This trip was one of my worse rip offs ever. It was sold to me as a dive trip - therefore it was very expensive: AUS$199!!! But hey, it is the Great Barrier Reef! So I did it and became so disappointed! They bring you to a very big tourist boat and you cruise to a platoon at the reef while having a short stop at Hamilton island. Then you do a very short dive. I got unlucky and had a dive master what was death and was kicking the corals with every stroke... as well there was not enough time for a break in between the dives... All in all a waste of money! Next time I definitely only buy a dive trip at a dive shop!!!