I'm surprised about the Browns in the Ocoee. It was my understanding that all the upstream Copper mines and dissolved solutes (I can't remember the specific chemical names) had made that river nearly sterile....a rafting guide told me that once...usually just a few straggler carp and hearty sunfish are the only fish we see there in summer time. Goforth Creek has some wild/& mostly stocked trout.
Met some guests on the Henry's Fork who spoke highly of the Upper Hiwassee in the Murphy area...it's all private though
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Frog Mountain Wilderness area on several miles of backroads beyond dam #2? has a stocked stream with browns and rainbows---my friends told me about 15+" fish there--never fished it....yet.
The upper Nantahala can be WONDERFUL in late spring--great hatches, just a little more challenging during the clear water winters---If they ever shut off the generators, make sure you fish the lower river----it's crawling with trout---we caught a 17" Brookie a few seasons back....and I've heard talk of some monster browns---they just rarely stop flowing.
A hike up Deep Creek flowing into Bryson City fishes well.......backpacking 4 mile hike in to Slickrock Creek is supposed to be the most amazing summer time small stream dry fly fishing----lots of bears, though...I've heard.
Most of my experience in the general area is the Hiwasse Tailwater around Reliance, Tellico R, and Toccoa R in Mineral Bluff, GA.
Travis