Visit Ishigaki’s famous Blue Cave and snorkel the nearby reefs with a friendly English-speaking guide in a small group.
Our Blue Cave snorkeling tour is designed for small groups and personal attention. Your certified English-speaking guide will lead you safely through the nearby reefs and the cave area, providing support in the water and adjusting the pace to your comfort level.
Our Ishigaki Blue Cave snorkeling tour focuses on the beautiful coral reefs located just outside the cave, where clear, calm water is home to colorful tropical fish and healthy coral gardens. This is where you’ll spend most of your time exploring and enjoying the marine life.
The Blue Cave itself is a special highlight of the tour. We explore the cave area on foot, where you can see impressive limestone formations, mineral textures, and local wildlife such as coconut crabs.
While there is no snorkeling inside the cave, you’ll still walk into this unique natural spot after we enjoyed one of the best reef snorkeling areas in Ishigaki.
¥9,500 / Person
4 Hours
1.5 ~ 2 Hours Snorkeling Time
Included:
*All prices are tax included.
**All Prices in Japanese Yen
***We accept CASH ONLY.
Everything about this tour is designed to ensure you feel safe, comfortable, and fully supported while exploring the Blue Cave and surrounding reefs.
Pick-up from accommodation
Snorkeling safety briefing
Snorkeling (1.5 ~ 2 hours)
Cave Exploring (10-15 min)
Camping showers and clothes change
Drop-off at accommodation
Lifetime of happy memories
Free transportation from and to your hotel is included in all of our tours.
Pickup time will be sent to you on the day before your tour.
We can pickup from the ferry terminal with no additional cost.
Free pick-up service is included for this areas:
Ishigaki City
Ohama
Shiraho
Fusaki
Kabira
Yonehara
Nosoko
Please consult with us if you stay at the northern area of Ishigaki Island or in other islands.
If you have a rental car and prefer to arrive by yourself – No problem!
we will inform you of the meeting place and time on the day before the tour.
Pick-up and Drop-off in any area other then Ishigaki City may result in a shorter/ longer tour times.
The daily itinerary is not carved in stone and can be changed depending on your wishes, weather conditions and safety concerns.
Tour departures are subject to weather conditions and minimum numbers.
This tour is suitable for guests between the ages of 12 to 60 years old.
This tour involves a moderate level of physical activity including walking on uneven ground and soft sand to access snorkel sites. we require our customers to share with us any and all Physical or Mental limitations thy are having so that we may provide them with the safest experience possible. None of this details will be kept in our records or published in any way. please view our privacy policy for more details.
Unfortunately, our tours are not recommended for:
Due to the nature of snorkeling activities, some guests with limited mobility may require additional assistance or may find participation challenging. Please contact us to discuss your specific needs.
For more info about our cancellation policy please see our Terms and conditions page.
After your Blue Cave experience, discover more of the island’s best beaches, coastal views, and local highlights on our full day island adventure.
The Ishigaki Blue Cave is more than a scenic landmark — it is part of a living coastal reef ecosystem shaped by thousands of years of limestone erosion and tidal movement. The cave entrance faces the open sea and is typically accessed during Blue Cave snorkeling tours, while at low tide it can also be explored safely on foot. Understanding daily tide and wave patterns is essential for safe and responsible entry.
The surrounding reef areas are dominated by hard coral formations that support tropical fish and seasonal marine life. Before every tour, we assess visibility, wind direction, and sea conditions to determine the safest snorkeling entry point and optimal cave timing.
Inside, the limestone sea cave is half-flooded with clear water. Sunlight reflecting beneath the surface creates the cave’s well-known glowing blue effect, while natural rock textures form a dramatic coastal landscape and unique photo setting.
With years of guiding experience along Ishigaki’s coastline, we combine marine knowledge with geological awareness to deliver a safe and well-structured Blue Cave snorkeling experience.
Because this environment is both powerful and fragile, we follow strict conservation practices — no touching coral or cave surfaces, careful buoyancy control, respect for local wildlife, and the use of reef-safe sunscreen. Guests are encouraged to leave the reef and cave exactly as they found them.
No. During low tide we will walk into the cave by foot but during high tide we might need to have a short swim to get in. Exploring the cave is done by walking inside.
Yes. This tour is beginner-friendly, with full guidance, safety instructions, and support in the water
No. The tour uses a beach entry, making it more comfortable and accessible.
We keep groups small with max of up to 7 people per guide (normally much less) to provide a relaxed and personal experience.
Yes, children can join depending on age, sea conditions, and comfort in the water. However we will not mix kids under 12 years old with other groups of people.
Access depends on weather and sea conditions. If conditions are unsafe, an alternative snorkeling location will be used.
Swimwear, towel, sunscreen (reef safe please), change of clothes, cash and a big smile. All equipment is provided.
Yes. We provide pickup and dropoff service for no extra charge. If you have a rental car and want to use it, there are free parkings around.
No. we accept cash only. The prices are in Japanese Yen.
Ready to experience one of the most amazing snorkeling locations in Ishigaki? Check availability and join our Blue cave snorkeling tour today.
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English and Japanese available
