06/18/2026
Save this for your next 90° day. 🌊
Tennessee River runs cold even in the middle of July — and Marion County has the swim spots locals try to keep quiet. Foster Falls, Nickajack Lake, the gorge… pick your water and go.
25 minutes from Chattanooga. No crowds. No entry fee. Just summer doing what summer should.
Tag who you'd float with. 👇
📍 Marion County, TN