Available languages
6 hours
Mobile ticket
★ Easy for Beginners!
This course takes place on mangrove rivers sheltered from the wind, making it enjoyable even for beginners!
★ 9:00 AM to 3:30 PM Plan
Perfect for a day trip from Ishigaki Island!
★ Enjoy SUP or Canoe & Snorkeling!
Please come dressed in clothes you don’t mind getting wet.
★ Full Support from Guides!
Even snorkeling beginners can participate with confidence. Our guides provide thorough instruction and assistance.
★ Free Photo Data!
Capture your travel memories! During the tour, guides take photos with a special waterproof camera and provide the photo data to you for free.
★ Committed to Eco-Friendly and Sustainable Tours
We strive to offer tours that are kind to the Earth and promote sustainability.
Infants are required to sit on an adult’s lap
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
Travelers should have at least a moderate level of physical fitness
For a full refund, cancel at least 24 hours before the scheduled departure time.
[Sample Tour Schedule – On the Day of the Tour] ① 9:00 – Pick-up from Uehara Port or your accommodation (Uehara area only) ↓ ② 9:20 – Arrive at the first field! ↓ ③ 9:30 – Start of the first activity! ↓ ④ 11:00 – End of the first activity ↓ ⑤ 11:30 – Break time. Take a rest before the next activity. ↓ ⑥ 13:00 – Break ends. Head to the next field. ↓ ⑦ 13:30 – Arrive at the second field! ↓ ⑧ 13:45 – Start of the second activity! ↓ ⑨ 14:45 – End of the second activity ↓ ⑩ 15:15 – Return to Uehara Port or your accommodation Please note: The schedule may change depending on weather, tide conditions, number of participants, or season. Important Notes for Tour Participants Please read carefully to ensure a safe and enjoyable experience. Punctuality & Advance Notice Please be sure to arrive at the meeting time. If you are late or absent without prior notice, it may be treated as a cancellation, and cancellation fees may apply. If you will be late, please contact us in advance. Final Confirmation We will contact you with details such as the meeting time and location by the day before the tour via the phone number or email you provided. Please register contact information that can be reached within Japan. If you do not receive any communication by 6:00 PM the day before, please contact “IRIOMOTE ADVENTURE PiPi” using the method listed on your ticket. Hotel Pick-up If you request a hotel pick-up service on Iriomote Island, the meeting time may differ from the standard schedule. To confirm the exact meeting time, please be sure to contact us via the method listed on your ticket the day before the tour. Participation Requirements SUP: Ages 12–59 Canoeing: Ages 6–59 Pregnant individuals, children under 6, and those with pre-existing medical conditions cannot participate. For Those with Concerns If you are worried about physical fitness or feel anxious about the ocean or rivers, please consult with us in advance. Equipment & Safety For activities involving water, wearing a life jacket, fins, and snorkeling mask is mandatory. If you are unwilling to wear the required equipment, we regret that you will not be allowed to participate. Please follow the guide's instructions at all times to ensure safety. Weather Conditions The tour will proceed even in the rain. However, it may be canceled if the field is deemed unsafe. Clothing & Preparation Please wear clothes that can get wet. There are no toilets at the tour sites, so please use the restroom beforehand. Participation under the influence of alcohol is strictly prohibited. Showers Showers are available at our office. Please bring your own change of clothes and towel. Note: Boarding the ferry in wet clothing may be denied. Languages Tours are conducted in Japanese or English. Depending on booking conditions, the tour may be conducted in Japanese only. Thank you for your understanding.
Photo Data
Consumption Tax
Warm Water Shower
Activity Fee
Complete SUP (Canoe) Equipment Set
Specialized Shoes
Wetsuit (Winter Season)
Liability Insurance
Complete Snorkeling Equipment Set
Life Jacket
Lunch
Prescription mask
Hoshino Resorts Iriomote Hotel
2-2 Uehara, Taketomi-cho Japan
Nilaina Resort
10-425 Uehara, Taketomi-cho Japan
Luana Mele Iriomote
289-17 Uehara Taketomi-cho Japan
Pickup included
149 reviews
Total reviews and rating from Viator & Tripadvisor
328parthp,May 8, 2026
- Review from Tripadvisor
It was a fantastic experience, both our guides were helpful and fun to talk. They also taught me how to do SUP and do tricks
佑亮井,May 4, 2026
- Review from Tripadvisor
I think it was a great tour for everyone, with the flexibility to adjust the guide content to suit the experience. I'll be back. Thank you very much.

Passport63100727378,May 2, 2026
- Review from Tripadvisor
The group ranged from young children to people in their 50s, but the guides took care of each one for everyone to enjoy. They explained the safety precautions carefully in advance, and even people who are not good swimmers could enjoy it with peace of mind. We enjoyed canoeing, snorkeling and spending plenty of time. Thank you very much. The toilet break is one between canoeing and snorkeling, and you may want to be careful not to drink too much water if you are close to the toilet, as snorkeling makes you feel cold and want to go to the toilet. You can go to the bathroom when you come back from Barras Island and take a shower. Finally, I think it’s a great service to have your photos on LINE. I'm glad I took part.
Global25426922942,May 2, 2026
- Review from Tripadvisor
I was tired of canoeing, but I enjoyed seeing the mangrove forest up close. The sea was cold on Barras Island, but it was great to be able to make landfall by the low tide. Also, Jun-san was handsome.

Sherpa749876,Apr 28, 2026
- Review from Tripadvisor
First of all, the conclusion was great! All tour guides are kind, courteous and able to participate with peace of mind! It's kind, funny and really fun! The guide in charge this time is a big guy, he is very kind and relaxed, so please talk to him a lot!


ミホコ2026,Apr 27, 2026
- Review from Tripadvisor
Shintaro-san took me on a tour with a guide. Communicate and take a canoe walk around the mangroves & snorkel Barras Island. I enjoyed participating in the event. I am impressed by the table coral and the blue of the sea. I would like to participate in canyoning next time. Thank you very much for your time!
遠藤篤,Apr 27, 2026
- Review from Tripadvisor
It was a one-man event, but I fully enjoyed it. I wanted to come next year with a few people instead of just one. Thank you very much.
kentao232,Apr 23, 2026
- Review from Tripadvisor
We canoed in the morning and snorkeled in the afternoon. We were planning to snorkel on Barras Island, but due to the waves and the weather, it was a snorkel in the nearby sea. As for canoeing, we split into two groups and went to the mangrove forest. I was able to enjoy the charm of the great outdoors and the fun time in the canoe. Snorkeling was easy to see the coral from the shallow water level, but also plenty of fish. Miraculously, we met clownfish, sea snakes and partridges. They also take pictures, so if your guide dives deep, you have a chance to take a photo✌️ Incidentally, in both the latter half of the first half, a big brother named Okun was in charge He is energetic and well supported, so you can talk to him about anything if you need help 🙆♂️ I'd like to participate in some kind of activity next time I get the chance.

岡本藍,Apr 21, 2026
- Review from Tripadvisor
Snorkeling and sap were so much fun 🫶🌺 Both were guided by our guide Yume. It was a very fulfilling day, teaching us a lot about the island and nature 🍍🐃 I woke up that day after being told I could see the Amano River at 2am 🌌🤩 Thank you very much ❣️


Venture57628336140,Apr 18, 2026
- Review from Tripadvisor
Participated in the Umi × Kawa tour. (2026-04-18) The bad weather prevented us from going to Barras Island on the "sea" side, but instead we went into the water from the "star sand beach" and had a great snorkeling experience. I was impressed by the beautiful tropical fish and coral reef, of course I encountered clownfish, sea snakes and sea cucumbers that were so huge I had never seen them before! The commentary from the staff was also good. The river was able to go to the right place as planned. It was great to learn about the brackish water creatures that live there and to learn about mangroves. The weather wasn't good, but I was glad it did, in turn, lift the spirits of exploration! It was not SUP but canoe participation. It was my first canoeing experience, but the explanation was easy to understand and I enjoyed participating without any struggle!
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