This dive site, Agariushi, located south of Zamami Island and stretching towards Amuro Island, is renowned for its vibrant coral roots and exceptional marine biodiversity. With a maximum depth of 17 meters and an average of 8 meters, it offers accessible and rewarding dives for various experience levels. The site is a prominent fixture for those exploring the Zamami region's rich underwater ecosystems, providing clear navigation through its well-established coral structures.
Agariushi boasts an extraordinary array of marine life, particularly its anemonefish diversity, hosting every Japanese species except the red clownfish. Divers can encounter various clownfish species, vibrant colonies of fire coral, and juvenile longfin corals. Schools of snappers are common, alongside individual coralfish, snappers, and occasional dolphinfish. The site is also a haven for macro enthusiasts, with numerous red clams, nudibranchs, and diverse crustaceans and mollusks.
The best time to visit Agariushi generally aligns with the prime diving season in Okinawa, typically from spring to autumn, offering warm waters and optimal visibility. Its shallow average depth makes it ideal for both scuba divers and freedivers seeking to explore rich coral gardens and observe diverse fish life up close. Snorkelers will also find the site highly rewarding due to its vibrant, accessible ecosystem, making it a must-visit for enthusiasts of all aquatic disciplines.
