The video shows a manatee swimming in the water. The manatee is a large, gray animal with a rounded body and a flat, paddle-shaped tail. It is seen moving slowly through the water, with its head and front flippers visible. The water is murky and greenish in color, and the manatee's skin appears to be textured with wrinkles and scars. There is no visible title, subtitle, or informative text in the video.