While fishing for Summer Flounder, also known as fluke, is at its prime and nearing its peak for the summer, there is still plenty of time to get out on the water and target them. As August and September begin to roll around, the Summer Flounder start their slow migration toward their wintering grounds, moving out of the shallower bays and inshore waters and heading for deeper areas of the Atlantic Ocean. Plan your trips now to take advantage of great bite windows before their seasonal movement picks up.