Hiroshima Bay

Hiroshima Bay (広島湾, Hiroshima-wan) is a bay in the Inland Sea, Japan. Administratively, the bay is divided between Hiroshima and Yamaguchi Prefectures. The bay's shore is a Ria. Its surface area is about 1,000 square kilometres (390 sq mi), with a mean depth of 25 metres (82 ft).

Source: Wikipedia (CC BY-SA 4.0) — https://en.wikipedia.org/wiki/Hiroshima_Bay