The video shows a group of small fish swimming around a sunken shipwreck. The shipwreck is covered in algae and other marine life, indicating that it has been underwater for a long time. The water is clear, and the visibility is good, allowing for a detailed view of the shipwreck and its surroundings. The fish are swimming calmly, and there is no sign of any other marine animals or human activity in the video. The shipwreck appears to be in a relatively shallow area of the ocean, as the water is not very deep. The video does not contain any text or subtitles.