The Blue Cave sits under the cliffs of Cape Maeda, and when the sun reaches into it the water turns a glowing, almost artificial blue. It closes in strong north winds, which happens a lot in winter, so keep a spare day if this is the one thing you came for.
Compare Okinawa’s Blue Cave snorkeling and beginner scuba options, with practical details on boat access, safety, timing, costs, and weather limits.
Most Popular★ 4.5“I liked that we were a small group of 7 people. The safety and usage briefing was provided via video in English and other languages if needed. Our guide always kept an eye on us and helped capture beautiful moments in pictures.”
★★★★★★★★★★
1,874 reviewsFrom $33.45
Review of Okinawa’s Blue Cave snorkeling and beginner scuba trips, with practical advice on sea conditions, guides, photos, parking, and value.
★ 4.5“The Taiwanese coach who led us into the sea was patient, friendly, enthusiastic, and very talkative, providing excellent service. Coach:”
★★★★★★★★★★
606 reviewsFrom $31.75
Snorkel Okinawa’s Blue Cave with a multilingual guide, included photos and colorful reef life, with practical advice on weather changes, access and costs.
★ 4.8“10/10 experience!, will be coming back.”
★★★★★★★★★★
508 reviewsFrom $28.45
Discover the hidden wonders of the Blue Cave on a thrilling snorkeling trip in Onna-son. Dive into crystal-clear waters and explore vibrant marine life like never before.
★ 4.5“This was a great time to spend with family. We had a wonderful time and we plan on returning soon. Thanks!”
★★★★★★★★★★
249 reviewsFrom $19.82by (MalDive)
Snorkel Okinawa’s Blue Cave with Chinese, English, or Japanese instruction, fish feeding, gear, and 20 photos. Know the timing, costs, and sea-condition limits.
★ 4.7“The instructor was very patient, and the experience was a lot of fun and completely safe! I will definitely come back next time~~~”
★★★★★★★★★★
217 reviews2 hoursFrom $28.45
Review of Okinawa’s Blue Cave snorkel and beginner scuba trips, with practical advice on transfers, sea conditions, safety, facilities, and value.
★ 4.6“The weather was great, the Okinawa snorkeling was safe, the sea was crystal clear, and it was the best experience ever. Highly recommended!”
★★★★★★★★★★
207 reviews10 minsFrom $66.99
Snorkel Okinawa’s Blue Cave by boat with a guide, safety gear and GoPro photos, while keeping weather changes and the extra boat fee in mind.
★ 4.8“The tour was great and exceeded expectations!”
★★★★★★★★★★
199 reviews2 hoursFrom $47.39
Review of Okinawa’s Blue Cave snorkeling and scuba options, with entry choices, timing, costs, safety rules, and tips for choosing a session.
★ 4.5“My first diving experience was excellent. I think the Blue Cave is perfect for first-time divers. Shore diving was a great choice, as it gave me time to get accustomed. With two instructors for two participants, I felt very safe.”
★★★★★★★★★★
172 reviews40 minsFrom $25.15
Reach Okinawa’s Onna Blue Cave by boat with a small Cantonese-speaking team, beginner-friendly snorkel or scuba options, and clear weather caveats.
★ 4.9“A great diving experience! The Cantonese-speaking instructor was very attentive, and the whole family had a wonderful time!”
★★★★★★★★★★
155 reviews2 hoursFrom $56.85
Snorkel Okinawa’s Blue Cave by boat, with guides, gear, photos and hot showers. Learn the extra fee, weather limits and what to expect.
★ 4.7“absolutely amazing service! happy, careful and safe. don't go to any other schools - this is the safest and best. 10/10 - superb experience.”
★★★★★★★★★★
128 reviews2 hoursFrom $25.29
Discover Okinawa's Blue Cave with a guided snorkeling experience, including photos, fish feeding, and all gear—all for just $46. Explore safely and comfortably.
★ 4.5“The instructor was super clear and friendly. It was really incredible specially the fish feeding. Still waiting for my pictures though....”
★★★★★★★★★★
89 reviewsFrom $46.12by (MalDive)
Explore the stunning Okinawa Blue Cave! Snorkel in crystal-clear waters, enjoy easy boat holding, and be amazed by the breathtaking beauty. Click now for an unforgettable adventure!
★ 5.0“The MOST amazing experience! Definitely an absolute must do! Guide was super cool and helpful. Once you hit the water there are tons of schools of fish! The cave is beyond amazing and wonderful.”
★★★★★★★★★★
87 reviewsFrom $35.06
Explore Okinawa’s Blue Cave on a guided snorkeling or beginner scuba trip, with equipment, an instructor, and underwater photos included.
★ 4.9“This is the second time on this trip we've gone snorkeling with the same company. The instructor was excellent and took us to see many different fish. It was a great experience, highly recommended!”
★★★★★★★★★★
70 reviews2 hoursFrom $31.59
See Okinawa’s Blue Cave by boat on a guided, beginner-friendly underwater tour with Korean support, fish feeding and free GoPro photos.
★ 4.9“It was amazing and fascinating to see the fish, and I was so disappointed that I couldn't go to the Blue Cave due to the weather. The instructor was kind and made sure to proceed with safety in mind.”
★★★★★★★★★★
59 reviews2 hoursFrom $98.69
Snorkel Okinawa’s Blue Cave with an attentive guide, then use an optional Churaumi Aquarium ticket within 10 days.
★ 4.9“The Chinese lady guide/coach was amazing! Super nice, patient, and professional. Sadly we couldn't visit the Blue Cave that day due to weather conditions but the beaches were also great! Highly recommended!”
★★★★★★★★★★
51 reviews2 hoursFrom $39.79