The "Transportation to Capri Island" 1 recommendation is to report a one-day tour online. If you go by yourself, you can live in Positano Postano Town in Naples the day before, and buy tickets at Sorrento Pier early the next morning and take a boat to Capri Island. Arriving in Capri, there is a ticket office that buys four Euros round and round, and takes a cable car to the top of the island, overlooking the whole island. Or buy a ticket to Blue Hole. The Blue Hole is open from April to October every year, and not every day for 200 days, but the following two conditions should be met at the same time - "First, sunny day, sunshine must be sufficient, which is the most important condition for the formation of the Blue Hole, cloudy and rainy days or cloud thickness can not be done; Second, the wind and waves can not be higher than 40 centimeters, because the opening of the tunnel is very small, so the water surface is more than half. Mi, so if the wind and waves are strong, the hole will be sealed up and can't be entered. So it's a bit of luck to go to the Blue Hole on Capri Island.