Ishigaki Island's most popular! The "Phantom Island" Hamashima Snorkeling The uninhabited island "Hamashima" can be reached from Ishigaki Island in about 30 minutes by boat. This island made of sand is also called "Phantom Island" because it disappears at high tide, and is often used as a location for TV shooting and modeling. [Notes] (Please be sure to read) Meeting and dismissal times may vary depending on the season and field conditions on the day of the tour. The store will contact you the day before the tour to inform you of the meeting place and time. The tour will be held rain or shine. However, we may cancel the tour if we deem that the field is unsafe. Please change into clothes that you do not mind getting wet before the tour. Please use the restroom before coming to the tour. (There are no restrooms near the tour site.) Please do not participate in the event if you have been drinking. Please contact us in advance if you will be late. If you wish to meet at the local meeting point, parking fee (300Yen) will be charged separately.