Some fishing buddies and myself are going out to YNP/Island Park on the 23rd for 10 days. We went last year and fish the usual rivers. Had a great time but would like to fish some lesser known creeks. Any suggestions ?
I’d suggest taking a look at the following blog .. http://flyfishyellowstone.blogspot.com/ There are some smaller creeks, etc in the park mentioned frequently. You’ll also get a better idea of what is fishing well buy stopping in at a shop or two in west. Enjoy your trip!