Offering different exciting activities in Yaeyama Island

IRIOMOTE*Cave&Canyoning& Barasu Is. Snorkeling

  • TODO
  • TODO
  • TODO
  • TODO
  • TODO
  • TODO
  • TODO
  • TODO

Summer only, May through October! This special course was created in response to requests from customers who simply wanted to get in the water and have fun! This highly recommended, super-fun course features three activities: canyoning with lots of diving in the river, exploring an untouched cave, and snorkeling on a beautiful island made of coral fragments! This course involves a little trekking, so it's a little easier than other set courses. In the afternoon, you'll travel by boat to Barasu Island, an island made of coral fragments, and its surrounding areas for snorkeling. *Please note that the combination of morning and afternoon activities (cave & canyoning and Barasu Island snorkeling) may change depending on the day's tour availability, crowding, weather, etc. *Barasu Island is constantly changing shape due to strong waves and winds caused by typhoons, etc., and does not always maintain a large enough shape to land on. In recent years, Barasu Island has become so small that you can only land on the island to take photos. Please note that on some days, you may only be able to land at low tide. -------------------------------------------- The set price shown includes the Cave & Canyoning & Barasu Island Snorkeling (¥16,000 for adults / ¥14,000 for children) and the Uehara round-trip boat ticket option. *The boat ticket option can be removed. Please request this option when making your reservation. -------------------------------------------- 【Important Information】 Tour tickets must be collected by a day before(17:00 Japan Time) your booked tour date. Automatic cancellation: The tour will be canceled by us without further notice if you fail to complete a required action. Cancellation fee: A fee will be charged as a result of the cancellation. If there are any changes to the ferry schedules, we will contact you by 17:00 the day before. It is very important for us to be able to reach you via email or mobile phone.(WhatsApp preferred)

  • Days of Week

    Sun,Mon,Tue,Wed,Thu,Fri,Sat

  • Duration

    7 hours

  • Adult (ages 13-65)

    JPY 21,770

  • Child (ages 5-12)

    JPY 16,900

Highlights

  • Highlight #1

    1日でキャニオニング!洞窟探索!シュノーケル!と盛りだくさん

  • Highlight #2

    小・中・大と手付かずの3つの洞窟を探検!

  • Highlight #3

    バラス島&周辺の綺麗な2ポイントでシュノーケル!

Outline

  • Schedule

  • Pickup / Checkin

  • Dropoff / Checkout

    • 8:00

      Ishigaki⇒Taketomi

      石垣港離島ターミナルから出発 石垣8:00~上原港 ■離島航路の船会社:八重山観光フェリー

    • 9:45 - 10:45

      Cave exploration

    • 11:00 - 12:30

      Canyoning Start

    • 13:00

      Lunch break

    • 14:00

      Go to Barasu Island

    • 14:15 - 16:00

      Snorkeling

      自由時間約1時間

    • 16:30

      Iriomote (Uehara Port)⇒Ishigaki

      Uehara Port, Iriomote Island (Departure: 16:30) - Ishigaki Port (Arrival: around 1:30) (The ship's schedule is subject to change.) *Schedule is subject to change when the Uehara route is cancelled.

  • Checkin Times / Locations

    • 7:40

      Ishigaki Port Terminal

      Guests joining the tour from Ishigaki Port will take the 8:00 a.m. departure from Ishigaki. ※Tickets must be collected in advance for this tour. If you do not collect your tickets by 5:00 PM on the day before the tour, you will not be able to participate.

  • Checkout Times / Locations

    • 18:00

      Euglena Ishigaki Port Terminal

      Uehara Port, Iriomote Island (Departure: 17:05) - Ishigaki Port (Arrival: around 1:30) (The ship's schedule is subject to change.) *Schedule is subject to change when the Uehara route is cancelled.

Plan Information

  • What's Included

    • Guide Fee
    • gear ( Boots, helmet, snorkeling set, and life jackets)
    • Lunch Fee
  • Requirements

    • Age: Over 5 years
  • What to Bring

    • What to bring: Please bring a towel and a change of clothes. Sunscreen, sunglasses (especially in summer)
    • Clothing: Wear comfortable clothes that can get wet or dirty. Please wear long sleeves and long pants made of light, dry material.
    • If you are wearing short sleeves and shorts, wear a light jacket, spats, or trainers to avoid exposing as much skin as possible.
    • You can swim in the waterfall basin in the summer and on warmer days. Please wear a swimsuit under your clothes.
  • Additional Info

    • Cave&Canyoning& Barasu Is. Snorkeling (Adult 16,000 yen / Child 14,000 yen) with Uehara round-trip boat ticket option is shown as a set price.
    • Tours are available for one person or more, and tours will be held for two or more participants.
    • Please contact us in case of Uehara flight cancellation.
    • ホテル送迎は行っていない為、石垣港離島ターミナルまではレンタカーやタクシーをご利用のうえご自身でお越し下さいませ。ホテル送迎は行っていない為、石垣港離島ターミナルまではレンタカーやタクシーをご利用のうえご自身でお越し下さいませ。
    • 北風が強い日や天候・海況の影響により、安全確保のため催行中止や別コースへのご案内となる場合がございます。あらかじめご了承の上、お申し込みください。
    • 【旅行代金・旅行条件の基準】この旅行条件は2025年9月30日現在を基準としています。又、旅行代金は2025年9月30日現在の有効な運賃・規則を基に算出、作成しております。
    • ※燃料油価格変動調整金等の変動により料金の変更が発生する場合がございます。
    • Tour tickets must be collected by a day before(17:00 Japan Time) your booked tour date. Automatic cancellation: The tour will be canceled by us without further notice if you fail to complete a required action. Cancellation fee: A fee will be charged as a result of the cancellation.
    • If there are any changes to the ferry schedules, we will contact you by 17:00 the day before. It is very important for us to be able to reach you via email or mobile phone.(WhatsApp preferred)
    • 【operating company】Osanpokibun
  • Minimum Participants

    • 2
  • Cancellation Policies

    0%

    9 days before to 17:00

    25%

    3 days before to 17:00

    50%

    1 day before to 17:00

    After 17:00, 1 day before

    100%

    Participation Date

Make a booking

Participants

Select Date and Time

Oct 2025

Sun

Mon

Tue

Wed

Thu

Fri

Sat

: Instant

?

Instant bookings will be confirmed automatically within seconds of submission

: Request

?

Request-only bookings require explicit confirmation from supplier

Time

  • Adult (ages 13-65)

    JPY 21,770

  • Child (ages 5-12)

    JPY 16,900