INSANE River Surfing in Hawaii | River Break 2022 | Man-Made River Waves

[4k] A Crazy look at a man-made river that is created just for surfing at Waimea Bay in Oahu Hawaii. The flowing river is created by group of surfers digging out a trench in the berm between the beach and the bay. Waimea Bay River Break 2022 When we first arrived the width of the river was only a couple of feet wide. It then kept growing wider in size as more water pushed through from the bay to the beach. Video filmed January 11, 2022 at Waimea Bay in Oahu, Hawaii.