Swimming into the Blue Grotto, Capri, Italy

July 16 we rented a boat near Positano and, among other things, visited the Blue Grotto on the northwest shore of Capri. The surf was a little choppy but we had snorkeling fins on to make the task a little easier. The captain dropped us off about 50 meters from the entrance where we swam in. This was filmed with my iPhone inside and AquaPac for protection. Unfortunately the battery died just over 4 minutes in.