So all these videos were shot using GoPro Hero 3 tied to fishing line. I used my fishing rod to move the camera around. So you'll get some wobble and quick turns. You should see the unedited footage - the fast spinning of the camera dangling off the rod! LOL

This clip is about 1 minute in duration. Dropping the camera to pond floor off the dock. Depth of around 11 feet. No fish in the beginning of this video, just the pond bottom and objects, but then the bluegill come into view and I think you get a nice shot of under the dock.

Fish