The video shows a person swimming underwater, holding onto a rope. The person is wearing a wetsuit and flippers, and is swimming in clear blue water. The rope appears to be attached to a boat or other structure above the water. The person is moving slowly and gracefully, with their arms and legs kicking gently to propel themselves forward. The water is calm, and there are no other people or objects visible in the video. The person seems to be enjoying the experience, and the video captures the serene beauty of the underwater environment.