Collection: Worms & Dirty Flies

Worms and dirty-water patterns for tough conditions and pressured fish.

San Juan worms, squirmy wormies, egg patterns, and other "dirty" flies that purists love to hate — and fish love to eat. These aren't the prettiest patterns in your fly box, but they might be the most effective. They work year-round, especially during runoff, after rain, and in off-color water when nothing else is producing. Simple, durable, and deadly.