In Zimbabwe, Africa, you will find the magnificent Victoria Falls at a height of 128m. The location is known as "The Devil's Swimming Pool". During the months of September and December, people can swim as close as possible to the edge of the falls without falling over! These falls are becoming well known amongst the "radical tourist" industry as more and more people search for the ultimate experience.
Looks like she’s about to take the 360-foot plunge, doesn’t it? Afraid it’s not true, as long as it’s not the wet season when the water is high enough for the current to actually sweep you off the edge. People can safely cavort in the “Devil’s Swimming Pool” without any problems. It’s so safe in fact, that these people took their kids:
YouTube video of people swimming in the Devil's Pool.