Yep, definately there will be fish around. Try the deeper waters and fish the deepest parts. IF the sun comes out enough to warm the water even a little bit, than work your way up the hole in to a little shallower water. Just MHO.
The problem is caused by that tree having taken a serious downstream swing over the past three years. It now covers the deepest part of that hole/run making it almost impossible to fish effectively. But then...........we haven't given it a whirl lately.Ah ya just don't know how to fish it, theres certainly still some fish that get in there, that holes deep enough I'm sure they'd still hole up in there. Maybe you should try floaters!!!!!!!!!!!!