NymphWD-50
A hybrid pattern that blends elements of the WD-40 and RS2, the WD-50 is a killer mayfly emerger with a slim profile, trailing shuck, and subtle flash. It excels in technical water where fish are keyed on emerging Baetis or midge pupae.
Spring, Summer, Fall
Beginner
Trout
Overview
The WD-50 is a variation of the classic WD-40, tied with a slender thread base, a sparse tail of wood duck or mallard fibers, and a flash wingcase that adds just enough pop. The thorax is dubbed with soft natural material like muskrat or rabbit to create a subtle buggy effect. This pattern shines in tailwaters and technical situations where small, realistic profiles are key.
Pattern Characteristics
Materials
Hook: TMC2487, Size #18–#24
Thread: Danville 6/0 (70D), Olive
Tail: Mallard Dyed Wood Duck
Body: Thread body
Dubbing: uperfine Dubbing, Olive Brown
Wingcase: Medium Opal Mirage
Wing Stub: Mallard Dyed Wood Duck
Fishing Tips
Presentation
Natural, lifelike retrieve that mimics a swimming baitfish.
When to Use
Ideal during low-light or transition periods when trout are actively feeding.
Water Type
Performs best in moving water with moderate current.
Rigging Suggestions
Use a weighted streamer rig to maintain natural action.
Visibility & Floatation
Sinks rapidly; moderate surface flash from silver ribbing enhances visibility when retrieved.
