I was there over Labor day weekend. I fished the lower end but to stay away from the pleasure boats I went up in the creeks and found coves and flats full of flooded brush. Caught them on poppers, weightless flukes, and t-rigged u- tail worms with a split shot weight. All were pretty decent with the biggest being a little over 6. Tried the upper end and couldn't put a pattern together there. The fish I did catch on the upper end were caught by doing the same thing as I did on the lower end. Good luck hope this helps!
"There's one thing I've learned about bass fishing, you better have a real strong heart"