The video shows two scuba divers underwater, exploring a sunken ship. The ship is covered in algae and coral, indicating that it has been underwater for a long time. The divers are wearing full scuba gear, including tanks, masks, and fins. They are swimming around the ship, examining its structure and the marine life that has taken up residence there. The water is clear, and the visibility is good, allowing the divers to see the details of the shipwreck. The sunken ship appears to be a large vessel, possibly a cargo ship or a passenger liner. The divers are moving slowly and carefully, taking in the sights and sounds of their underwater adventure.