I have floated the Clarion around Cooksburg/Cook Forest for smallies. I wouldn't call myself an expert by any stretch, most of the area I know well is north and west of there in the Allegheny/Tionesta/Oil/Brokenstraw drainages.
But I will say, DO NOT FLOAT it in summertime near Cooksburg and expect to fish. DO NOT. lol. In Cooksburg, there's 2 kayak/raft/canoe/intertube rental places. They rent em out, shuttle em up about about 4 miles, and let em float back to Cooksburg. The vans come nonstop, waiting in line up the road, unloading them as fast as they can. There are hundreds of people on the river there, it's a complete zoo, I've never seen anything like this. It's not like groups with breaks in between, it's a steady stream of them, no breaks. You can't even make a cast and, in a kayak, just getting around is dodging people nonstopn. It's not a fishing crowd, it's a party boat crowd, people joining up to make big ole tube rafts with smells of smoke (not tobacco) and lots of beer, swimmers, etc. Avoid like the plague.
From Clarington down to where those places put in was pretty nice though, and I caught some smallies. And they all take out at Cooksburg, below is fine....
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