The video shows a person surfing on a large wave in the ocean. The surfer is seen riding the wave, moving along its face, and eventually getting caught in the wave's tube. The wave is very large and powerful, and the surfer appears to be skilled in navigating it. The ocean is a deep blue color, and the wave is a lighter shade of blue with white foam on top. The surfer is wearing a wetsuit and is the only person visible in the video.