The video shows a man surfing on a large wave in the ocean. The man is wearing a black wetsuit and is riding a surfboard. He is seen standing on the surfboard and balancing himself as he rides the wave. The wave is large and white, and the man is skillfully maneuvering the surfboard to stay on top of the wave. The ocean is a deep blue color, and the sky is overcast. The video captures the thrill and excitement of surfing on a large wave.