October 1, 2025

Delaware River Report: October 1, 2025

The release from Cannonsville is 1,362 cfs. The increase is to meet the flow target in Montague, NJ. This is another situation where the system would benefit by splitting some of the increase between the East Branch and the West Branch. The tint on the West Branch will be a bit darker today with the higher release. That keeps streamers as a viable daytime option despite the sunshine. Wading is still an option in some spots on the West Branch. The Mainstem is still relatively low and may be a better option. We’re seeing more caddis along with olives, Isonychias, Cahills, and hebes. The amount of bug has varied day to day. The best dry fly shots have been in the evening.

Today will be 67 degrees with sun. Wind will be 10 – 15 mph from the North.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 30, 2025

Delaware River Report: September 30, 2025

The release from Cannonsville is 880 cfs. We’re having trouble with the flow gauges this morning but most rivers dropped a bit since yesterday and the West Branch flow is up about 80 cfs. The West Branch has the Fall tint to it from the Reservoir turning. It’s been helpful on the sunny days. We had more clouds than expected yesterday and bugs a little earlier than we’ve been seeing. It’s still mainly olives with some hebes, Isonychias, and Cahills mixed in. There have been spinners towards dark. Streamers and nymphs are both good options before the hatches.

Today will be 76 degrees with clouds and sun. Wind will be 5 – 10 mph from the North.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 29, 2025

Delaware River Report: September 29, 2025

The release from Cannonsville is 771 cfs. They bumped us a bit higher yesterday afternoon and then dropped us back down. There is no rain in the forecast and the runoff is dropping so the release will likely stay at this level or higher for a while. The West Branch will have a pretty good tint to it at this release. It’s the normal color we get every Fall when the reservoir starts to turn or reaches a certain level. The fish and bugs aren’t bothered by it. It actually makes streamer fishing a more viable option and the fish should be a little more forgiving on dries. The small olives have been around in the late afternoons / evenings along with a few Isonychias and Cahills. Some riffles have decent Isonychia spinners at dark. It;s just a matter of being there when they hit the water.

Today will be 77 degrees with partly cloudy skies. Wind will be light and variable.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 28, 2025

Delaware River Report: September 28, 2025

The release from Cannonsville is 350 cfs. The release from Cannonsville will likely stay there until water is needed to meet the Montague Flow Target. Montague is at 2,250 and dropping this morning so hopefully they’ll call for additional water soon. We had a few more clouds than expected yesterday. Nymphing was still the best option but streamers are still in play – especially in low light. The rivers have cleared and dropped back. There are still small olives in the slow foam lines along with some Isonychias and Cahills towards dark. Definitely have your Isonychia spinners if you’re fishing late.

Today will be 81 degrees with partly cloudy skies. Wind will be 5 – 10 mph from the North.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 27, 2025

Delaware River Report: September 27, 2025

The release from Cannonsville is 350 cfs. All of the river flows dropped quickly and despite the rain all the rivers are starting off a little low this morning. The flow at Montague, NJ has peaked and is beginning to drop. Hopefully we’ll get a bump in the release in a few days after the runoff passes through. Nymphing and streamers worked well yesterday but there were some olives in the slow foam lines. There are still some Isonychias and Cahills around so blind casting the riffles could pay off.

Today will be 77 degrees with partly cloudy skies in the morning turning overcast this afternoon. Wind will light and variable.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 26, 2025

Delaware River Report: September 26, 2025

The release from Cannonsville is 350 cfs. We got some much needed rain and the West Branch came through just fine and is still at a good level for floating and wading. The flow at Hale Eddy is 532 cfs. The feeder streams are adding a bit more below the gauge but overall we look good. We are off color but fishable. It will clear as the runoff subsides. Most of the runoff is on the Beaverkill and East Branch. We’re still seeing small olives. Nymphs and streamers were the best bets yesterday with some fish eating the olives in the slow foam lines.

Today will be 70 degrees with cloudy skies in the morning turning partly cloudy this afternoon. Wind will be 5 – 10 mph from the North.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 25, 2025

Delaware River Report: September 25, 2025

The release from Cannonsville is 350 cfs. It looks like we have a lot of rain coming in so keep an eye on the radar and use the gauge links below for the latest flow information. The weather reports have been changing a lot but the latest have us between one and two inches of rain. Yesterday’s rain bumped the river flows slightly. There were some olives yesterday but most people were nymphing or throwing streamers.

Today will be 70 degrees with clouds and periods of rain. Total rainfall could be between 1 and 2 inches.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 24, 2025

Delaware River Report: September 24, 2025

The release from Cannonsville has be reduced to 350 cfs. We woke up to some light rain this morning. This is probably the best fishing weather we’ve seen in a long time. The feeder creek flows have bumped slightly but it won’t be noticeable on the river. The West Branch will still have the “tint” from the release but it should be less color than yesterday. The lower release should concentrate the bugs and fish a little more than we’ve seen in weeks. Olives and hebes are still making up most of the bugs but there are Isonychias, Cahills, and flying ants around.

Today will be 73 degrees with clouds and periods of rain. Total rainfall during the day should be .03″. Wind will be 5 – 10 mph from the South.

What’s Hatching:
Slate Drake – #12 – 14 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 23, 2025

Delaware River Report: September 23, 2025

The release from Cannonsville has be reduced to 676 cfs. The West Branch and Mainstem flows will be dropping this morning and level off today. The West Branch will still have the “tint” from the release but it should be less color than yesterday. Wunderground is calling for .09″ of rain today. That amount of rain will soak right in to the ground but it definitely looks like a good day to be on the water. Olives and hebes are making up most of the bugs but there are Isonychias, Cahills, and flying ants around.

Today will be 71 degrees with clouds and a chance of afternoon rain showers. Wind will be 5 – 10 mph from the South.

What’s Hatching:
Slate Drake – #12-2xl – 12 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 22, 2025

Delaware River Report: September 22, 2025

The release from Cannonsville is 885 cfs. Since the release has the “tint” to it the higher the release the more off color the West Branch looks. The lower release will open up some additional wade spots on the West Branch. Wunderground is calling for some rain this week. We’ll believe it when we see it but the clouds will be good for the fishing. Nymphing and streamers worked well yesterday. There were some olives and hebes in the late afternoon / evening. And of course blind casting Isonychias and Cahills can always pay off in the Fall.

Today will be 77 degrees with a mix of clouds and sun. Wind will be 5 – 10 mph from the South.

What’s Hatching:
Slate Drake – #12-2xl – 12 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 21, 2025

Delaware River Report: September 21, 2025

The release from Cannonsville is 1,095 cfs. Since the release has the “tint” to it the higher the release the more off color the West Branch looks. Wading is getting tough on the West Branch. There a couple spots it can work but there are better wade opportunities on the Upper East branch and Mainstem. Again it would be much better for both rivers if DEP split the release between the West Branch and East Branch but that never seems to be of interest to them. Small olives and hebes are still making up most of the hatch. There are some Isonychias, Cahills, and flying ants around. The bigger bugs come in to play in the late afternoon / early evening.

Today will be 71 degrees with sun and clouds mixed. Wind will be 5 – 10 mph from the South.

Sadly Ryan Geiges, a friend and former DRC guide, recently lost his battle with cancer. He will be missed by many – both off and on the water. There is a GoFundMe for Ryan’s family if you’d like to support them in this difficult time.

What’s Hatching:
Slate Drake – #12-2xl – 12 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.

September 20, 2025

Delaware River Report: September 20, 2025

The release from Cannonsville is 1,227 cfs. Since the release has the “tint” to it the higher the release the more off color the West Branch looks. Wading is getting tough on the West Branch. There a couple spots it can work but there are better wade opportunities on the Upper East branch and Mainstem. Again it would be much better for both rivers if DEP split the release between the West Branch and East Branch but that never seems to be of interest to them. Hopefully we see a few more clouds today. Small olives are making up the bulk of the hatch with some hebes in the afternoon. there are a few Isonychias, Cahills, and flying ants around.

Today will be 72 degrees with a mix clouds and sun. Wind will be light and variable.

Sadly Ryan Geiges, a friend and former DRC guide, recently lost his battle with cancer. He will be missed by many – both off and on the water. There is a GoFundMe for Ryan’s family if you’d like to support them in this difficult time.

What’s Hatching:
Slate Drake – #12-2xl – 12 – Isonychia bicolor
Light Cahill – #14 – Epeorus vitreus (male), Ephemeralla rotunda, Ephemerella invaria
Heptagenia hebe – #18 – 20 – Olive Sulphur
Dark Blue Wing Olive – #16 – 18 – Baetis spp.
Tan Caddis – #16 – 18 – Hydropsyche spp.
Tiny Blue Wing Olive – #22 – 26 – Pseudocloeon sp.
Flying Ant – #16 – 22


Click on the gauge links below for the latest flow information.

View the current local weather conditions.