The video shows a person in a wetsuit and snorkeling gear swimming in the ocean. The water is clear and blue, and the person is holding a snorkel and mask. They are swimming near the surface of the water, and there are other people in the background who are also swimming. The sky is partly cloudy, and the sun is shining brightly. The person in the wetsuit is moving slowly and gracefully through the water, and there are no visible marine animals or plants in the immediate area.