If I were you i would get up against one of the docks or piers, drop a soft plastic (tube, shadpole etc) on a 1/16 jig head to the bottom in 10 - 15 feet of water. Reel up one or two revolutions, give 2 or 3 sharp jerks about a foot high letting it settle each time. On the last jerk hold it completely still and wait for a tap. If the bite is really light after the last jerk slowly lift the rod tip and if you feel resistance set the hook. I'm getting excited just thinking about it, lol.