[Explore Okinawa Ocean] Including “Manta scramble,” Kawahira district of Ishigaki Island has the best … adventuredivingGoProhammerheadishigakiJapankaitei isekikarateMantamanta scrambleoceanOkinawaOkinawa destinationsOkinawa tourokinawa travelOkinawa tripOkinawa vacationsnorkelingsportstravelunderwaterruinYonaguniダイビングハンマーヘッドマンタマンタスクランブル与那国島旅行沖縄海底遺跡石垣島観光AloJapan.com
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