The video shows a man surfing on a large wave in the ocean. He is wearing a black wetsuit and is riding a blue and white surfboard. The wave is very tall and powerful, and the man is skillfully maneuvering his board to stay on top of it. The water is a deep blue color, and the sky is clear. There are several other people in the water, but they are not surfing. The man is the only one riding the wave.