About Sierra Drifters Guide Service
Sierra Drifters Guide Service is a respected fly fishing outfitter working the storied trout waters of the Eastern Sierra around Bishop and Mammoth Lakes. The operation has guided anglers for years across the region's rivers, creeks and stillwaters, building a following for consistently putting clients on quality wild and trophy trout.
The guides run a versatile program: walk-and-wade trips on the Owens River and its tributaries, float-tube and boat sessions on alpine stillwaters like Crowley Lake, and seasonal hatch-matching adventures across the valley's spring creeks and freestone streams. Trips cater to every level, from first-timers learning to cast and read water to experienced anglers chasing the region's legendary large rainbows and browns, with all the technical instruction and local fly knowledge included.
What distinguishes Sierra Drifters is its detailed, current fishing reports and the guides' encyclopedic understanding of when and where the bite turns on across a huge and varied watershed. That intel — paired with quality gear and a patient, teaching-oriented style — makes it one of the Eastern Sierra's most dependable choices for a productive day on the water.
