YELLOW SALLY HEADLIGHTS

Description

Yellow Sally Headlights – High-Visibility Stonefly Dry Fly

The Yellow Sally Headlights are specialized dry fly fishing flies crafted to imitate the small Yellow Sally stoneflies (Isoperla) that hatch throughout summer. These insects are a staple in trout diets on freestones and mountain streams, and this variation features a Hi-Vis “headlight” post, giving anglers improved visibility without sacrificing the realistic profile that trout expect.

Design / Features

Built with a slim yellow body, upright wing, and parachute-style hackle, the Yellow Sally Headlights sits low in the surface film while maintaining buoyancy in fast currents. The addition of a bright Hi-Vis indicator post—it’s “headlights”—makes the fly easy to track against glare or during evening hatches. Its lifelike silhouette, paired with subtle movement from the hackle fibers, ensures trout see it as a vulnerable adult stonefly drifting downstream.

When and Where to Use

The Yellow Sally Headlights shine during summer afternoons and evenings, when Yellow Sally stoneflies emerge in large numbers. Ideal for freestone rivers, tailwaters, and pocket water, it’s most effective when trout are actively surface-feeding. Anglers often fish it solo or in a dry-dropper setup with a small nymph below. Combining realism, buoyancy, and visibility, these fishing flies are a reliable choice during one of the season’s most important stonefly hatches.