This video showcases a single sea turtle swimming in the ocean. The turtle is seen gliding through the water, with its flippers moving in a slow and steady motion. The ocean floor is visible in the background, with various coral formations and marine plants. The turtle's shell is a mix of green and brown colors, and its skin appears to be a darker shade of green. The video is shot from various angles, providing a comprehensive view of the turtle's movements and its surroundings.