The video shows a scuba diver in the water with a large shark. The shark is swimming around the diver, who is holding a camera. The water is clear and blue, and the sandy bottom is visible. The shark is grey with a white underbelly and has sharp teeth. The diver is wearing a black wetsuit and has a yellow hose attached to his tank. The shark appears to be curious and is swimming close to the diver, who is filming the encounter.