Malawi - Third largest lake in Africa, either largest lake in the world.
Lake Malawi - The crystal-clear lake, nearly 400 miles long and surrounded by towering green mountains, has one of the most diverse freshwater ecosystems in the world, with over 1,000 species of fish, many of them endemic (there are more fish species here than any other lake in the world).
Lake Powell, Arizona is like no other place on earth. One of the most popular lakes in Arizona, Lake Powell is a narrow, 186-mile-long body set amid the deep canyons, rocky outcrops and spectacular scenery of the Glen Canyon National Recreation Area. Formed by one of the world’s highest dams and the waters of the Colorado River. It has 2,000 miles of shoreline, endless sunshine, warm water and months of perfect weather and some of the most spectacular scenery in the west.