This dive site, Nakanoshima Channel, is located off Shimoji Island in Miyako, Japan. It is renowned for its captivating underwater topography, featuring an intricate maze of crevasses, arches, and tunnels. On clear days, these geological formations create stunning light effects, making it a favorite for both scenic beauty and exploration. The channel's calm currents and accessible depths make it suitable for all levels of divers.
Nakanoshima Channel boasts a rich diversity of marine life, particularly macro subjects. Divers can expect to encounter various species including clownfish, snappers, nudibranchs, crabs, shrimp, and juvenile jawfish. The presence of Ovicennia japonica further adds to the vibrant ecosystem and provides excellent opportunities for macro photography.
The dive site is ideal for all skill levels, from beginners to advanced divers, and is also suitable for snorkelers and freedivers due to its calm conditions and shallower areas. The best time to visit is on a clear day to fully appreciate the dramatic light effects within the caverns and swim-throughs, which are a highlight of this unique dive spot.
