Fly fishing · CT · Northeast · TMA

Willimantic River: hatch chart + live conditions

TMA section near Willimantic. Spring and fall stocking.

Current conditions: Checking USGS… USGS site 01119500

Top 3 dry flies for September

1
Parachute Adams fly pattern
Size 14-20 · dry
Matches active hatch: blue wing olive.
2
Elk Hair Caddis fly pattern
Size 12-16 · dry
Matches active hatch: caddis.
3
Blue Wing Olive (Comparadun) fly pattern
Size 18-22 · dry
Matches active hatch: blue wing olive.

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12-month hatch chart

Month blue wing olive caddis hendrickson march brown sulphur terrestrial
January
February
March
April
May
June
July
August
September · now
October
November
December
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Frequently asked

What are the best months to fish the Willimantic River?

Best months: April, May, June, September. A Trout Management Area near Willimantic fishes under catch-and-release, artificial-only regulations.

What flies hatch on the Willimantic River in September?

Active hatches this month: blue wing olive, caddis.

What species are in the Willimantic River?

Primary: brown trout, rainbow trout. TMA section near Willimantic. Spring and fall stocking.

Are there special fishing regulations on the Willimantic River?

A Trout Management Area near Willimantic fishes under catch-and-release, artificial-only regulations. Always confirm current rules with CT DEEP before fishing.

How do I check live water conditions on the Willimantic River?

The live USGS reading is shown at the top of this page (site 01119500). It refreshes hourly.

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