Snorkling - one of the best travel experiences I had before today. I snorkled in Egypt, last year. I did not expect much impressions from it before I did it, but then, it was fantastical. Especially, it was on the red sea - one of the most beautiful sea in the world. It is like a huge aquarium with lot of living species. Sometimes it was mixture of fear and interest, because of the deepness and the beauty. I felt like I was on the other planet, or in the other world. Highly recommend! If you not tried it yet.