In the video, a seal is seen swimming in the ocean. The seal approaches a person who is also swimming in the water. The person appears to be reaching out to the seal, and the seal seems to be curious about the person's actions. The water is clear, and the seal's movements are smooth and graceful. The person is wearing a wetsuit and flippers, indicating that they are likely a scuba diver or snorkeler. The seal's fur is a dark brown color, and it has a sleek, streamlined body. The person and the seal are the only two visible subjects in the video.