- Features of this plan
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☆★安心して参加できる4つの理由！☆★(i)沖縄県警公認のマル優（安全対策優良）認定業者
②水難救助員の資格を持ったガイドがサポート！
③累計参加人数50万人突破！
4)4部門indicates certainty, emphasis, etc.全国No.1獲得（年間参加者数No.1、累計口コミ数No.1、年間売上No.1、従業員数No.1）
第三者機関による調査結果に基づく認定■調査概要
2026年7月期_アクティビティマリンショップにおける市場調査
調査機関：日本マーケティングリサーチ機構
調査期間：2026年6月29日～2026年7月3日
調査概要：主要5社を対象
競合選定条件：次の①及び②を満たすもの
①「マリンアクティビティ」上位1-100（検索エンジン：Google、抽出日2026年06月16日）のうちコーポレートサイトがあるもの
②マリンアクティビティの利用経験者100名を対象としたアンケート結果にて、利用検討者率が5%以上のもの又は自由回答における利用検討者率5％以上のもの
調査手法：公開情報および関係者へのヒアリング等を基に、累計データを比較・検証したものです。実際の数値とは異なる場合がございます。
備考：2026年7月時点/効果効能等や優位性を保証するものではございません。
Enjoy the sea of Iriomote Island by snorkeling☆.
The miraculous "Barasu Island" & selected beaches you must visit at least once!It is a world-famous snorkeling spot where you can swim and admire coral and fish!
What is the sea of Iriomote Island like, a World Natural Heritage Site? Please enjoy a day of excitement☆.
Only show up at a certain time!
Barasu Island, a miraculous island made of coral fragments
Experience snorkeling on "Barasu Island," an island surrounded by a spectacular 360-degree view that is not even on the map!
Surrounded by colorful tropical fish and coral reefs, the surrounding waters offer a real natural aquarium.
Guides will take you to selected beaches☆.
Enjoy the day! Experienced guides who know Iriomote Island well will take you to the best spots depending on the weather of the day.
This plan allows you to enjoy the sea of Iriomote Island by snorkeling in two ways, beach entry and boat entry, in one day☆.
Guides are available to assist you.
The guides are allWater Rescuer CertificationThe company holds
We will give you a slow and careful lecture, so children of all ages are welcome to join us, even those who are not good swimmers!
Recommendations◆with free photo data
◆Free tour equipment rental included
◆Tour participant special page present
◆Date of participationNo cancellation fee until 18:00 the day before - Reference Schedule
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Contents 9:00 Pick-up at Uehara Port or each hotel
*If you are coming from outside Iriomote Island, please board a ferry bound for Uehara Port.
→To purchase ferry tickets, please contactthis way (direction close to the speaker or towards the speaker)9:20 Arrive at local field 9:30 The first activity starts! 11:00 Activity ends & Go to Lunch Break 12:00 Lunch break (please feel free to have lunch on your own)
→directional marker or indicatorYou can also ask your guide for recommendations!13:30 Lunch break ends
→ Head to the field for afternoon activities.13:50 Arrive at the field in the afternoon 14:00 Start of the second activity! 15:30 End of afternoon activities
→We will take you to Uehara Port/Hotel!
16:00 Arrive at Uehara Port/Hotel and disband The above is a guideline.
※当日の天候・潮位・ご参加人数によりスケジュールは変動します。
※当日の風や潮位、混雑状況によってベストなフィールドにご案内します。
◆Detailed meeting time will be given when you call the day before (to confirm your reservation).
- Course Content and Details
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Price Adults (junior high school students and older): 19,800Yen→→13,800suffix for names of swords, armour, musical instruments, etc.
Dwarfs (elementary school students):12,800suffix for names of swords, armour, musical instruments, etc.Fee includes Experience Fee,Liability insurance premiums,Snorkeling equipment (fins, mask, snorkel), safety equipment (life jacket, special shoes, helmet), wetsuit (free rental except in winter),Participant benefit page, photo data, hot showers, sales tax
◆Ferry fare (Ishigaki Island to Uehara Port in Iriomote Island) is not included in the tour fee. If you are coming from outside of Iriomote Island, please take a ferry to Uehara Port.
To purchase ferry ticketsthis way (direction close to the speaker or towards the speaker)personal effects Wear clothes you don't mind getting wet, swimsuit (wear it beforehand), drinks, sunscreen, towel, lunch fee Meeting and Dismissal Location Uehara Port,Each Hotel(Uehara area only)
◆ Hotels other than Uehara area (such as Jungle Hotel Paine Maya, Eco Village, Latida Iriomote, etc.) are out of the pick-up and drop-off range.
Those staying at the hotel are requested to take a bus or cab to Uehara Port on their own.Location Depends on the tidal conditions of the day Holding period year round Opening Hours 9:00-16:00 Age Range 6-59 years old
*For safety management reasons,Over 60 years oldPlease refrain from attending if you are a "member" of the following groups. We appreciate your understanding.Number of participants 1-50 persons (please feel free to consult with us for groups of 50 or more) application deadline By 7:30 on the day of the event *Before making a reservation, be sure toprecautionsfor more information.
About pick up and drop off
*Free pick-up and drop-off are available at hotels in the Uehara area.We will pick you up at the hotel entrance.Wear clothes that can get wet in advance.Please change your clothes and wait.
*For those staying in areas other than Uehara (Takana, Shirahama, and Ohara areas)Outside of pick-up and drop-off areaIt is.If you are staying at the Jungle Hotel, Painumaya Eco-Village Latida, please contact the tour store directly after making your reservation.
Special note 》
*Meeting and dismissal times may vary depending on the season and field conditions on the day of the tour. The store will contact you the day before the tour to inform you of the meeting place and time.
*Snorkeling will be guided to the best field depending on the wind direction, tide level, and crowds of the day.
*Tours will be held rain or shine. However, the tour may be cancelled if it is determined that the field is unsafe.
*To ensure maximum safety for our guests, we require all guests to wear life jackets on all of our tours. Please do not remove your life jacket during the tour.
*On safety standards,this way (direction close to the speaker or towards the speaker)We do not allow people who meet the following conditions to participate in our tours. Please be sure to check.
- Frequently asked questions about this plan
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Ｑ．沖縄県警公認のマル優（安全対策優良）認定業者とは？
沖縄県公安委員会（沖縄県警）が定める厳しい安全基準をクリアし、公的に「安心・安全のお墨付き」を受けたマリンレジャー事業者のことです（正式名称：安全対策優良海域レジャー提供業者）。
実は、沖縄県内に多数存在するマリン事業者のうち、「マル優」認定を取得できているのはわずか約3％（100社中3社ほど）です。
「マル優」認定を受けるには、現地の警察による厳格な審査・現場確認を通過する必要があり、以下のような高い安全管理体制が義務付けられています。
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有資格者の配置（資格を持つガイドや水難救助員などの専門スタッフが常駐）
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安全装備・設備の徹底（ライフジャケットの着用徹底、AEDや救命器具の常備など）
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緊急時のサポート体制（万が一の事態に備えた迅速な連絡・救助体制の確立）
沖縄県内でも認定を取得している事業者は限られています。マリンアクティビティが初めての方やお子様連れのご家族でも、どうぞ安心してご参加ください。
Q. What is the difference between the two?What should I do if the ferry to Uehara Port is cancelled?If the ferry is cancelledthis way (direction close to the speaker or towards the speaker)for more information.
Q. What is the difference between the two?To what extent can you provide pick-up and drop-off services?We will pick you up and drop you off in the Uehara area. If you are coming from other areas, please rent a car or take a local bus to "Uehara Port".
*Hoshino Resort is within the pick-up and drop-off area.
Q. What is the difference between the two? What is the meeting place and time?It depends on the tour you are going on and where you are staying. The store will call you the day before the tour to inform you of the meeting time and place. Please note that we will not be able to give you a confirmed meeting place and time until the day before the tour.
Q. What is the difference between the two?Is it possible to participate in a day trip from Ishigaki Island?It is possible. Please be sure to be on time for the ferry.
Q. What is the difference between the two?Is there a place to leave my luggage?We can keep them in our office.
Q. What is the difference between the two?Can I ride in the pick-up car while wet?Yes, we do. The inside of the shuttle is designed to accommodate wet passengers.
Q. What is the difference between the two? Is there a changing room or place to shower on site?After the tour, we have facilities for you to take a shower. Please bring your own towels.
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- word of mouth
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Customers of this age group have participated in the event!
Percentage of review submissions]Total 14 items540代投稿月：2026/07前回も西表島の海が素晴らしかったので、今回はバラス島と絶景ビーチのプランに参加しました。真っ白なサンゴの島と透明度抜群の海は相変わらず美しく、今回も大満足の一日を過ごせました。
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540代Month of posting: 2024/03Although we booked the night before, they were kind enough to accommodate us and we were able to join the tour without incident. It was good!
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510代Month of posting: 2024/03We used this tour for our graduation trip. It was my first time, but the guide and the atmosphere of the group were very kind and warm, and we were also blessed with good weather, which made it a wonderful memory. We learned a lot about the local life in Iriomote Island and even about the natural world.
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520代Month of posting: 2024/03I was a little worried about participating in the tour alone, but the guide told me a lot of things and I really enjoyed it! I especially liked that I could feel that the guide really loved Iriomote Island. It was a valuable experience that I could not have in my daily life. Thank you very much!
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530代Month of posting: 2024/03The weather was bad and there were some changes to the tour, but more than that, the instructors were very kind and took us to see the sights, which made the experience very enjoyable. Thank you very much!
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430代Month of posting: 2024/03It was an experience that I would not normally have had!
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50代Month of posting: 2024/03I was with my family with children and we enjoyed it without any cold at all even in spring! It was like we were not in Japan. You can enjoy an extraordinary experience.
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50代Month of posting: 2024/03It is a very memorable place where you can experience the unique ADVENTURE of Okinawa. You should definitely visit this place at least once.
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540代Month of posting: 2024/01This snorkeling tour, which my family participated in, was a big hit with the children. It was a valuable experience for us to see the rich ecosystem in the sea up close and feel the wonder of nature. The guides provide a fun time while taking care of safety, so even small children can participate without worry. We were able to create unforgettable memories together as a family.
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430代Month of posting: 2024/01Barras Island was so beautiful! Surrounded by colorful tropical fish and corals, it was like being in another world. The guide was very kind and even a beginner could enjoy the tour without worries. I would definitely recommend this activity if you visit Iriomote Island!
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520代Month of posting: 2023/12We snorkeled a lot! I enjoyed it immensely!
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530代Month of posting: 2023/11I am happy to have been able to go to Baras Island, which I have always wanted to do. If you have any doubts, please join us! Highly recommended 👌
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440代Month of posting: 2023/10I had been to Iriomote Island before, but I took a revenge trip to Barasu Island, which I could not visit due to bad weather at that time! I was impressed by the beauty of the sea that did not betray my expectations. My friends and I were crazy about the coral reefs and colorful fish. It was great to see sea turtles as well!
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520代Month of posting: 2023/10It was so transparent that I was impressed from the very beginning of the tour! I was also able to meet sea turtles, which made my trip with friends from college after a long time the most memorable one. I would like to try mangrove canoeing next time I come to Iriomote Island!
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4.8 (14 reviews)
Most recent.16People are considering it.Only a few left
No membership registration required
View reservations and availability What is Tours Premium Plan?
- Free photo data gift!
- No cancellation fee until 6:00 p.m. on the day before your participation date!
- Reservations can be made the day before or the day of the event!
- Many favorable comments!
- Free rental of equipment needed for the tour!
| Amount of money |
Adults (junior high school students and older): Dwarfs (elementary school students):12,800suffix for names of swords, armour, musical instruments, etc. |
|---|---|
| time zone | 9:00-16:00 |
| the time required | Approx. 7 hours |
| Holding period | year round |
View reservations and availability
Most recent.16People are considering it.Only a few left
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