Light Cahill Wet

Light Cahill Wet

The Light Cahill Wet is the subsurface companion to the classic dry fly, designed to intercept trout that are feeding on emerging and drowned mayflies just below the surface. Tied in the traditional wet fly style, its soft hackle pulses and breathes with every movement of the current, imitating the struggling legs and wings of an ascending or spent mayfly. The pale, natural coloration of the Light Cahill translates beautifully to the wet fly format, making it an effective pattern during pale evening mayfly hatches when trout are feeding in the film and just below it.

Pattern Details

• Style: Classic wet fly / mayfly emerger imitation
• Body: Light dubbing — pale, natural coloration imitating pale evening mayfly species
• Hackle: Soft hackle — breathes and pulses in the current, imitating emerging legs and wings
• Best water: Rivers, tailwaters, and spring creeks — riffles, runs, and pools during pale mayfly hatches
• Target species: Trout
• Techniques: Swung across and downstream on the hang; dead-drifted through the water column; effective as a dropper behind a dry fly during evening hatches
• Sizes available: 10, 12, 14

A classic wet fly that covers the water column when trout are feeding on emerging and drowned mayflies — the Light Cahill Wet delivers a natural, lifelike profile that produces throughout the season.