The video shows a man surfing on a large wave in the ocean. He is wearing a yellow shirt and is lying on a surfboard. The wave is very large and powerful, and the man is seen being pushed underwater by the force of the wave. The water is a deep blue color, and the wave is white and foamy. The man is seen struggling to stay on the surfboard as the wave crashes over him. The video ends with the wave crashing down and the man disappearing under the water.