Delaware River Report: June 19, 2022

Wunderground nailed the cooler temps and wind. The river temps dropped quite a bit with the cold overnight temps. We’ll hit 66 degrees today with sun so they should climb back up by late afternoon. Nymphing or swinging wets will still be your best bet early. Some people worked smaller streamers. Sulphurs and cahills should still hatch. find a spot out of the wind in the evening. Wind will be 15 – 25 mph out of the North. Tonight the air temp will drop into the mid 40’s again.

Last night’s cold really helped the water temps

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY487 cfs45°
West Branch at Hale Eddy, NY645 cfs45°
East Branch at Harvard, NY246 cfs50°
East Branch at Fish’s Eddy, NY714 cfs54°
Mainstem at Lordville, NY1,930 cfs56°
Beaverkill at Cooks Falls, NY284 cfs54°
West Branch at 191 Bridge50°
West Branch at Walton (Cannonsville inflow)146 cfs55°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity90.2%
Pepacton Reservoir Capacity95.5%

Delaware River Report: June 18, 2022

It’s much cooler this morning and the air temp will only climb to 57 degrees. odd fro mid June but better than 95 and sunny. We should see good cloud cover and wind 10 – 20 mph from the North. So not bad except for the wind. Nymphing or swinging wet swill be a good bet early. If the sulphurs, cahills, and olives hatch try to find a spot protected by the wind. Blind casting Isonychias in the riffles could also pay off.

Rob had a good day yesterday. Steve Shen photo
Rob with another one. Steve Shen photo

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY487 cfs45°
West Branch at Hale Eddy, NY685 cfs50°
East Branch at Harvard, NY259 cfs58°
East Branch at Fish’s Eddy, NY840 cfs60°
Mainstem at Lordville, NY2,280 cfs64°
Beaverkill at Cooks Falls, NY313 cfs62°
West Branch at 191 Bridge58°
West Branch at Walton (Cannonsville inflow)169 cfs65°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity90.2%
Pepacton Reservoir Capacity95.5%

Delaware River Report: June 17, 2022

The remaining thunderstorms missed us and the rivers look in good shape this morning. There is a tint in the lower West but we have a couple of feet of visibility so no problem. the flows are dropping slowly as the runoff subsides. Every river is in good shape for wading and floating. We should see our normal sulphur hatches with cahills and olives mixed in. There are Isonychias around so definitely keep those in your box. Wundergound is calling for 79 degrees and partly cloudy. Wind will be 10 – 20 mph from the North.

Bruce miller found some fish yesterday

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY814 cfs52°
East Branch at Harvard, NY295 cfs56°
East Branch at Fish’s Eddy, NY1,060 cfs59°
Mainstem at Lordville, NY3,180 cfs62°
Beaverkill at Cooks Falls, NY381 cfs61°
West Branch at 191 Bridge58°
West Branch at Walton (Cannonsville inflow)234 cfs66°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity90.6%
Pepacton Reservoir Capacity95.6%

Delaware River Report: June 16, 2022

We were hit with thunderstorms around 4 am and it’s still raining a bit. The river flows are up and still climbing. The West Branch is off color out front. Click on the gauge links below for the latest flow information. This could be a rare streamer day for us. The flow at Stilesville hasn’t budged so that section of river should be clear an is 500 cfs. This may be a good day to fish streamers but there is always a shot at dries this time of year. Either way at least it’s not 85 degrees and sunny. The rain should stop this morning and we’ll be cooler at 73 degrees. Wind will be 10 – 15 mph from the North.

The Mainstem at Lordville, East Branch at Fishs Eddy, and the Beaverkill at Cooks Falls all peaked close to 70 degrees yesterday. It’s time to give these sections a break until the temps drop again.

Click on the links blow for the latest flow information

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY842 cfs51°
East Branch at Harvard, NY407 cfs58°
East Branch at Fish’s Eddy, NY1,250 cfs60°
Mainstem at Lordville, NY2,300 cfs60°
Beaverkill at Cooks Falls, NY336 cfs64°
West Branch at 191 Bridge60°
West Branch at Walton (Cannonsville inflow)186 cfs67°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity91.4%
Pepacton Reservoir Capacity96.1%

Delaware River Report: June 15, 2022

Yesterday was another clear, sunny day. People found some fish early but nymphing and wets were the best bet until the sun started to drop and the sulphurs hatched. Cahills, Isonychias, and olives have also been on the water. Caddis are active in the mornings and evenings. They are on the water sporadically so it’s definitely worth throwing a tan #18 caddis at sporadic fish. We should see some clouds in the afternoon today but any rain should hold off until after dark. Total rainfall should be negligible at .15″. Wind will be 5 – 10 mph from the North.

The Mainstem at Lordville, East Branch at Fishs Eddy, and the Beaverkill at Cooks Falls all peaked at 68 yesterday afternoon and are starting off warmer than yesterday morning. It’s time to give these sections a break until the temps drop again.

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY578 cfs47°
East Branch at Harvard, NY263 cfs56°
East Branch at Fish’s Eddy, NY799 cfs61°
Mainstem at Lordville, NY1,680 cfs64°
Beaverkill at Cooks Falls, NY359 cfs61°
West Branch at 191 Bridge56°
West Branch at Walton (Cannonsville inflow)155 cfs64°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity91.4%
Pepacton Reservoir Capacity96.1%

Delaware River Report: June 14, 2022

Yesterday ended up being clear with sunshine in the afternoon. The bugs did come and we found fish rising. Today looks similar with the air temp hitting 80 degrees and sunshine. Wind will be 5 – 10 mph from the North. Sulphurs have been hatching mid afternoon into dark with some cahills, Isonychias, and olives in the mix. Caddis have been around – especially in low light. Nymphing and swinging wets have both been productive earlier in the day.

The sun and hot temp may push the water temps up on certain stretches today. If you’re on lower river sections please check the water temp before fishing this afternoon.

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY596 cfs47°
East Branch at Harvard, NY295 cfs55°
East Branch at Fish’s Eddy, NY936 cfs59°
Mainstem at Lordville, NY1,870 cfs61°
Beaverkill at Cooks Falls, NY403 cfs59°
West Branch at 191 Bridge55°
West Branch at Walton (Cannonsville inflow)176 cfs62°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity91.9%
Pepacton Reservoir Capacity96.3%

Delaware River Report: June 13, 2022

We had a little rain in the late afternoon into dark but essentially there was no change to the river flows. The West Branch at Hale Eddy is up 45 cfs and is perfectly clear out front. The other river flows didn’t bump at all. Yesterday’s cloud cover helped push some bugs early and made the fish comfortable. Some spots had lighter hatches than what we’ve seen but the bugs and fish were there. Sulphurs are still making up the bulk of the mayflies on the water with some cahills, Isonychias, and olives in the mix. Caddis have been moving around in the mornings and evenings. We should hit 77 degrees today with cloud cover in the morning with more sun in the afternoon. Wind 5 – 10 mph from the North.

Chris with a nice rainbow. Steve Shen photo

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY645 cfs48°
East Branch at Harvard, NY353 cfs54°
East Branch at Fish’s Eddy, NY1,120 cfs57°
Mainstem at Lordville, NY2,090 cfs59°
Beaverkill at Cooks Falls, NY481 cfs57°
West Branch at 191 Bridge54°
West Branch at Walton (Cannonsville inflow)203 cfs62°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity92.6%
Pepacton Reservoir Capacity96%

Delaware River Report: June 12, 2022

We had a bit more afternoon sun than Wunderground led us to believe but people did find some decent dry fly action in the afternoon. The cool nights have helped keep the water temps in check and everything looks good this morning. Sulphurs made up the bulk of the mayflies n the water with some cahills, Isonychias, and olives in the mix. We’re stil seeing decent numbers of caddis in the bushes so definitely carry those. We should hit 71 degrees today with cloud cover. The rain total should be around .14″ with some thunderstorms possible. Wind 5 – 10 mph from the South.


What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY601 cfs46°
East Branch at Harvard, NY374 cfs54°
East Branch at Fish’s Eddy, NY1,230 cfs56°
Mainstem at Lordville, NY2,240 cfs59°
Beaverkill at Cooks Falls, NY519 cfs56°
West Branch at 191 Bridge53°
West Branch at Walton (Cannonsville inflow)211 cfs60°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity92.6%
Pepacton Reservoir Capacity96%

Delaware River Report: June 11, 2022

The river flows have dropped a bit from runoff and everything looks good this morning. We’re seeing a few bugs during the day but the best dry fly fishing has been late afternoon into dark. We’re seeing more Isonychias mixed with the sulphurs and Cahills. There have been some olives mixed in too. Wunderground is calling for 74 degrees with clouds moving in during the afternoon. Wind will be light and variable. Hopefully they have it correct.


Mark got some fish to the net yesterday. Samantha Dennis photo

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY625 cfs46°
East Branch at Harvard, NY461 cfs54°
East Branch at Fish’s Eddy, NY1,510 cfs57°
Mainstem at Lordville, NY2,680 cfs60°
Beaverkill at Cooks Falls, NY647 cfs57°
West Branch at 191 Bridge54°
West Branch at Walton (Cannonsville inflow)267 cfs60°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity92.6%
Pepacton Reservoir Capacity96%

Delaware River Report: June 10, 2022

The river flow are dropping back to normal as the runoff subsides. We’re coming off a cool night so the water temps are down a couple of degrees this morning. That’s a nice setup for the weekend. The wind made yesterday tough but people managed to find a few fish. We’re seeing more Isonychias mixed with the sulphurs and Cahills. Caddis are still a major player during the day. Today will be cool hitting 73 degrees with sunshine. Wind will be 10 – 15 mph from the North.


Jeremy with one on a streamer yesterday. Bennett Ragland photo

What’s Hatching:
Slate Drake – 12-2xl – 12- Isonychia bicolor
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Dark Blue Wing Olive – #18 – 20 – deficiens, lata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY690 cfs47°
East Branch at Harvard, NY581 cfs54°
East Branch at Fish’s Eddy, NY2,080 cfs57°
Mainstem at Lordville, NY3,780 cfs58°
Beaverkill at Cooks Falls, NY962 cfs56°
West Branch at 191 Bridge54°
West Branch at Walton (Cannonsville inflow)449 cfs60°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity92.6%
Pepacton Reservoir Capacity96%

Delaware River Report: June 9, 2022

We had some rain overnight and the river flows are up this morning. Hale Eddy is 780 cfs and climbing. Some of the feeders are adding color but it’s not fully across the river in Home Pool as of 7 am. We’ll keep an eye on it and update if anything changes. Click on the links below for the most up to date flow information. Wunderground only shows an additional .01″ of rain today so we should peak and settle a bit by late afternoon. We’ll see 68 degrees with wind 10 – 20 mph from the North. The lower West Branch is clear enough for fish to rise this morning. If you can hide from the wind you should see sulphurs, cahills, and olives. Some people will throw streamers today but nymphing is still a good option.


Don with a nice one. Steve Shen photo
Jeremy Shurites on a rare day off
Bennett found some fish yesterday

What’s Hatching:
March Brown – #10-2xl – M. vicarium
Gray Fox – #12-2xl – M. vicarium
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Green Drake – #8-2xl – E. Guttalata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY496 cfs45°
West Branch at Hale Eddy, NY780 cfs48°
East Branch at Harvard, NY498 cfs56°
East Branch at Fish’s Eddy, NY1,050 cfs61°
Mainstem at Lordville, NY1,420 cfs60°
Beaverkill at Cooks Falls, NY647 cfs60°
West Branch at 191 Bridge57°
West Branch at Walton (Cannonsville inflow)393 cfs63°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity92.6%
Pepacton Reservoir Capacity95.7%

Delaware River Report: June 8, 2022

All of the river flows are climbing this morning from last night’s rain. The West Branch looks clear out front as of 5:30 this morning and is 640 cfs at Hale Eddy. The flow is still rising at Hale Eddy. If we see it go above a safe wading level or see color in the river we’ll post an update. Click on the links below for the most up to date flow information. The rain held off until yesterday afternoon but we did have the wind to contend with. Nymphing was the best bet but there were some dry fly shots. Sulphur and Cahill patterns have been very effective along with caddis. Today’s weather could push some olives too. Some river sections are still seeing March Browns, Gray Fox, Green Drakes, and Brown Drakes. It looks like any additional rain will come overnight. We should see sun and 74 degrees today. Wind will be 5 – 10 mph from the North.


Jack stuck it out in the rain yesterday. Steve Shen photo

What’s Hatching:
March Brown – #10-2xl – M. vicarium
Gray Fox – #12-2xl – M. vicarium
Sulphur – #16 – 18 – E. dorothea
Light Cahill – #14 – E. vitreus (male), E. invaria, Stenacron spp.
Green Drake – #8-2xl – E. Guttalata
Yellow Sally Stonefly – #14 – Isoperla spp.
Dark Blue Sedge – #14 – Psilotreta sp.
Tan Spotted Sedge #16 – 18 – Hydropsyche sp.
Dark Grannom – #14 – 16 – Dark Brachycentrus sp.
Dark Blue Wing Olive– #16 – 18 – Baetis vagans

Click on the gauge below for the most recent update:

West Branch at Stilesville, NY487 cfs44°
West Branch at Hale Eddy, NY640 cfs48°
East Branch at Harvard, NY407 cfs56°
East Branch at Fish’s Eddy, NY1,050 cfs61°
Mainstem at Lordville, NY1,610 cfs61°
Beaverkill at Cooks Falls, NY519 cfs61°
West Branch at 191 Bridge57°
West Branch at Walton (Cannonsville inflow)201 cfs63°
Cannonsville Reservoir Release500 cfs
Cannonsville Reservoir Capacity92.7%
Pepacton Reservoir Capacity95.5%
Close