Sea Cave Snorkeling Tours in Japan: Our Top 5

1.Okinawa Ishigaki Blue Cave Snorkeling Tour

★★★★★★★★★★5.0 · 332 reviews · from $45Our pick

Explore Ishigaki’s Blue Cave, walk among limestone formations, then snorkel a fish-filled trench with a Japanese or English-speaking guide. Pickup may be available, and guides such as Akari, Yuki, Chloe, and Diego have helped beginners feel safe. Weather can change the cave stop.

“This is a great tour if you want to snorkel over beautiful reefs containing beautiful fish. Our guide Yuki was excellent and explained every step of the way; he is an awesome underwater guide! Even my young daughter who is often squeamish Read more”

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2.Snorkeling in the Blue Cave area【Okinawa Prefecture: Free feeding & photo images!English and Chinese speaking guide available!

★★★★★★★★★★4.5 · 249 reviews · from $19Best value

Meet MalDive in Onna for a two-hour Blue Cave snorkeling outing. You’ll practice in shallow water, swim with a guide for 45 to 60 minutes, feed tropical fish, and receive underwater photos and videos on your smartphone. English and Chinese support is available, though communication may vary by guide.

“It would have been very appreciated to see the 59 year old age limit clearly stated on the first page of the website. I know that information is noted later, but, had we known right away, we wouldn’t have taken the time to go past the first page. It was very disappointing to not be allowed to snorkel, especially since we are both swimmers, much more comfortable in the water than some of the younger family members.”

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3.Ishigaki Island: Blue Cave Exploration & Snorkeling Tour

★★★★★★★★★★4.7 · 139 reviews · 2 hours · from $47

Spend two hours exploring Ishigaki’s Blue Cave and nearby coral waters with guides such as Akari, Makoto, or Sebastian. You’ll get gear, winter wetsuits, photos, and hotel pickup in the southern resort area. If weather closes the cave, the tour may switch to Osaki Beach or another safe site.

“We had a great time. We saw many colourful reef fishes. Definitely will book another tour.”

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4.Okinawa Ishigaki Kabira Bay SUP or Canoe and Blue Cave Snorkeling

★★★★★★★★★★5.0 · 94 reviews · from $89

Spend about four hours paddling at scenic Kabira Bay and snorkeling near Ishigaki’s Blue Cave. Guides such as Akari, Moe, Sebastian, Loui, and Yudai have been praised for patient safety help and photos. Choose SUP or canoe, with children often placed in canoes when conditions call for it.

“This was the coolest thing I’ve done. The staff supplies you with a life vest, water shoes, flippers and goggles. There is one guide leading the way and one guide behind us. The water was very calm and was easy to swim. I’d recommend taking your time while in the ocean. It can get tiring a bit, but feel free to just relax, float and enjoy the time. Around 11 am, we went to kabira bay for lunch which was nice also. Definitely recommend!”

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5.Okinawa Miyakojima 1 day Sea Turtle Snorkeling & Pumpkin Cave & Sea Kayak

★★★★★★★★★★5.0 · 92 reviews · from $99

Spend about six hours around Miyakojima with Japanese or English-speaking guides, snorkeling for sea turtles and reef fish, then canoeing to Pumpkin Limestone Cave. You will climb through the pumpkin-shaped cave, receive tour photos, and return to the meeting point. A moderate fitness level is needed.

“This was an amazing experience! Yuri was an awesome guide and his English skills were very good. He did such a good job explaining the significance of the site along with teaching us the Japanese words for different things in the cave. He Read more”

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