Sharks Swim right at divers

Our last dive on the East side of Grand Cayman is the x-dive: follow the drift along the walls edge over multiple dive sites. As soon as we descended there was 4 reef sharks surrounding us with literally no time to set the cameras. They swam around us often approaching closely from behind as shown in this short clip. Two sharks followed us along the wall, circling in the distance and periodically making close passes until the last 15 minutes of the dive