The video captures a serene underwater scene with a school of fish swimming in the blue ocean water. The fish are of various sizes and colors, including shades of orange, yellow, and black. They are seen swimming in different directions, some close to the camera and others further away. The ocean floor is covered with green seaweed, adding a vibrant contrast to the blue water. The fish are moving calmly, and there is no visible human activity or artificial objects in the scene. The video provides a glimpse into the natural beauty and tranquility of underwater life.