The yaeyama islands is a snorkelers paradise with some of the worlds healthiest coral reefs see for yourself on a seasonal full day snorkeling tour that takes you to small isles such as barasu and hatoma to explore pristine waters and gorgeous beaches at three locations including off the coast of iriomote enjoy a delicious barbecue lunch and round trip ferry transport from ishigaki please note this seasonal tour runs annually between april and september the dates are subject to change