What kid wouldn’t love the idea of taking a submarine ride? Especially for families who aren’t snorkelers or divers, this is a great opportunity to see some beautiful views of all the fish, sea turtles, and coral, and if conditions are right you’ll even be taken to see a shipwreck. The trip typically lasts about 45 minutes. Choose the day tour to see a wider variety of sea life, or the night tour for a totally unique experience. Note that although there is no age restriction, children must be at least three feet tall.