Minamiuwa District

Minamiuwa District in Ehime Prefecture offers access to coastal and offshore diving along the west coast of Shikoku. The region is characterized by small-scale bays, rocky coastlines, and temperate waters. Diving centers and sites in this area commonly feature sheltered shore dives and short boat trips to nearby reefs, ledges, and no-long-cry wrecks along the coast. Marine life includes typical temperate species such as fish, small invertebrates, and seasonal pelagic presence near deeper formations. The area is practical for local day trips from coastal towns and less crowded dive outings compared with more famous southern Honshu or southern Shikoku zones.