The video shows a scuba diver exploring the underwater ruins of a shipwreck. The diver is seen swimming around the shipwreck, examining the remnants of the structure. The water is murky, and visibility is limited, but the diver is able to make out the details of the shipwreck. The shipwreck appears to be old and covered in algae and other marine life. The diver is wearing scuba gear, including a tank, mask, and fins. The video captures the eerie and mysterious atmosphere of the underwater scene.