Harima Sea

The Harima Sea is a marine region in the eastern Seto Inland Sea, situated between Awaji Island and the islands beyond. Several rivers flow into it, creating sheltered waters where fishing and maritime life have long been central activities.

The waters served as a crucial link in Japan's maritime development, connecting the Kinki region with distant areas. This waterway became an essential passage for trade and transport connecting different parts of the country.

The waters sustain fishing communities that have long supplied fresh seafood to nearby regions. Local people depend on what these waters provide, shaping how coastal villages live and work today.

The best views come from the surrounding islands and coastlines, where you can watch the water and see fishing activity. Tidal movements affect water conditions throughout the day, so timing your visit helps you see the area at its best.

Sand lance fish live in these waters and become the base for Tsukudani, a local dish made with soy sauce and mirin. This humble preparation shows how the local food culture directly connects to what the sea provides.

Part of: Seto Inland Sea

GPS coordinates: 34.52000,134.48000

Latest update: December 7, 2025 10:06