Here comes a tropical summer season of OKINAWA! Every beaches along west coast are crowded with the people wearing colorful swim suits (I know I have to make more effort to be fit my suim suits more beautifuly,may be next year..) and the every dive sites shows the most beautiful, clear view underwater. Many SCUBA classes offer PADI certification via a wide variety of courses in the Island,so a lot of scuba divers gathers here from all over the world. What we should do is to conserve our beautiful sea as the most precious natural-resources. Enjoy your summer!