| 1. | Dive Japan | | | Links and information on scuba diving in Japan. www.divejapan.com |
| 4. | Mar Scuba | | | Information about scuba diving in Japan especially for non-Japanese. Includes PADI scuba diving courses, Tokyo/Izu diving areas, tips and hints. www.marscuba.com |
| 5. | Japan Diving | | | Scuba diving courses, tours and travel in the Kumamoto region, Kyushu and Okinawa. All NAUI courses available from beginner to instructor. www.japandiving.com |
| 6. | Blue Ocean Scuba | | | Information on diving, dive shops, trips, and classes in the Misawa area of Aomori Prefecture, by a local instructor. Also includes a photo gallery. www.blueoceanscuba.com |
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