Haneji Inland Sea

This inland sea located in Nago City is surrounded by the Motobu Peninsula, Yagaji Island, and Oujima Island. Tidal flats have formed in the inland sea, which is a habitat for shellfish and other rare organisms. The area has also been designated as a national Wildlife Protection Area due to the high number of migratory birds that visit. The Arashiyama Observatory in Goga, Nago City is known for its sweeping views of the inland sea.