Video answer: This incredible animation shows how deep the ocean really is
Top best answers to the question «How.many feet underwater can the human body survive at»
That means that most people can dive up to a maximum of 60 feet safely. For most swimmers, a depth of 20 feet (6.09 metres) is the most they will free dive. Experienced divers can safely dive to a depth of 40 feet (12.19 metres) when exploring underwater reefs.
Video answer: Diver finds bodies chained together underwater, then discovers the horrifying truth