The video shows a sea turtle swimming in the ocean. The turtle is seen from various angles as it moves through the water. The turtle's shell is a mix of brown and green colors, and its flippers are in constant motion as it navigates through the water. The ocean is a deep blue color, and the sunlight filters through the water, creating a serene and peaceful atmosphere. There are no other sea creatures or objects visible in the video, and the focus is solely on the turtle.