This dive site, Cross Hole on Irabu Island, Okinawa, offers a unique cave diving experience. It's characterized by a distinct cross-shaped opening in the ceiling that allows spectacular shafts of light to penetrate the darkness, creating a mystical underwater ambiance. The site features a diverse topography with a mix of vertical and horizontal passages, making navigation engaging but suitable for various skill levels, including beginners.
Divers at Cross Hole can observe a variety of marine life. Notable fish species include bluefin tarpon, longnose hawkfish, red clownfish, and gurukuns. The site is also home to turtles, and macro enthusiasts will appreciate creatures like myaqueous lobsters and lance fish hiding in the nooks and crannies.
Cross Hole is renowned for its dramatic topography and stunning light-play, which are the main highlights for both divers and freedivers. Its beginner-friendly nature, combined with depths ranging from 5 to 27 meters, makes it accessible for all levels. The captivating interplay of light and shadow provides excellent opportunities for wide-angle photography.

