Dry FliesIOBO Humpy
The IOBO Humpy is a dry fly pattern designed by David Cameron. This effective pattern combines traditional materials with proven techniques for consistent results in a variety of water conditions.
Spring, Summer, Fall
Beginner
Trout

Overview
This pattern was designed by David Cameron. It demonstrates traditional fly tying techniques that have proven effective on waters around the world.
Pattern Characteristics
Materials
Hook: Tiemco 102Y #13 - #21 (or equivalent dry fly hook)
Thread: Grey 12/0
Body/shellback/wing: CDC feather (Type 4)(Description of the different Types of CDC feathers)
Fishing Tips
Season
Most effective during spring, summer, and fall when mayflies, caddis are active.
Presentation
Dead drift on the surface with occasional subtle twitches.
When to Use
During hatch activity or as a searching pattern when fish are actively feeding.
Water Type
Effective in freestone streams, tailwaters, and spring creeks.
Rigging Suggestions
Fish on 9-12 foot leader with 4X-5X tippet.
Visibility & Floatation
Floats well with proper floatant application.