Amaranthian

It was a large and expansive lake in a Louisiana bayou setting. There was some sort of boardwalk going off over the water and when I got about halfway down it I saw something like this in the water, along with another huge and human hungry fish. I really wish such things were not real in this non-dream world.
http://forum.nanfa.org/uploads/monthly_04_2009/post-1183-1239726168.jpg

The TV show revealed a set of sharp teeth in the mouth an called the fish a Gooch. :\