This dive site, Jabu-ne, located off Kamikomoto-jima Island in Shimoda, Shizuoka, is an advanced diving location characterized by its strong currents and dynamic underwater terrain. Divers should be prepared for a high-energy experience, often involving drift diving due to the powerful water movement. There's no specific history or story provided for the site itself, but its reputation as a premier shark destination in Japan draws experienced divers from around the world. Navigation often involves understanding current direction and utilizing natural topography for shelter or observation.
The marine life at Jabu-ne is exceptionally rich, with large schools of both migratory and resident fish providing a thrilling spectacle. It is particularly renowned for encounters with large pelagics, including hammerhead sharks and white sharks. Other notable species include amberjack, various wrasses, yellowtail, and hawksbill turtles. Rare sightings of magnificent sailfish further enhance the powerful marine scenes encountered here.
The best time to visit Jabu-ne for its most famous inhabitants, the hammerhead sharks, is during the summer and fall seasons. Divers should be certified advanced open water or higher, with significant experience in strong currents, to safely enjoy this high-energy environment. Due to the challenging conditions and depth, this site is not recommended for snorkelers or freedivers. The dynamic terrain and abundant large marine life make it an ideal spot for wide-angle underwater photography.
