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Sulphur Spinner fly pattern
Dry · #228 of 532

Sulphur Spinner

The Sulphur Spinner is a spent-wing pattern for the evening fall after a Sulphur hatch, often the most productive window of the day. Built for searches like Sulphur spinner fall pattern, spent yellow mayfly spinner, and best evening Sulphur fly for trout.

Imitates: Spent female Sulphur mayfly

Quick Reference

Best Sizes
#16-18
Best Season
Late spring through midsummer evenings
Best Conditions
Calm flats and tailouts after a Sulphur hatch
Water Temp
58-68°F
Recommended Tippet
6X

How to Rig It

Single spent-wing dry; long leader, light tippet.

How to Present It

Dead-drift flush; no movement. Cast across and slightly downstream for a drag-free float.

Why It Works

Spinner falls concentrate fish into the easiest, calorie-richest feeding of the day. Spent profile = trout don't have to chase.

History

Codified as part of the East's Sulphur tradition; refined on Penns Creek, the Delaware, and the Little Juniata.

Pro Tip

Be on the water 90 minutes before dark during Sulphur season. The spinner fall often eclipses the hatch itself.

Frequently Asked Questions

When do Sulphur spinners fall?+

Usually in the last hour of daylight, after a midday or evening Sulphur dun hatch.

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