The video shows a large shipwreck under the ocean. The ship is covered in algae and coral, indicating that it has been underwater for a long time. There are several fish swimming around the shipwreck, and the water is clear and blue. The shipwreck appears to be in good condition, with no visible damage or rust. The fish are of various sizes and colors, and they swim in and out of the ship's openings. The video gives a sense of the vastness of the ocean and the beauty of marine life.