Yonaguni Monument - Ishigaki & Yaeyama

Black Point in California is a reliable shore dive, best for those looking for an easy entry and exit. You’ll find typical California kelp forest inhabitants here: sheephead, garibaldi, and maybe a swell shark tucked into a crevice. It’s a good spot for a relaxed second dive or for practicing skills without strong currents. Expect moderate visibility, around 5-10 meters, depending on recent conditions.

Location
Ishigaki & Yaeyama, Japan, East Asia
Coordinates
24.435000, 123.010000

Marine Protected Area: 比川地先

Nearby Dive Sites in Ishigaki & Yaeyama

Nearest Dive Centres to Yonaguni Monument

Marine Life in Ishigaki & Yaeyama

Home to 442 recorded species including 289 reef fish, 119 hard corals, 8 seagrass & algae, 6 sea cucumbers, 6 sea snails & nudibranchs, 4 crabs & lobsters.

Notable Species

Frequently Asked Questions

How deep is the Yonaguni Monument dive site?
The exact depth of the Yonaguni Monument dive site is currently unknown in our records. This intriguing underwater rock formation features massive stepped terraces, walls, and pillars that extend to various depths, making it a truly unique exploration. Divers should consult with local dive operators for the most accurate depth profiles.
What can divers expect to see when exploring the Yonaguni Monument underwater?
Divers exploring the Yonaguni Monument can expect to encounter a truly unique and mysterious underwater rock formation. This site is characterized by massive stepped terraces, walls, and pillars, creating an awe-inspiring geological spectacle. Additionally, hammerhead sharks are a common sight here, particularly between November and May.
How difficult is diving at the Yonaguni Monument, and what level of experience is recommended?
Diving at the Yonaguni Monument is rated as intermediate difficulty. This means divers should possess a solid foundation of experience beyond entry-level certifications and be comfortable with potentially challenging conditions. Good buoyancy control and situational awareness are highly recommended for exploring this unique site.
What is the best time of year to dive the Yonaguni Monument for optimal conditions and marine life sightings?
The best time of year to dive the Yonaguni Monument for notable marine life sightings is from November to May. During these months, hammerhead sharks are commonly found around this mysterious underwater structure. For general guidance on planning your trip, you can also consult our When to Dive section.
What diving certifications and minimum logged dives are required to dive the Yonaguni Monument?
While specific diving certifications and minimum logged dives are not explicitly provided in our data for the Yonaguni Monument, its intermediate difficulty rating implies a need for more than entry-level experience. Divers should ideally possess an Advanced Open Water certification or equivalent, demonstrating comfort in varying conditions. It's always best to consult with local dive centers for their precise requirements.
What are the typical currents and visibility conditions like at the Yonaguni Monument dive site?
Specific information regarding typical currents and visibility conditions at the Yonaguni Monument dive site is not detailed in our current data. However, given its intermediate difficulty rating, divers should be prepared for potentially dynamic conditions. It is always advisable to consult with local dive operators in Ishigaki & Yaeyama for the most up-to-date reports.