Hi, I really appreciate your message. When carrying out an experience that allows the observation of nature, it is important to keep in mind that we cannot control the species. There are days when the visibility of marine life is more intense than on others. In your message you write that you were able to see stingrays, turtles and fish, that makes me very happy, because our goal is to show the beautiful natural resources of Mexico. I send you a greeting and I wish you all the best.