We track 12 dive operators in Miura & Jogashima. 4 teach certification courses (5 PADI, 1 SSI). 2 run snorkelling trips. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
Nishikawana Diving Service is a PADI 5 Star Dive Resort located on the Boso Peninsula in Tateyama. The operator provides guided dives and various PADI certification courses using their own dedicated dive boat. The facility offers access to dive sites known for diverse marine life and underwater topography.
Diving Service BOMMIE is located in Tateyama, Chiba, and specializes in boat diving at the Ito point. The operator offers guided fun dives and equipment rentals for certified divers.
Grampus Diving School is a diving shop and school located in Enoshima, Fujisawa City. They offer discovery diving, license acquisition courses, and organized diving tours to various locations in Japan and overseas.
エントリーダイビングスクール is a dive shop located in Ayase, Kanagawa. It is operational and has a Google rating of 5 stars based on 3 reviews. The shop offers curbside pickup and has WiFi.
Miura Dive Center is a sports activity location in Miura, Japan, with an address at 8-52 Mukōgasakichō. It is operational and has a rating of 4.7 stars based on 7 reviews. The center is open daily from 8:30 AM to 5:00 PM. Jogashima Diving Center PADI Diving School is also listed as a sporting goods store in the same area with a rating of 4.3 stars from 103 reviews, open daily from 7:30 AM to 4:30 PM.
Shonan Enoshima Diving is a sporting goods store in Fujisawa, Japan, located at 1-chome-7-1 Jōnan. It has a rating of 5 stars based on 3 reviews.
Beach Bum is a marine activity club located in Miura that offers diving services. The facility features a 5-meter deep training pool and provides support for beginners and experienced divers.
Blue Cube Diving School is listed as a sporting goods store in Yokohama, Japan, with an address at 1-chome-16-17 Mori, Isogo Ward. However, the business status is listed as "Closed Permanently".
The 8 highest-ranked of 12. How Fin Rank works
| Rank | Operator | TripAdvisor | Discovery dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | Nishikawana Diving Service | 4.6(86) | none | none | PADI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 12 dive operators in Miura & Jogashima. 4 of them run certification courses.
PADI is the most common agency (5 centres), followed by SSI (1).
2 of the 12 operators we track run snorkelling tours.
Operators are sorted by Fin Rank, a 100-point profile strength score: contact details, what they offer, the dive sites they run, their Google reputation, whether the owner has claimed the listing, and whether their own website links to Fin. 0 listings here are owner-verified. The formula is published in full on the Fin Rank page.
| 2 | Diving Service BOMMIE | 4.6(203) | none | none | none | Visit |
| 3 | Grampus Diving School | 4.3(15) | none | none | none | Visit |
| 4 | エントリーダイビングスクール | 5.0(3) | none | none | PADI | Visit |
| 5 | 城ヶ島 Diving Center | 4.4(104) | none | none | PADI | Visit |
| 6 | 湘南江ノ島ダイビング | 5.0(3) | none | none | PADI | none |
| 7 | Beach Bum | none | none | none | none | Visit |
| 8 | Blue Cube | none | none | none | PADI · SSI | none |
