The video shows a small shark swimming in the ocean. The shark is seen swimming near the surface of the water, with its dorsal fin visible above the water. The shark is moving slowly and gracefully, with its tail fin propelling it forward. The water is clear, and the sunlight reflects off the shark's body, making it shimmer. The shark appears to be alone in the water, with no other marine life visible in the video. The camera follows the shark as it moves, providing a clear view of its movements and behavior.