I use to hunt the corps land around that area for several years. Several times I came out to a almost sunk boat. Usually it was the big yachts that never let up pushing 5 foot wakes. If possible try to find a small creek flowing in to the river close to where you are wanting to hunt and pull your boat in it as far as you can and tie the off. About the only solution I ever found. I remember one year one ol boy flung an arrow or two at one of those yachts. Or so I heard lol