Channel catfish in shallow rivers can be pretty smart.
As a kid, I spent many an afternoon trying to catch the big ones I could see traveling up and down a Kentucky river. (Turkey Branch?) I only fooled one once, and I'll never forget it.
It was perfect timing. I had just peeled a fresh crawfish tail when I saw a pack of big cruisers heading upstream like submarines. I stuck the tail on a hook and tossed it well upstream of the fish. As they cruised by, I saw one of them pause for a second, and it's gills flared. Could it be????
My line came tight, my rod doubled and my Zebco 202 screamed drag. YES!!!!!
The pack of catfish never slowed down or broke formation. For maybe 10 seconds I felt the awesome power that fish possessed, as I held on, unable to do anything. And then came the sound that I still hate more than almost any other...
-plink-
It had reached the end of my line. I believe that was the first time I'd ever heard my drag scream and the first time a big fish spooled me and broke me off. I stood there, heart racing, watching the pack of fish majestically continue into the distance. Wow.
Since then, I have seen big ones in "cruising mode" many times, but have never fooled those fish again.
Usually, I catch channel cats by accident when throwing spoons, jigs and especially crankbaits.
The last one I can remember was big, maybe 15-20 lbs. I was fighting a bluegill on my 5wt fly rod and suddenly a fast, dark shape shot out of the deep, after the bluegill. What is that?!? WHAM! I was shocked as the big fish turned toward the deep, gills flaring as it gulped my fish.
I had a flashback to when I was 10. Maybe I would get this one? I took a breath and set the hook.
Just like when I was a kid, my rod doubled over, my heart raced and it took drag at will. I couldn't even slow it down. And again, a few seconds later, my line went slack. I reeled in the bluegill, dead as a stone.
I still wonder how long that fight would have lasted. My tippet was probably only 4 lb test, but at least he hadn't broken me off. Small victory!
Channel cats have a special place in my heart, very different than the other catfish. They are true gamefish, in my opinion. The others are just big, strong, easy and fun.