Blue Dun

Stone Creek™ Blue Dun

The Stone Creek™ Blue Dun is a classic dry fly pattern designed to imitate early-season mayfly hatches that trout eagerly feed upon. Featuring a slender gray body, traditional blue dun wings, and grizzly hackle, this time-tested pattern presents a natural silhouette that consistently attracts rising trout.

A favorite among dry fly anglers, the Blue Dun excels during spring and early summer mayfly activity when trout are focused on emerging and adult insects drifting on the surface. Its realistic profile and delicate presentation make it particularly effective in clear water and slow-moving streams where fish have plenty of time to inspect their prey.

Whether you're matching a hatch or searching for selective surface-feeding trout, the Blue Dun remains an essential pattern for rivers, streams, spring creeks, and tailwaters.

Features:
• Classic mayfly dry fly pattern
• Realistic gray body with traditional blue dun wings
• Excellent imitation of early-season mayflies
• Delicate presentation for selective trout
• Effective in clear water and slow-moving currents
• Ideal for spring and early summer hatches
• Proven dry fly pattern for trout anglers

Imitates:
• Blue Dun Mayflies
• Early Season Mayflies
• Adult Mayflies
• Surface-Drifting Aquatic Insects

Available Sizes:
• #12
• #14
• #16
• #18

Fishing Tips:
Cast upstream and allow the fly to drift naturally with the current. Use a fine tippet for the most realistic presentation and mend line as needed to maintain a drag-free drift. The Blue Dun is especially effective during mayfly hatches when trout are actively feeding on the surface.