Kashiwajima Island

Kashiwa Island, located at the southwest end of Shikoku in Japan, is a captivating dive site. This island, connected to the mainland by a bridge, boasts a circumference of less than 4 km and is part of a national park. With its prime location at the tip of the Otsuki Peninsula, Kashiwa Island offers divers easy accessibility.

Prepare to be amazed by the abundance of rare and unique marine life that calls this dive site home. The crystal-clear waters provide excellent visibility of up to 13m, allowing divers to observe a diverse range of species. From juvenile fish and migratory fish to mouth rearing jawfish, spawning green squid, and nudibranchs, there is an impressive array of underwater treasures to discover.

Among the notable species you might encounter are the elusive blue-eyed goby, the humpback goby, and the endemic inazebos, found exclusively on Kashiwa Island. With approximately 1,000 species of fish, one-third of which are native to Japan, this area is truly a diver's paradise.

Diving at Kashiwa Island primarily takes place by boat, and fortunately, most dive sites are just a short 5 to 15-minute boat ride away. Experienced divers will thrive in these depths, as the maximum depth reaches 24m. It is important to note that Kashiwa Island is recommended for advanced and expert divers.

Plan your underwater adventure in Kochi Prefecture, Japan, and explore the remarkable dive sites near Kashiwajima, Otsuki, in Hata County. Discover the wonders of Kashiwa Island and immerse yourself in its exceptional marine biodiversity.