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4.8 (13 reviews)

comprehensive evaluation 4.8

(13 items)

Amount of money Adults (junior high school students and older):9,500yen
Dwarfs (elementary school students):8,500yen
time zone 8:20-12:15 / 13:00-16:30
the time required Approx. 3.5 hours
Holding period March - October
Features of this plan

[Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆

Let's look for manta rays and sea turtles that bring happiness!
Challenge Snorkel Tour!

Ishigaki Island has points where you have a high probability of encountering large, powerful underwater creatures such as manta rays and sea turtles.

Depending on the sea conditions of the day, you can go swimming with manta rays or sea turtles. This plan also includes a visit to the miraculous uninhabited island of "Phantom Island," which is a natural beauty of formations!

This is a half-day tour, so even those with little time to spare can easily participate.

Recommendations
Snorkeling & Landing on the Phantom Island in half a day!Oh my god!!!
◆Great view of the Phantom Island.
◆Even beginners in ocean play can easily participate!
◆Swim with big turtles or manta rays
No cancellation fee until 9:00 a.m. two days prior to the eventSupported by

⬇︎Click here for the half-day snorkeling tour to the "Island of Dreams"⬇︎

⬇︎Enjoy it to the fullest! Click here for a full-day tour⬇︎

[Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆

Guided tour to manta ray and sea turtle point

Swim with wild manta rays, which you cannot experience in an aquarium, and snorkel with the adorable sea turtles, which are very popular with all!

The captain will select a point where there is a high probability of encountering manta rays or sea turtles based on the sea conditions of the day.

[Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆

The king of the sea, the powerful manta ray is a sight to behold!

The manta ray, the world's largest ray, is called the "king of the sea" for its graceful swimming and presence in the ocean.

They are very large, ranging in size from 4 to 6 meters, and their beautiful form gives them an overwhelming presence in the water.

Underwater, objects look 1.3 times larger than on land, so manta rays look much larger in person.

[Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆

Great 360° location
Popular Spots on Ishigaki Island ".
Phantom Island (Hamashima)"

As the boat heads toward the phantom island from the offshore snorkeling point, the ocean color (azure blue) gradually becomes shallower and shallower as it gets closer to the phantom island, and a gradient emerald blue world opens up at once.

Please enjoy the most extraordinary experience while relaxing and enjoying the scenery on the phantom island.

We have many photo-worthy items available, so take many pictures that can only be taken here!

[Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆

Guides are available to help those who are not good swimmers!
Tropical Fish Heaven

Manta rays and sea turtles can be seen at the point, as well as many other creatures.

Enjoy an impressive snorkeling time with large creatures swimming gracefully in the clear water, or change your perspective and look around at the coral reefs and schools of tropical tropical fish!

Staff members also swim with and support the swimmers, so adults and children alike can relax and enjoy themselves.

Reference Schedule
Hours.   Contents
8:20/13:00 [Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆ Pick-up at your accommodation (city area)
➡︎ Staff with boats will be waiting for you. If you are meeting directly with your rental car, please come to the meeting place that we will inform you in advance. Free parking space is available at the site.
8:45/13:25 [Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆ Embarkation - Departure
You will board the boat at ➡︎ and receive a brief explanation of the day's tour flow, how to use the boat restrooms, and other information about boarding.
9:35/14:15 [Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆ Arrival at manta ray or sea turtle point
After leaving the port at ➡︎, the boat will take about 35 to 50 minutes to reach Manta Point or Sea Turtle Point.
Time spent at the snorkeling point is about 50 minutes. You will have plenty of time to enjoy a wonderful time swimming with large creatures and schools of cute little fish.
10:40/15:20 [Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆ Move to Phantom Island
After snorkeling with manta rays or sea turtles, we will transfer to Phantom Island. After arriving at the island, there will be about 30 minutes of free time.
12:15/16:30 [Ishigaki Island / Half-Day] Sea Turtle or Manta Ray Snorkeling & Landing Tour on the "Phantom Island"—a Miraculous Uninhabited Island—《With Transportation Included》You’re Sure to Be Thrilled by These Dream Marine Creatures☆ Return to port - End of tour
➡︎ pick up and drop off will take you to your accommodations. Thank you for your time!

*The above is a guide only.
Please note that the itinerary may be changed or the overall time may vary slightly depending on the sea conditions on the day of the tour.

Course Content and Details
Price
Adults (junior high school students and older):9,500yen
Dwarfs (elementary school students):8,500yen
Fee includes
Boarding fee, guide fee, insurance, and all equipment necessary for snorkeling.
personal effects
Swimsuit (worn beforehand), towel, drinks, footwear that can get wet, sunscreen, jacket that can get wet (in winter), etc.
Meeting and Dismissal Location
Each hotel (city center only) or local meeting
*We will inform you of the meeting place after your reservation is confirmed.
Location
Around Yaeyama Islands
(We will take you to the best spots in the straits on the day of your visit)
Holding period
March - October
Opening Hours
 8:20-12:15/13:00-16:30
Age Range
5 to 55 years old
Number of people who can be held
4 people
This course is available for a minimum of 4 people. (Applications can be made in units of one person.)
cofferdam
By 18:00 the day before
Web reservations only

*Before making a reservation, be sure toprecautionsfor more information.

*Exact meeting place and time will be communicated after the reservation is confirmed.


Tour Information

*Manta rays and sea turtles are wild creatures, so it is not guaranteed that you will see them. We ask for your understanding in advance.

*This is a snorkel tour to look for manta rays or sea turtles, both of which live in different habitats, and the captain will decide on the day of the tour where there is a high probability of encountering either creature, taking into consideration various conditions (weather, sea conditions, recent encounter rates, etc.). Please note that we cannot accept requests from customers.

*The minimum number of participants for this snorkel tour is 4.Application can be made by one person.The number of guests is the number of people. This is based on the total number of people who will be using the room on that day.

*We may not be able to go to the manta and sea turtle points due to weather and sea conditions. In that case, you will enjoy "Landing on Phantom Island & Coral Reef Snorkeling". In that case, the tour fee will be changed to 7,300 yen for adults and 5,000 yen for children.


Cancellation policy

In the event of cancellation for the customer's convenience, the following cancellation fees will apply

Up to 9:00 a.m. 2 days prior to the date of participation: free of charge
By 9:00 a.m. on the day before the tour date: 501 TP3T of the tour fee
After 9:00 a.m. on the day before the tour date and on the day of the tour: 1001 TP3T of the tour fee

*No cancellation fee will be charged if the guide decides to cancel the tour due to weather or other reasons.

Frequently asked questions about this plan
Q. What is the difference between the two?Can pregnant women participate?

In principle, we do not allow pregnant women to participate in our activities for the utmost safety of the mother's body.

Q. What is the difference between the two?I am not a confident swimmer...?
No problem at all! Life jackets are worn, so even non-swimmers can enjoy the experience. Before entering the water, we will give you a lecture on swimming tips and techniques, and your guide will always swim with you, so please rest assured.
Q. What is the difference between the two?Will the event be held even if it rains?
Yes, we will hold the course even if it rains. The course will be held even if it rains. The course will be cancelled only when weather and sea conditions are deemed unsuitable.
Q. What is the difference between the two?Does the boat have a toilet?
Of course, it is attached! It is located inside the boat cabin, out of sight from the outside, so women don't need to worry.
Q. What is the difference between the two?I have a baby...?
If you wish to bring your baby on board, please make sure that he or she is under the supervision of a parent or guardian.Please note that depending on the sea conditions of the day, we may not allow babies on board.
Q. What is the difference between the two?Do I need a wetsuit?
During the season (May-October), temperatures and water temperatures are both warm, so wetsuits are not necessary. On cold days, we will lend you a wetsuit that we provide free of charge, so please contact us if you wish to use one.
Q. What is the difference between the two?Do I have to worry about being stung by a habu jellyfish?
Habu jellyfish gather at the edge of waves on beaches. Our basic course includes snorkeling and marine sports at offshore points by boat, so there has been no jellyfish damage. We always have first aid supplies on hand in case you are stung by jellyfish.
Q. What is the difference between the two?Is there a changing room where I can change my clothes?
There is no place to change clothes, so please wear swimsuits and disperse directly after the tour.
word of mouth

Customers of this age group have participated in the event!

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13 total

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4
User_blaw40代
Posted in July 2026

This is a great package that combines a visit to the “Phantom Island” with snorkeling to see sea turtles. The included transportation made getting there a breeze. However, it was a shame that the waves were a bit high on the day of the tour, which cut our snorkeling time at the sea turtle spot short. I guess it really depends on the weather.

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5
User_xqpx20代
Posted in June 2026

The scenery on the "phantom island" was absolutely beautiful—I was truly moved! During the snorkeling, I was so excited to swim alongside the sea turtles I’d always dreamed of seeing. It was also great that it was a quick, half-day trip ♡

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5
User_pdyz20代
Posted in June 2026

I was moved by the beauty of the "Island of Miracles," and I was so excited to see the manta rays I’d always dreamed of while snorkeling! The guide gave me great support while swimming, so I was able to enjoy myself with complete peace of mind★

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5
User_znte.40代
Month of posting: 2026/05

The uninhabited phantom island was truly spectacular. We were so excited to see manta rays during the snorkeling. It was very convenient with pick up and drop off.

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5
User_pmhp.30代
Month of posting: 2026/05

The island is beautiful and picturesque no matter where you take pictures! I was really impressed by the snorkeling and the close proximity to the sea turtles, which I had longed to see.

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5
User_pufp.50代
Month of posting: 2026/05

The white sandy beaches of Phantom Island were just heavenly! After that, we went snorkeling and swam with cute sea turtles up close, which was the most memorable experience. It was easy to get around with the pick-up service.

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5
User_bzat.30代
Submitted Month: 2026/04

I was so excited to see the sea turtles I had longed to see while snorkeling! The island of illusion was also beautiful and I could fully enjoy the sea of Ishigaki Island even in half a day. The pick up and drop off service is also very convenient.

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5
User_smoa.40代
Submitted Month: 2026/04

It was an efficient tour that allowed us to enjoy the fantastic island and snorkeling in half a day. We were lucky enough to swim with sea turtles and were very excited to see their graceful appearance. It was very convenient with pick up and drop off.

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5
User_ooat.30代
Submitted Month: 2026/04

The contrast between the white sand and blue sea on the Island of Illusion was truly beautiful! I was so moved to see sea turtles swimming gracefully up close while snorkeling.

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5
User_xbgq.20代
Month of posting: 2026/03

Phantom Island and sea turtles are too good to be true! I was so excited to swim with the creatures I've always wanted to see! The ocean was so clear that I will definitely repeat the trip!

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5
User_giiw.30代
Month of posting: 2024/02

I met a lot of tropical fish and sea turtles!

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5
User_beaq.20代
Month of posting: 2024/02

I was anxious, but the staff was friendly, kind and easy to deal with. They also provided us with tea for hydration, which was very much appreciated! Thank you very much!

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4
User_bfbu.30代
Submitted Month: 2022/05

              

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