The Blue Hole should be a more unique attraction in Capri. I took the ferry to Capri Island, then took the yacht to the Blue Hole mouth, and then took a boat to enter the Blue Hole. It is said that if the tide is high, it will not be able to enter. The Blue Hole scenery is very unique, and the light shines the sea water in the hole into a magical blue. The magical landscape is worth a visit.