The video shows a large whale swimming in the ocean. The whale is seen from a distance, and the camera follows its movement as it swims through the water. The ocean is calm, and the sky is clear. The whale's body is dark gray, and it has a smooth texture. The whale's tail is visible as it moves through the water, creating ripples and waves. The whale's blowhole is also visible, and it can be seen spraying water out of its mouth. The video is shot from a boat, and the edge of the boat is visible in the frame. The whale is the only animal visible in the video, and it appears to be swimming alone.