Amazing experiences are incredible experiences that are man-made, and that someone could replicate if they wanted to. They are not to be confused with Awesome experiences.
Snorkeling in Hanauma Bay, Oahu, Hawaii is one of my favorite life activities. The water is warm, clean, shallow and in many areas - safe. There is a natural coral reef that blocks large animals (sharks) from coming into the bay so it's safe for everyone. There are rental fins, masks and snorkels available at