Alaska Flyfishers
Fly of the Month

September 2000

by Rich Johnson

Steelhead Caddis - Modified

Notes: Not much of Alaskan steelheading is done with waking flies, but they
have been around for a while and  deserve to be in your arsenal of patterns.
Besides sometimes this style fly works really well on large rainbow in the
fall. This version of the Steelhead caddis is slightly different than the
pattern of the same name I found in the American Fly Tying Manual (1986) by
Dave Hughes. I will list the original materials within the tying text.

Hook: UTE Salmon (Light wire)
Thread: Danville Plus, white
Body: Orange, Yarn or dubbing
Wing: Duck Quill slips, white
Hackle: Deer or Elk hair, light



1) This is a waking fly, designed to be fished in the surface film. As such try to use a light wire hook such as a Timeco 7989 (I'm using a #8), Mustad 90240, or Partridge 01 Wilson Dry Fly Salmon hook. Use the thread to close the eye loop and take the thread back to above the hook point.
2) Tie in orange yarn and bring it forward creating a taper. Or, dub a tapered orange body. The original calls for dubbed rabbit fur (hare ear?) and shows a fat body without a taper.
3) The wings are quill sections. This fly calls for white, the original calls for turkey. The duck quills that I'm using often come as pointers (the farthest out wing feathers) as opposed to turkey, which is most often available as secondary flight feathers (between the pointers and the body). What is most important is that the wing quills are a matched set, that is a right and a left of the same size and shape. If possible, from the same bird.
4) Cut a slip from each feather. The slips should be the same width. Notice that these feathers (pointers) have a very strong curvature. You need to decide if you want the curvature outward (creating motion in the water) or inward (creating a single slip over the back).
5) This image shows the curvature inward (concave), which I prefer for looks only. The tips need to be aligned and the slips held together as one unit.

6) Because of the strong curvature of these feathers I have "humped" them to reverse the direction of the curvature. The natural curvature would have the tip swept up. By holding the base, gently stoking and bending the fibers downward, I have made the tip go down. This creates a hump just back from the tie in spot and squares off the tip a bit. Please note that I have done all this with the slips already measured for tying in.
7) Carefully switch hands, maintaining the hump. Set the slips down on top of the shank. Bring your thread straight up the near side, trapping it behind your thumb. Do a soft loop on the back side directly opposite of the near side thread. (If your thread is offsides the slips will twist when you tighten the loop.)
8) Pinch the slips tightly. Tighten down on the thread with a straight pull. Pull the slips back towards you slightly to counteract the thread torque. If all goes well the slips will seat themselves on top of the shank and the fibers will be compressed in a straight line. (If not, you usually get one more try before you have to cut new slips.)
9) Place three additional wraps forward (never to the rear) of the first wrap. Each wrap should be tighter than the previous. The wing should have set similar to what you see here.
10) Holding the slips and body in your fingers carefully cut away the butts of the slips. ( If your wraps are not tight enough your wings will come loose at this point (go back to step 4; or will disappear when casting, oops . do over.) Place a couple more tight wraps over the butts.
11) Cut and stack a small bundle of deer/elk hair. Holding the thread tight slip the hair over the front of the hook, surrounding  the fly. The tips should reach just beyond the bend.
12) Holding the hair in place with your back hand, place two loose wraps around the hair bundle. Both wraps need to be on top of each other.
13) Still holding the hair tightly, pull on the thread causing the hair to
flair in place. Once the hair has stopped flaring, put one more wrap though the tie in spot.


14) Stroke the butt fibers back while bringing your thread through the hair.  Put a couple of wraps tight against the hair, whip finish, and cut the thread.
15) Cut the butts off at the eye (or shorter for a smaller head). You should have a little bit of bare shank behind the eye on this fly. Skating patterns are often fished with a "riffling hitch", which is a half hitch thrown over the hook shank after the leader is tied on. This causes the fly to come off the leader perpendicular instead of in-line.

Previous Flies

August 2000 Stealth
July 2000 Sockeye Orange
June 2000 Fred the Red
May 2000 Prince Nymph
April 2000: Dahlberg Diver
March 2000: Super Prawn!
Febuary 2000: Midge Larva/Pupa
January 2000: Scud
December 1999: Sockeye Fry
November 1999: Not available
October 1999: Pin Head Muddler
September 1999: Signal Light
August 1999: Pink Pollywog
July 1999 : Leonard Shrimp
June 1999 : Delong Lake Special (parachute)
May 1999 : Beady-eye Nymph
April 1999 : General Practitioner
March 1999 : Sculpin (woolhead bunny)
February 1999 : Popsicle
January 1999 : Nuclic Bunny
December 1998: Alaska Mary Ann
November 1998: Niukluk Smolt
October 1998: Sea Flea
September 1998: Frank's Fly
August 1998: Sparkle Shrimp
July 1998: Flashfly
June 1998: Comet
May 1998: Everglow
April 1998: Battle Creek Special
March 1998: Pearl Marabou Smolt
February 1998: Crystal Egg Wooly Bugger
January 1998 : Tangle Lakes Teaser
December 1997: Bead-Head Pheasant Tail Soft Hackle

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