Fished off the walking bridge towards lacamas starting around 8:00 P.M. Saw a fish, it looked about 15 inches, but when I dropped my bait a few feet away so I wouldn't scare it, it just slowly swam away. It looked like either a bass or a catfish. We left around 9:45, but right before I left, I had tangled my line around my fishing reel and as I was detangling the line I thought I had hooked a rock. So when I was done detangling my line, I tried to unhook the rock. Then I saw my line come loose and I felt that my bait was gone, so I looked down further and I saw a giant ripple. I'm 99% sure it was a catfish. Sadly I didn't catch anything.