Signal Light

Signal Light

Wet Fly
Steelhead
Beginner
Steelhead
Hook: 6-10

Originally designed by Randall Kaufmann, the Signal Light is a classic Northwest steelhead wet fly named for the railroad signal lights along Oregon's Deschutes River. Its three-section body of orange, chartreuse, and black creates a bold, visible profile that excels for summer steelhead. Clean transitions between body sections and a sparse silhouette are key to this effective pattern.

🪶 Ready to tie this?

This pattern needs 9 materials. Sign up free to check which ones you already own.

Check My Materials — Free

Materials

Hook

Salmon/steelhead hook, sizes 6-10 (Mustad 36890 or similar)

Thread

Black 6/0 or 8/0

Rib

Medium silver oval tinsel

Body Rear

Orange chenille, rear quarter of body

Body Middle

Chartreuse or yellow chenille, next quarter of body

Body Front

Black chenille or black dubbing, front half of body

Hackle

Black hen or soft hackle, 2-3 wraps as collar

Underwing

Black Krystal Flash, 5-8 strands

Wing

Black calf tail, sparse

How to Tie the Signal Light

  1. 1

    Step 1

    Attach black thread at the rear of the hook shank. Tie in a length of silver oval tinsel for the rib and let it trail back.

  2. 2

    Step 2

    Tie in orange chenille and wrap forward for about one quarter of the body length. Secure and trim.

  3. 3

    Step 3

    Tie in chartreuse or yellow chenille and wrap forward for the next quarter. Secure and trim.

  4. 4

    Step 4

    Tie in black chenille or apply black dubbing for the remaining front half of the body. Build a slightly thicker front section but avoid bulk. Secure and trim.

    Keep transitions between colors clean and tight for the best-looking fly.

  5. 5

    Step 5

    Wind the silver tinsel rib forward in evenly spaced turns from rear to front. Secure and trim.

  6. 6

    Step 6

    Tie in a black soft hackle at the front. Make 2-3 wraps as a collar, stroking fibers rearward. Secure and trim.

  7. 7

    Step 7

    Tie in 5-8 strands of black Krystal Flash on top extending slightly past the hook bend.

  8. 8

    Step 8

    On top of the flash, tie in a sparse bunch of black calf tail extending past the bend. Build a neat thread head, whip finish, and apply head cement.

Watch Tying Tutorial

https://www.youtube.com/watch?v=Zeg_na87iYI

Credit: Randall Kaufmann

More patterns like this

Other patterns using these materials

Track Your Fly Tying Materials

See which patterns you can tie with materials you already own. Build your inventory, discover new patterns, and never buy duplicates.

Get Started — It's Free