The video shows a manatee swimming in clear blue water. The manatee is large and grey, with a flat, wrinkled body and a long, flexible snout. It is swimming slowly and gracefully, moving its flippers in a gentle, undulating motion. The water is clear, allowing for a good view of the manatee and the sandy bottom of the water body. The manatee appears to be in a relaxed state, enjoying its natural habitat.