Zoff, find some good points, creek channel ledges, any obvious humps and holes near the main channel...and last but not least BOAT DOCKS near deep water.. the dock can be relativley shallow but i have only had luck on docks near semi steep, or steep drops, or near the main creek channels or off of the main lake/river channel.
I tell you this as if you are going tmw, you know like I things will change. When is your tourney and which ramp are you guys using? Are you coming early to prefish?
If so, I can def give you a tour. (Work permitting)