Omijima Island

Qinghai Island, located in Japan's Yamaguchi Prefecture, is a renowned national park and a captivating dive site for advanced divers. Connected to the mainland by a bridge, this inhabited island boasts two picturesque gravel beaches that offer exceptional boat diving experiences. These beaches are conveniently situated in opposite directions, resulting in minimal dive cancellations due to weather conditions.

Divers exploring Qinghai Island's pristine waters will encounter a rich marine ecosystem teeming with more than 100 species of vibrant nudibranchs, cormorants, coral reef fish, cuttlefish, and enchanting dwarf goby. Notably, the island is particularly famous for witnessing the awe-inspiring Battle of the Great Crested Willows during early summer. Underwater photographers will be delighted by the opportunity to capture various fascinating creatures, including Steller's sea eagles.

Another captivating dive site nearby is Omijima Island, another national park connected to the mainland through a bridge. Like Qinghai Island, it features two beautiful gravel beaches where divers can enjoy remarkable boat diving adventures. The opposing beach directions ensure that dive cancellations due to inclement weather are exceedingly rare.

Omijima Island's underwater world showcases an incredible array of marine life. Divers can encounter over 100 species of captivating sea slugs, cedarfish, cherry coralfish, and intriguing paintpot cuttlefish. Additionally, the island is renowned for the famous battle of Okikazunagi, which captivates divers during the early summer months.

With excellent visibility reaching up to 15m and a maximum depth of 11m, Qinghai Island and Omijima Island provide a thrilling and unforgettable diving experience for advanced divers seeking to explore the wonders of Japan's underwater realm.