fly selection for mountain streams

The gates are open, the snow is melting, and Utah’s alpine season is here. The Uinta Mountains offer some of the most rewarding—and often overlooked—fly fishing in the West. Whether you’re hiking into a backcountry lake or sneaking along a tiny freestone stream, June is when things come alive. Here’s what we’re seeing hatch-wise, our favorite accessible spots, and some quick tips for success. Go-To June Hatches in the Uintas Caddisflies – Active midday and into the evening. Size 14–16 elk hair caddis or X-caddis. PMDs – Morning risers love a soft hackle or sparkle dun. Terrestrials – As things warm up, beetles and ants become clutch. Midges – Never leave home without them, especially early or late in the day. Where to Fish Mirror Lake Highway (HWY 150) – Access to dozens of small lakes and streams Smith & Morehouse Creek – Sneaky-good dry fly action, especially on overcast days North Fork Duchesne – Classic small-stream fishing with tons of eager brookies and cutthroat Pro Tip: Bring your polarized lenses—we rotate lenses depending on elevation and cloud cover (see our lens breakdown post if you missed it in May). Pack These Essentials Tippet: 5x and 6x fluorocarbon Flies: Small caddis, PMDs, ants, midges, beetles, and leeches for the stillwater Bear spray and bug spray—don’t skimp Lightweight waders or wet-wading socks depending on your elevation The Uintas aren’t a secret, but they’re often overlooked in favor of more famous waters. This June, ditch the crowds and reconnect with what makes local fly fishing so damn special. And if you want to talk tactics, bugs, or backcountry rigs—swing by the shop.