Shimamawari

The top of the root is 6m and the bottom is 30m. The topography is like Ayers Rock in Australia sinking into the water. East, west, north and south are drop-offs. There is a small cave on the west side with a remote root. The current can be a bit swift, but it is not that strong. The tops of the roots are wide and covered with corals and anemones.

The tide is not bad, so migratory fish can often be observed. You can often see amberjack and yellowtails migrating. On the top of the roots and the wall, there are anemones, and you can see many anemones living there. In the winter months, stingrays and basking sharks can be easily observed. Hawksbill turtle and whitebait can be seen throughout the year.