Not advisable by me, or anyone that I know, but that's what I saw a couple weekends ago.
I took my daughter out the the local tailwater so she could try out her new spinning outfit I bought her. Water was running high and fast, so I made sure to giver her the safety speech before we even got the the river.......with a few refreshers while we were there. I took her up the the catch and keep section, thinking it was her best chance to hook a trout. Anyway, no fish for her, or me. She's playing in the gravel while I fish a bit. I look up and see a guy, mid river, making some casts. It takes a second for this to sink in..........that guy is above his waist, in some seriously fast water. I stop what I'm doing and really check him out. He's in a round float tube!!! The longer I watch him, the more I can see what he's doing. He's wading, with a float tube for some buoyancy.....and I guess insurance he won't drown. He's really leaning into the current with his float tube. I see him gingerly slide downstream, but also come back up stream a bit. If he goes a little further downstream, there's no choice for him to take a float because it's too deep for him to touch bottom. He would have to kick in his wading boots, and paddle with his hands for control. I'm shocked. BTW, this whole section is slippery cobble, and the flows were over 3K. This is either the dumbest guy I've ever seen, or the bravest. He eventually wades to shore. On our drive out, I see him walking along the road with his float tube and one big fish(planter). Tall, wiry, cowboy looking kind of guy....or maybe it was Chuck Norris?
This, and the guy I saw surfing at the weir, is one of the crazier things I've seen out there.
briansII