<p>While diving close to the Aeolus wreck</a> off the coast of North Carolina, Shelley Collett was suddenly struck by the feeling that she was being watched. Sure enough, there was a sand tiger shark creeping up behind her.</p><p>Shelley told Storyful that she was not in any danger during the encounter captured on video, but the shark did startle her as he was “quite stealthy.” Credit: Scuba Diver Life via Storyful</p><br />
