Ryuodo
Cold Temperate Northwest PacificSea of Japan/East Sea
Session:
Scuba Diving
Entry:🏖️Shore Entry
Tags:
CaveGreat Scuba
About This Dive Spot
Ryuodo, located on Sado Island's Ogi Peninsula, features a prominent sea cave known as Ryuoh-do Cave, often referred to as the 'Blue Cave' due to its clear waters and distinctive blue illumination. This site is suitable for both beginners and intermediate divers, providing opportunities to observe a variety of marine life including nudibranchs, seahorses, manta rays, and small crustaceans. Seasonal migratory fish can also be spotted here, making it ideal for close-up marine life observation. The dive site is accessed via shore entry.
Where is this?
Dive Statistics
Average conditions based on logged dives
Activity
Total Logs
0Unique Divers
0Recent Logged VisitsRecent Dive Logs
Quick Facts
- • Best season: Check recent logs for current conditions
- • Typical visibility: Variable
- • Entry types: shore
- • Highlights: scuba diving
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Frequently Asked Questions
What's the best entry point at Ryuodo?
Entry at Ryuodo is detailed in the spot description above. Look for specific landmarks, access paths, and any tide or condition requirements. Local divers often share updated entry tips in their dive logs.
What conditions are best for diving Ryuodo?
Optimal conditions at Ryuodo depend on several factors including tide, wind, and season. Check recent dive logs for current condition reports and patterns. Generally, calmer seas and high tide provide better visibility and easier entry.
What is the maximum depth and typical visibility at Ryuodo?
Depth and visibility information for Ryuodo can be found in the spot details and recent dive logs. Conditions can vary significantly based on weather, tide, and season. Always plan your dive according to current conditions and your certification level.
Are there any safety considerations or local etiquette at Ryuodo?
When diving Ryuodo, respect local regulations, marine life, and other water users. Be aware of any specific hazards like currents or boat traffic mentioned in the spot description. Follow Leave No Trace principles and local diving etiquette.