Try drifting with a 1/8 oz. ball head jig dressed with a straight tailed plastic (i.e.: Bobby Garlands Baby Shad). Keep the jig vertical under the boat as much as possible. Just let the jig tick along the top of the weeds or rocks. With the temps this high, I suspect they'll be hovering around the bottom when not feeding. If you see any baitfish activity, focus on that. They could be suspended just below them. Then it's a matter of casting to them and counting down. I find curly tails dressed on a 1/16 oz. jig head to be a better option in this situation.
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