Okinawa Ishigaki Phantom Island and Blue Cave Snorkeling
Overview
Available languages
4 hours
Mobile ticket
Blue Cave Snorkeling
This is a snorkeling tour around the popular and unexplored “Blue Cave! As the name suggests, the inside of the cave is shining blue. Let's swim with a lot of fishes!
Landing & Snorkeling at Phantom Island
Phantom Island” is a sandy island in the ocean on the west side of Ishigaki Island. The name comes from the fact that the shape of the island changes depending on the tide level. The surrounding sea is called “Seokusei-shoko”, one of the largest coral reefs in Japan! It is like a natural aquarium.
Photo data will be presented to you!
During the tour, the guide will take your pictures with a special waterproof camera and give you the data for free.
Beginners are welcome!
Our guides will support you even if you are a first timer or a little bit afraid of swimming!
Our eco-tours are designed with sustainability in mind.
Additional Info
Specialized infant seats are available
Not recommended for travelers with spinal injuries
Not recommended for travelers with poor cardiovascular health
Not recommended for pregnant travelers
Public transportation options are available nearby
Suitable for all physical fitness levels
The day before the tour, the store will contact you to inform you of the meeting place and time.
Meeting and dismissal times may vary depending on field conditions on the day.
What To Expect
Important Information Punctuality & Contact: Please arrive on time. Late arrivals without notice may be treated as cancellations with a fee. Contact us in advance if delayed. Final Confirmation: We’ll contact you by the day before with meeting details. If you don’t hear from us by 6:00 PM, please contact us using the information on your ticket. Late Bookings (after 5:00 PM): Go directly to Ishigaki Port Remote Island Terminal. Participation Restrictions: Ages 5–59 only. Pregnant individuals, children under 5, and those with medical conditions cannot join. Consult us if unsure about fitness or fear of the ocean. Gear & Safety: Life jacket, fins, and mask are required. Refusal may result in exclusion. Follow guide instructions for safety. Weather: Tours run in rain but may be canceled if unsafe. Clothing & Preparation: Wear clothes that can get wet. Use the restroom in advance. Participation under the influence of alcohol is not allowed. Time Changes: Meeting and end times may vary. Hot Showers: Available near the terminal. Ask your guide. Languages: Tours available in Japanese or English. Meeting place: Please contact us in advance if you wish to meet us directly at the site.
Options
Okinawa Ishigaki Phantom Island and Blue Cave Snorkeling
Pickup included
What‘s Included
Hot showers (near Ishigaki Port Terminal)
Special Offer Page for Participants
Photo data
Wetsuits (winter)
All Fees and Taxes
Safety equipment (life jackets and special shoes)
Experience fee, liability insurance, sales tax
Prescription Mask
Pickup points
Select a pickup point
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Reviews
33 reviews
Total reviews and rating from Viator & Tripadvisor
Typhoon-hit tour participation
木村壮,Jun 27, 2026
- Review from Tripadvisor
5.00I participated on an employee trip. I was worried about what would happen if the typhoon hit, but I really enjoyed it because the instructor was always more positive and smiley. I'm so glad I made it here. Next, I'm going to participate personally.
Phantom Island Snorkeling
maricM9351KF,Jun 20, 2026
- Review from Tripadvisor
5.00I went on a phantom island snorkeling tour. Gin-chan (who was a very good driver of the bus back home), Misaki-san (who was a cool driver of the boat) and Hiro-kun (who was also a good English driver) helped me. Hiro's group participated in the snorkeling. We enjoyed the Wildlife Preserve and Takhini Hot Spring tour and also we were very happy to see Aurora on our last night. The whole family really enjoyed it. I am grateful for the many photos and videos I have sent on tour.
It was an experience that I could enjoy even when traveling alone!
k0eis,Jun 10, 2026
- Review from Tripadvisor
5.00Since I was traveling alone, other companies were having trouble booking more than two people, but Pipi was really grateful to be able to participate alone. I didn't see any sea turtles this time, but I had a great time seeing many beautiful fish in the beautiful sea. The staff were also kind and I enjoyed it with peace of mind even if I participated alone. I'm going to join you again! Thank you very much.
Phantom Island Tour
高倉想,May 25, 2026
- Review from Tripadvisor
5.00I was looking out at the sea on the boat without snorkeling because I have a chronic illness, but I was very satisfied because I was able to sit in a place with a good view and learn about a good local rice restaurant
Ishigaki is the best.
晃次朗内,May 23, 2026
- Review from Tripadvisor
4.00The weather happened to be fine and it was great to snorkel in the beautiful sea! I was happy to meet some sea turtles! The guide's brother was also very friendly and had a great time throughout! Thank you very much.
It was great to land on the phantom island and snorkel
斉藤高,May 23, 2026
- Review from Tripadvisor
5.00I was worried about seasickness, but it was so short that it wasn't at all. Snorkeling ... was amazing to see the sea snakes. The tour guide is also very firm and secure. The weather on the phantom island was good and I was able to take beautiful photos and had a great time. I recommend it.
Recommended for first-time snorkelers!
Cruiser15484045582,May 17, 2026
- Review from Tripadvisor
5.00It was my first time to experience snorkeling, but the guide was more friendly and took care of my physical condition as appropriate, so I could participate with peace of mind. Also, we were very grateful to have a transfer from the hotel.
Best memories
ショウゴ柴,May 2, 2026
- Review from Tripadvisor
5.00It was a very good memory of Mr. Hayabira's trivia and talking to others. Of course it is important who you go with, but I felt it was equally important who gave the lecture, so I would like to ask Hayabira-san again!
Snorkeling
岩田和2026,May 1, 2026
- Review from Tripadvisor
5.00The conversation along the way was fun, and the guide had a very courteous and enjoyable experience!
Snorkeling
本名未,Apr 25, 2026
- Review from Tripadvisor
5.00It was my first time snorkeling! I didn't have confidence in swimming, but the staff always had a float, so I got caught and pulled by it The staff were very friendly and always checked my physical condition, so I was able to participate without any worries! Next time I come to Ishigaki Island, I'll join again!
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Operated by ISHIGAKI ADVENTURE PiPi