Maciej P.
Google
Apparently this is the beach, where you can find the famous star sand, but don't bother its quite rare. You can also buy it from a guy next to the entertance, however we found out that on the Ishigaki island you can buy it for half the price on the local market, and in more eye catching containers. When it comes to the beach value, you better walk to the Kondoi beach it's much better.