Diving BWO
Tie by Gary Meier

Hook: Mustad 3906 (#14-22)
Thread: Olive 8/0
Weight: Strip of non-lead wire under thorax
Tail: Medium dun hackle fibers
Abdomen: Olive dubbing
Thorax: Same olive dubbing only thicker
Wing: Clear antron fibers tied at 45degree angle
Hackle: Medium dun hackle fibers (beard style)
Comments: This fly is great for when a BWO hatch is petering out. Fish it dead drift behind logs, rocks etc. or cast down and across and fish it as a wet. I've had the water literally boiling with fish behind this fly as I twitched it back against the current.
By the way, I didn't tie my swap flies on the 3906 - didn't have any that small - tied them on a Tiemco 100 BL so it won't sink as well without a small shot crimped on ahead of it.