

Located in Koganezaki Park, you can enjoy various flowers depending on the season, and entry/exit is very easy to do due to the ramps and handrails. When you enter, you’ll see a wide range of gorotas up to a few meters deep, and beyond that, you’ll see an entire surface of the sand.
This is the largest and closest of the seven Izu Islands to the mainland. Mihara, an active volcano, is located in the center of the island. Boat diving is also available, but due to the variety of beach points, diving from the beach is more popular. The most popular of these is Autumn Beach.
There are six boat points in the open sea and four in the bay at Tago. There is also one beach. At the point in the bay, there is a clump of Green Turtle Coral that looks like Okinawa, and much tropical small fish can be seen around it.
Izu Oceanic Park is the most popular dive site in Higashi-Izu. The facilities are good and there is a pool. In the summer, the area is crowded with beachgoers and ordinary people who use the pool.
Futou is the scenic point of Nishi-Izu. This site can be reach via beach entry or boat entry. There is a small area where you can go night diving all year round. There are caves, caverns, and arches as you progress through the shallow beach sand to the rocky terrain.
Located on the west side of the Manazuru Peninsula, it is a popular point that is quite close to the Kanto area. Beach entry and boat entry are available. The beach is home to a colony of coral anemones that have been designated as a natural monument and are surrounded by colorful creatures, including clownfish.
Hasama Ocean Park is in the inner bay of Tateyama on the Boso Peninsula. There is a beach, but boat diving is the main activity. At “Takane“ point, about 5 minutes from the harbor, there is a shrine and a large torii in the water.
Ito is a relatively new point located in Tateyama, Boso Peninsula, Chiba Prefecture. You’ll see baited sharks and stingrays, as well as large groupers. Boat diving only. There are buoys at either end of a large, narrow root, and depending on the current, the fish will enter from one buoy and rise from the other.
| Monday | 09:00 - 18:00 |
| Tuesday | 09:00 - 18:00 |
| Wednesday | 09:00 - 18:00 |
| Thursday | 09:00 - 18:00 |
| Friday | 09:00 - 18:00 |
| Saturday | 09:00 - 18:00 |
| Sunday | 09:00 - 18:00 |
| Monday | 09:00 - 18:00 |
| Tuesday | 09:00 - 18:00 |
| Wednesday | 09:00 - 18:00 |
| Thursday | 09:00 - 18:00 |
| Friday | 09:00 - 18:00 |
| Saturday | 09:00 - 18:00 |
| Sunday | 09:00 - 18:00 |