Reelfoot Lake is one of the only large natural lakes in Tennessee. It was formed during the New Madrid earthquakes of 1811. The old forest, which stood before the earthquake, still lies just beneath the surface. Most of it is swampy with bodies of water called basins. The average depth is only 5-6 feet. Known for some of the best hunting and fishing around, you may also get to see bald eagles, which call their home in bald cypress trees. The Upper Blue Basin is located on the north end of the lake. The scenery here is mystical with large trees coming out of the water everywhere.