TCO Fly Shop - Stream Conditions


Latest Fishing Report


Stream: Penns Creek

Date of Update: 4/19/2021

Author: TCO State College Staff

Highlight: Penns is dropping back down to fishable levels. Still a touch high so be careful wading. Grannom, Hendrickson and olives are all going strong.

Stream Level: Penns gauge is 622 cfs median is 707 cfs.

Water Temp: high 40's/low 50's

Clarity: some color

Fishing Overview: Nymphing has been most productive. Hendrickson, Olives, Grannom caddis and midges will pop this week so keep your dry flies ready. Streamers have been a slow pick with clear water and bright sun.

Specifics and Tips: Fish are starting to spread out and feed on emerging bugs, keep dries ready for rising fish but nymmphs will produce more.

Hatches: Hendrickson (12-14)
BWO (18-22)
Grannom Caddis (12-14)
Midges (20-26)


Hot Patterns: Hendo Patterns (12-14)
Hares Ear Dirty Bird (14-16)
Grannom Caddis (12-14)
Frenchie (12-16)
Hares Ear (14-18)
Flexi Girdle Bug Tan/Black (6-10)
Zebra Midge(18-22)
GTI Caddis Larva (12-16)
Sculpin Patterns Black/Olive (2-10)


Other Information: Having trouble fooling those trout on your flies?... click here! Spending a day with any of our accomplished guides will get you back on track and landing fish in no time!

Sale Items: TCO Fly Shop Sale Page... Shirts / Jackets / Packs and more... 30%-50% off!! Check it out now:

Store Events:

USGS Flow: USGS Water-data graph

Conservation Note: ANGLERS VISITING OUR AREA: Specifically those of you who just fished the Delaware River (or other streams in the NY Catskill Region), the Farmington in Connecticut, or Maryland's Gunpowder River, Please clean your boots and waders with a diluted bleach solution OR hot water(must be over 140 degrees f) and laundry detergent - It must soak for at least 30 minutes to be effective. DIDYMO has been identified in these watersheds. Another option is to purchase a second pair of boots and waders to wear only in infected waters. It's the only sure way not to spread DIDYMO. Please be responsible - Don't spread DIDYMO TO Central Pennsylvania!

Click here to learn more about DIDYMO. This is a real threat to all of us!


General: Check out our Fly Tying and Fly Fishing Educational Programs - Click Here -

Be sure to stop in the store next time you visit the area... we will be happy to share our favorite fly patterns with you.



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