingly. There are some trees and bushes holding on to their leaves that should offer some protection. Nymphing or hrowing streamers on the West Branch will be the best bets early. Olives and hebes are still hatching in the afternoon along with some Isonychias. The caddis should be active when the wind drops.
Cannonsville is turning over so the West Branch has that green tint we get most Falls. It doesn’t bother the fish or the bugs.
Today will be 57 degrees with plenty of sunshine. Wind will be 10 – 15 mph from the North.
What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Stenonema ithaca & canadense
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Tan Caddis -#16 – 18 – Hydropsyche sp.
Olive sulphur – #18 – 20 – Heptagenia hebe
Flying Ant – #16 – 20
View the current local weather conditions.
Click on any gauge for the most recent data: | ||
---|---|---|
West Branch at Stilesville, NY | 606 cfs | 60° |
West Branch at Hale Eddy, NY | 715 cfs | 56° |
East Branch at Harvard, NY | 736 cfs | 43° |
East Branch at Fishs Eddy, NY | 872 cfs | 45° |
Mainstem at Lordville, NY | 1,610 cfs | 48° |
Beaverkill at Cooks Falls, NY | 104 cfs | 46° |
West Branch at 191 Bridge | 54° | |
West Branch at Walton (Cannonsville inflow) | 93 cfs | 46° |
Cannonsville Reservoir Release | 619 cfs | |
Cannonsville Reservoir Capacity | 60.2% | |
Pepacton Reservoir Capacity | 66.7% |
Delaware River Report: October 16, 2024
Today looks a lot like yesterday with clouds and wind. The flows are dropping slightly as the runoff subsides. Throwing streamers on the West Branch or nymphing will be your best bets early. The olives and hebes have been hatching in the afternoon mixed with some Isonychias. Try to find a wind protected spot for the dry flies. The caddis have been more active during breaks in the wind.
Cannonsville is turning over so the West Branch has that green tint we get most Falls. It doesn’t bother the fish or the bugs.
Today will be 48 degrees with clouds and a chance of a shower. Total rainfall should be negligible. Wind will be 10 – 15 mph from the North.

What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Stenonema ithaca & canadense
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Tan Caddis -#16 – 18 – Hydropsyche sp.
Olive sulphur – #18 – 20 – Heptagenia hebe
Flying Ant – #16 – 20
View the current local weather conditions.
Click on any gauge for the most recent data: | ||
---|---|---|
West Branch at Stilesville, NY | 615 cfs | 60° |
West Branch at Hale Eddy, NY | 721 cfs | 56° |
East Branch at Harvard, NY | 742 cfs | 43° |
East Branch at Fishs Eddy, NY | 908 cfs | 45° |
Mainstem at Lordville, NY | 1,680 cfs | 48° |
Beaverkill at Cooks Falls, NY | 122 cfs | 47° |
West Branch at 191 Bridge | 54° | |
West Branch at Walton (Cannonsville inflow) | 111 cfs | 47° |
Cannonsville Reservoir Release | 619 cfs | |
Cannonsville Reservoir Capacity | 60.5% | |
Pepacton Reservoir Capacity | 67% |
Delaware River Report: October 15, 2024
We had wind and periods of rain yesterday but the rivers came through fine. There were bugs on some river stretches but the wind made dry fly fishing tough in the late afternoon. Small olives and hebes in the slow foam lines made up most of what we saw. Today looks similar to yesterday but we are on a warming trend.
Cannonsville is turning over so the West Branch has that green tint we get most Falls. It doesn’t bother the fish or the bugs.
Today will be 49 degrees with clouds and a chance of a shower. Total rainfall should be .01″. Wind will be 10 – 15 mph from the North.
What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Stenonema ithaca & canadense
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Tan Caddis -#16 – 18 – Hydropsyche sp.
Olive sulphur – #18 – 20 – Heptagenia hebe
Flying Ant – #16 – 20
View the current local weather conditions.
Click on any gauge for the most recent data: | ||
---|---|---|
West Branch at Stilesville, NY | 615 cfs | 60° |
West Branch at Hale Eddy, NY | 726 cfs | 57° |
East Branch at Harvard, NY | 753 cfs | 43° |
East Branch at Fishs Eddy, NY | 1,000 cfs | 46° |
Mainstem at Lordville, NY | 1,810 cfs | 49° |
Beaverkill at Cooks Falls, NY | 167 cfs | 48° |
West Branch at 191 Bridge | 53° | |
West Branch at Walton (Cannonsville inflow) | 143 cfs | 48° |
Cannonsville Reservoir Release | 619 cfs | |
Cannonsville Reservoir Capacity | 61.8% | |
Pepacton Reservoir Capacity | 68.1% |
Delaware River Report: October 14, 2024
We had some rain storms yesterday and again overnight but most of it soaked into the ground. Oquaga Creek leveled out at 32 cfs so the West flow didn’t bump much. The biggest bump was the Beaverkill of 100 cfs so everything should be in good shape today. We needed that rain and could use more. We have cloud cover and may get a few minor showers. The wind at 10 – 20 out of the West will dictate the fishing today. If you can find some sheltered places you should see the olives and hebes mid afternoon along with a few Isonychias and cahills. If you’re fighting the wind all day nymphing and streamers will be your best bets.
Cannonsville is turning over so the West Branch has that green tint we get most Falls. It doesn’t bother the fish or the bugs.
Today will be 52 degrees with clouds and periods of rain. Total rainfall should be .05″. Wind will be 10 – 20 mph from the West.
What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Stenonema ithaca & canadense
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Tan Caddis -#16 – 18 – Hydropsyche sp.
Olive sulphur – #18 – 20 – Heptagenia hebe
Flying Ant – #16 – 20
View the current local weather conditions.
Click on any gauge for the most recent data: | ||
---|---|---|
West Branch at Stilesville, NY | 615 cfs | 60° |
West Branch at Hale Eddy, NY | 744 cfs | 58° |
East Branch at Harvard, NY | 782 cfs | 44° |
East Branch at Fishs Eddy, NY | 961 cfs | 47° |
Mainstem at Lordville, NY | 1,780 cfs | 50° |
Beaverkill at Cooks Falls, NY | 174 cfs | 50° |
West Branch at 191 Bridge | 55° | |
West Branch at Walton (Cannonsville inflow) | 104 cfs | 52° |
Cannonsville Reservoir Release | 619 cfs | |
Cannonsville Reservoir Capacity | 61.8% | |
Pepacton Reservoir Capacity | 68.1% |
Delaware River Report: October 13, 2024
We woke up to rain for a change. Total rainfall should be between 1/2 and 3/4″. At 7 am the flows are bumping up slightly so click on the river gauge links below for the latest data. We could be in for a good day with the cloud cover and rain. Olives, hebes, and Isonychias have been better on the overcast days. Streamers and nymphs will still be the best bets early.
Cannonsville is turning over so the West Branch has that green tint we get most Falls. It doesn’t bother the fish or the bugs.
Today will be 55 degrees with rain. Wind will be 5 – 10 mph from the South.
What’s Hatching:
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Stenonema ithaca & canadense
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Tan Caddis -#16 – 18 – Hydropsyche sp.
Olive sulphur – #18 – 20 – Heptagenia hebe
Flying Ant – #16 – 20
View the current local weather conditions.
Click on any gauge for the most recent data: | ||
---|---|---|
West Branch at Stilesville, NY | 615 cfs | 59° |
West Branch at Hale Eddy, NY | 715 cfs | 56° |
East Branch at Harvard, NY | 736 cfs | 43° |
East Branch at Fishs Eddy, NY | 810 cfs | 47° |
Mainstem at Lordville, NY | 1,500 cfs | 51° |
Beaverkill at Cooks Falls, NY | 73 cfs | 50° |
West Branch at 191 Bridge | 56° | |
West Branch at Walton (Cannonsville inflow) | 57 cfs | 52° |
Cannonsville Reservoir Release | 619 cfs | |
Cannonsville Reservoir Capacity | 61.8% | |
Pepacton Reservoir Capacity | 68.1% |