The Best Anglers Never Stop Learning

The Best Anglers Never Stop Learning

Emerger, Dry

Olive X Caddis

Insect Species Icon Caddis, October Caddis
Difficulty Icon Medium - 3-5 Min
Water Category Icon Coldwater

Tying Video

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Tying Recipe
  • Hook: Standard Dry Fly Hook, Down Eye, Straight Shank
  • Thread: UTC 70 Thread
  • Tail: Zelon
  • Body: Rabbit/Antron Mix
  • Wing: Deer Hair
  • Hook: Standard Dry Fly Hook, Down Eye, Straight Shank
  • Thread: UTC 70 Thread
  • Tail: Antron, Polar, Ice or Synthetic Dubbing
  • Body: Any Natural Coarse Dubbing or Blend (SLF Whitlock or Hares Ear is my favorite)
  • Wing: Elk Hair

Variations are:

  • Color Variations: Olive, Black, Tan, Orange etc
  • Hi-Vis Variations: Adding some Pink McFlylon or Zelon on top of the wing can make it more visible, especially if tied in black and you use black dyed deer or elk hair
  • Underwing Variations:  Before tying in the deer hair, you can do under wings of krystal flash in any color desired.  You can also use a CDC puff or feather for an underwing as well (The more often you can use CDC the better in my opinion for all flies)

This is a versatile caddis pattern for a few reasons. First it can be tied down to a size #20 with a little effort making it great option when fishing smaller caddis. Second, it imitates a few stages of caddis. The Z-lon tail really helps imitate an emerging caddis shuck, or an egg laying female caddis, or an adult caddis on the water. This versatility often allows you to have a few of these in your box along with more standard elk hair or CDC elk hair caddis patterns and cover a lot of bases.

Fish this as a standard dry fly as you would any dry fly during late spring, summer and into fall.  It’s very similar to an elk hair caddis and will perform as well.  At times when fish aren’t eating the elk hair caddis, this can make the difference and out perform the more standard patterns.  A little variation here and there can make a good bit of difference on trout that are pressured especially.

Don’t be afraid to give this fly a little wiggle here and there if the classic dead drift isn’t working.  Fishing the fly across from you on a dead drift and tension on the line allows you to make super small twitchy strips in with the line (I’ll say again, super small twitches/retrieves) so the fly doesn’t so much move as it does just flutter/twitch on the water.  Caddis don’t sit still on the water much so a little flutter in the presentation can be key (especially true for brook trout)

Caddis

General Hatch Chart Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Caddis
Sizes: #10 - #22

October Caddis

Regional Hatch Chart Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Region: West, Northwest, East
October Caddis
Sizes: #8 - #12

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