NymphTungsten Torpedo

The Tungsten Torpedo is a heavily weighted nymph that's designed to sink quickly and get down to where the fish are feeding. Its slim profile and flash make it an attractive pattern for trout in both still and moving waters.

Season
Year Round
Difficulty
Advanced
Target Species
Trout
Tungsten Torpedo - Image source: Glenn River Fly Co.
Image source: Glenn River Fly Co.

Overview

A fast-sinking nymph with a slim, tapered profile. It features a tungsten bead, thread or dubbed body, sparse tail (often Coq de Leon), and a small collar for contrast. Typically tied on a jig hook in olive, brown, or tan for excellent bottom contact.

Pattern Characteristics

Advanced Difficulty
Trout
Stillwater
Moving Water
Year Round
Imitates: Caddis larvae

Materials

Hook: Barbless wet-fly/nymph hook (here a Hanak H230BL), size 12
Bead: Tungsten, 3.2mm, gold
Thread: Benecchi 12/0, olive
Tail: Medium Pardo Coq de Leon, 4-5 fibers
Rib: Wire, .004-inch, gold
Abdomen: Sulky Silver Metallic thread, black
Collar: Jan Siman peacock dubbing

Fishing Tips

Season

Year Round

Presentation

Dead drift

When to Use

When fish are feeding on caddis larvae

Water Type

Effective in both stillwater and moving water

Rigging Suggestions

Use with an indicator or euro nymphing setup

Visibility & Floatation

This fly sinks quickly due to its tungsten bead and lead wire wrap.

Additional Videos