Welcome to Marine Diving WEB
All about scuba diving in JAPAN!
News & Topics
- PADI, the world's largest diving training organization will be exhibiting at the Marine Diving Fair!
- 2026.02.25
- MD Fair
- Underwater Photography & Video Special Zone will be exhibiting at the Marine Diving Fair!
- 2026.02.23
- MD Fair
- Ogasawara Islands will be exhibiting at the Marine Diving Fair!
- 2026.02.21
- MD Fair
- Deep-sea fish, jellynose fish, has appeared in Osezaki, a popular dive site, for the first time in 30 years.
- 2026.02.20
- ocean info
- TUSA Diving Gear on Display at Marine Diving Fair!
- 2026.02.09
- MD Fair
Welcome to Marine Diving WEB
All about scuba diving in JAPAN!
"Marine Diving WEB" is one of the largest scuba diving sites in Japan, boasting 1.25 million users. Welcome to Japan's oceans, where you can encounter a variety of marine life, including large marine creatures such as manta rays, barracudas, hammerhead sharks, and whale sharks, as well as vivid coral reefs and fish species unique to Japan!
Asia’s largest Scuba Diving Show
Marine Diving Fair 2026

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