How deep do manatees go in the water?

Manatees typically dive to depths of about 10 to 20 feet (3 to 6 meters) while foraging for food, but they can occasionally reach depths of up to 30 feet (9 meters) or more. They are generally not deep divers, as they prefer shallow waters where seagrass and other vegetation are abundant. Their dives usually last around 20 minutes, after which they surface to breathe.