Midge / EmergersHatching Midge
The Hatching Midge is a simple yet effective pattern featuring a unique hackling technique that sets it apart from standard midge imitations. The UV flash trailing shuck represents the pupal case while the grizzle hackle provides movement and floatation. A reliable producer that won't disappoint when trout are keyed in on emerging midges.
Year Round
Beginner
Trout

Overview
This pattern from Barry Ord Clarke showcases a lesser-known hackling technique that creates a unique presentation in the surface film. The simplicity of the materials list makes it quick to tie in quantity—essential for midge fishing where multiple fly changes are common. The UV flash shuck adds a subtle sparkle that imitates the air bubble trapped in a natural's pupal shuck. Vary the thread color and dubbing to match local midge species.
Pattern Characteristics
Materials
Hook: Mustad R30, size #12–#18
Thread: Sheer 14/0, black
Trailing Shuck: UV flash
Abdomen: Black tying thread, built up
Hackle: Grizzle saddle hackle
Thorax: Olive Superfine dubbing
Fishing Tips
Season
Effective year-round as midges hatch in all seasons. Particularly productive during winter and early spring when midges are the primary food source, and during summer evenings when midge activity peaks.
Presentation
Fish in the surface film with a dead drift. The trailing shuck anchors the rear of the fly while the hackle keeps the thorax elevated. Focus on slow water, eddies, and seams where emerging midges concentrate.
When to Use
Best during midge hatches when you see fish making subtle sipping rises. The grizzle hackle creates an impressionistic profile that works when fish are feeding opportunistically. Effective when standard midge patterns are refused.
Water Type
Excels on tailwaters, spring creeks, and stillwater where midge populations thrive. Look for calm water, back eddies, and lake margins where hatching midges gather.
Rigging Suggestions
Use 12-foot or longer leaders tapered to 6X–7X tippet. Fish as a single dry or trail behind a larger dry fly. Can be fished in tandem with a midge pupa dropper for covering multiple stages.
Visibility & Floatation
Rides in the surface film with the shuck trailing below. The grizzle hackle provides adequate floatation while the UV flash shuck remains visible underwater. Apply floatant sparingly to hackle only.