This is the terrifying moment a kayaker flipped over and was stuck in a hydraulic at the bottom of the white river falls.
He struggled and fought to get himself out but had no luck, and spent a long time under the surface of the water.
See also: Kayaker plunges 50ft down waterfall
See also: Kayaker's close encounter with great white shark
Luckily for everyone involved another kayaker got out and reached out his paddle to bring him up to safety.
The man who was trapped seemed to recover quickly once back on solid ground....