Instructors

Corey Koff

- Sweetwater Guide School Instructor  2012–Present
- United States Coast Guard Captain of Un-inspected Passenger Vessels (Inland Waters)
- Professional Fly-Fishing Guide Worldwide

Brad Kastner

- Sweetwater Guide School Instructor 2004–Present
- Assistant Manager/Guide, Royal Coachman Lodge (Alaska), 2004–2021
- United States Coast Guard Captain of Un-inspected Passenger Vessels (Inland Waters)
- Professional Fly-Fishing Guide (Alaska, Montana, Mongolia)

Matt Davies

- Sweetwater Guide School Instructor 2009–Present
- Professional Fishing Guide (Montana, Alaska, Brazil, Mongolia) 2004–Present
- Master’s degree in education, Spanish K-12, 2012

Callan Wink

- Sweetwater Guide School Instructor 2007–Present
- Licensed Montana Fishing Outfitter with 16 years of professional guiding experience
- Wallace Stegner Fellow at Stanford University, 2015
- MFA, University of Wyoming, 2013
- BA in English Literature, Montana State University, 2006
- Renowned author of the novels Beartooth and August, and the short story collection Dog Run Moon

Patrick Joyce

- Sweetwater Guide School Instructor (Montana) 2010–Present
- Montana State University-Bachelor’s Degree
-Bridger Bowl Community Events Staff Member