Usually take a board that's a long about 6 feet long 2 feet wide and put it Upstream from the Falls to block the water so that it gets deep enough to swim in just a little bit of a waste for an adult perfect for kids and then when you remove the board perfect for taking pictures by the waterfall because water rushes it's very beautiful
It was only a few feet when I was there...by the waterfall. However further down the river it gets deeper but I didn't see any swimming. (Probably too cold at the time).
Thanks! Your answer is awaiting moderation.