Photos of Blue Grotto

The Blue Hole is a well-known attraction in Capri, and it is not an exaggeration to say that many people go to Capri for the purpose of the Blue Hole. Due to the special structure of the entrance of the cave, the seawater in the cave is crystal blue. The sea water on the surface of the blue hole is dark blue, while the deep sea water is sky blue, and the rocks in the cave are also blue. When the weather is fine, the blue hole is extraordinarily beautiful and enchanting.