The Zhaori Saltwater Hot Springs has been well known since the late 18th century for their clean, transparent water and ideal temperature, which fluctuates between 60 and 70 degrees centigrade. The springs are fed by seawater and underground water heated by the volcanic lava of Green Island. This is one of only three saltwater hot springs in the world along with the springs on Kyushu Island of Japan and Sicily in Italy. Zhaori has three open-air pools and a spa pool where visitors can listen to the sound of the surf, enjoy the sunrise, or watch the stars as they soak away the stress.