Hiroyuki was born May 1, 1970 in Okayama, Japan. He trained for seven years in the dive business, working as a dive guide, and then launched Blue Water Divers dive shop on Ishigaki Island in 2004.
His favourite diving style is going slowly and looking for macro life. Underwater photography is his passion, and he goes diving with a camera whenever he has free time. He loves exchanging advice, tips and ideas on underwater photography with other photographers who each have their own perspective and style, so he looks forward to welcoming you at his dive center.