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Egan's Anchor Stone fly pattern
Nymph · #303 of 382

Egan's Anchor Stone

Egan's Anchor Stone is a heavy tactical stonefly nymph built to get down fast and carry smaller flies into the zone on euro rigs. It supports Egan's Anchor Stone, euro stonefly nymph, and best anchor nymph for trout searches.

Imitates: Stonefly nymphs

Quick Reference

Best Sizes
#8-12
Best Season
Late winter through fall
Best Conditions
Fast runs, pockets, boulder gardens, and deep trout holding water
Water Temp
42-58°F
Recommended Tippet
3X-5X

How to Rig It

Use as the anchor fly in a euro rig with a smaller perdigon or midge trailing behind.

How to Present It

Drive it along the bottom with short controlled drifts and frequent re-casts.

Why It Works

Its weight and broad profile put the whole rig where big trout feed in heavy current.

History

Competition anglers leaned into anchor stoneflies once tight-line systems made multi-fly contact rigs more precise.

Pro Tip

When you keep hanging bottom, you are probably fishing the Anchor Stone at the right depth.

Frequently Asked Questions

When do I fish Egan's Anchor Stone?+

Fish it when you need a true anchor fly to carry lighter trout nymphs deeper.

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