The video shows a person riding a hydrofoil surfboard on the ocean. The surfboard is equipped with a hydrofoil, which is a long, thin fin that extends below the board and lifts it above the water's surface. The person is seen standing on the board and using their body weight to control the direction and speed of the board. The water is a deep blue color, and the sky is clear. The person is wearing a black wetsuit and is the only person visible in the video. The video captures the thrill and excitement of riding a hydrofoil surfboard on the open water.