[Onna Village, Okinawa] Sea Walk Boat Tour

What to expect

A specialized helmet constantly supplies air, keeping the face completely dry and allowing natural breathing through both nose and mouth, just like on land. Experience a unique and mystical sensation quite different from diving or snorkeling.

What's included

  • Sea Walk Fee, Boat Fare, Insurance Fee, Rental Fee (Wetsuit, etc.)

About this experience

Starting at
08:00, 10:00, 12:00, 14:00, 15:30

Schedule

  1. Meeting at Blue Ocean
  2. ~ GREEN FINS Certified Operator ~
    To protect corals and the ocean, Onna Village implements "Green Fins," an international guideline for environmentally friendly diving and snorkeling. As a certified Green Fins operator, eco-friendly marine activities are conducted here. Enjoy sustainable marine activities!
  3. Transfer to the Point via Private Boat
    The boat ride takes only about 5 minutes, providing peace of mind for those prone to seasickness.
  4. Heading Underwater!
  5. Underwater Stroll
  6. Underwater Photo Session
  7. Climb the Ladder Back to the Boat
  8. Shower & Change
    Separate hot showers, changing rooms, and secure lockers for men and women are fully equipped. Showering and changing at the facility allows for a seamless transition directly to sightseeing or dining!
  9. Tour Concludes & On-site Dismissal

Location and Directions

  • Check-in / Check-out

    Blue Ocean

    159-4, Maeganeku, Onna-son Kunigami-gun, Okinawa, 904-0414, Japan

    Blue Ocean — 159-4, Maeganeku, Onna-son Kunigami-gun, Okinawa, 904-0414, Japan

    MAPCODE: 206 096 141*46
    Free parking fully equipped

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Restrictions

  • Participation is available for individuals aged 8 and older (with a shoulder width of 25 cm or more).
  • Minors: Participants under the age of majority must provide a parental consent form signed by a parent or legal guardian.
  • The Sea Walk cannot be provided on the same day as a return flight.
  • Health Restrictions: Reservations are not accepted for individuals with current/past history of the following conditions, or those taking medication:
    Epilepsy, high blood pressure, pneumothorax, hyperventilation, asthma, heart disease, diabetes, autism, or hearing impairments (including hearing aids).
    All participants must check these conditions before booking.
  • Guests with Disabilities: Safety cannot be guaranteed as specialized staff for guests with disabilities are not available at Blue Ocean.
  • Weight Restrictions: Participation is limited to men under 100 kg and women under 75 kg.
  • Guidance is provided via audio guide.
  • If less than 2 participants are booked, the activity may not operate.
  • People 60 years old and above can not participate in this activity.
  • Guests who are pregnant are not permitted to participate in this activity.
  • Guests with asthma or other respiratory problems are not permitted to participate in this activity.
  • Guests with heart and cardiovascular issues are not permitted to participate in this activity.
  • Guests with exhaustion are not permitted to participate in this activity.
  • Guests with sleep deprivation are not permitted to participate in this activity.
  • Guests with a fever are not permitted to participate in this activity.
  • Guests who are under the influence of any medication are not permitted to participate in this activity.
  • Guests with diabetes are not permitted to participate in this activity.
  • Guests with arrhythmia are not permitted to participate in this activity.
  • Guests with a pacemaker are not permitted to participate in this activity.
  • Guests who are suffering from the ill-effects of the excessive consumption alcohol or are under the influence of alcohol on the day of the activity, are not permitted to participate in this activity.
  • Guests with neck, back or joint problems are not permitted to participate in this activity.
  • Guests who have had broken bones in any of their limbs within six months of the activity date are not permitted to participate.
  • Guests with ear, nose or throat issues will need a medical release from their physician to participate in this activity.
  • Guests with asthma or other respiratory problems will need a medical release from their physician to participate in this activity.
  • Guests must know how to ride a bicycle to participate in this activity.
  • Guests must be able to climb a ladder to participate in this activity.
  • This activity is not wheelchair accessible.
  • Electric wheelchairs and motorized scooters are not permitted on this activity. Manual wheelchairs are allowed.
  • Guests using crutches, walking sticks, walkers, etc. are not permitted to participate in this activity.
  • Guests should not have serious fear of enclosed spaces (claustrophobia).
  • Guests with a limited range of movement are not permitted to participate in this activity.
  • Guests with limited strength are not permitted to participate in this activity.

What to bring

  • Change of clothes, flip-flops, towel, and a memory card (SD card—only for those requesting photos).
  • Please arrive in light, casual clothing.

Additional notes

  • Tours may be canceled due to deteriorating sea conditions.
  • Cancellations: Cancellation fees are waived for cancellations caused by natural disasters, such as typhoons or earthquakes.

Operated by

Blue Ocean

Cancellation policy

  • 1-2 business days before (by 8:00 PM local time): 50%
  • After 8:00 PM the day before / No-show: 100%

Reviews

4.40
7 reviews
54
42
31
20
10

Guest photos 4

First
Posted Date: 2022/09/04
jpyoyo
I participated with my 10-year-old son. We were able to enjoy everything thanks to the support we received. It was a mysterious experience. The level of freedom is within a certain range. Since only 5 to 6 people can participate at a time, there may be a wait depending on the number of participants. We waited by swimming during the wait time.10歳の息子と参加
何もかもサポートしてもらえるので楽しく出来ました。
不思議な体験だった。。自由度はホース範囲になります。一度に5−6人しか出来ない為、参加人数により順番待ちがおきます。待ち時間は泳いで待ってましたね。
Machine translated from Japanese
It was fun.
Posted Date: 2016/08/20
きみちゃん
Since I had experience with snorkeling and introductory diving, I decided to try the marine walk, which seemed easy to do. I was very curious about what was inside the helmet and how the air was supplied. It was interesting. While other groups were diving, I swam around the boat and was able to see a lot of fish.シュノーケルや体験ダイビングは経験したことがあったので、気軽にできそうなマリンウォークをやってみようと挑戦しました。
ヘルメットの中はどうなっているんだろうとか、空気はどうなって送られてくるのかとか、興味津々。面白かったです。他のグループが潜っている時も、船の周りを泳いだりして、たくさん魚を見ることができました。
Machine translated from Japanese
Safe underwater experience.
Posted Date: 2016/08/21
y0shi
Due to equipment limitations, only five people can enter at the same time. Since there were many of us, we split into three groups. While waiting, we were able to float around wearing life jackets. However, without snorkels or goggles, we could only float. Finally, it was my turn, and after several equalization attempts, I reached the seabed, which was a treasure trove of black and white damselfish. There were hardly any corals, just sandy areas, but I was guided to a rocky spot where clownfish … Due to equipment limitations, only five people can enter at the same time. Since there were many of us, we split into three groups. While waiting, we were able to float around wearing life jackets. However, without snorkels or goggles, we could only float. Finally, it was my turn, and after several equalization attempts, I reached the seabed, which was a treasure trove of black and white damselfish. There were hardly any corals, just sandy areas, but I was guided to a rocky spot where clownfish were present. I was able to take some beautiful close-up photos. The photos I took myself didn’t turn out very well, but they are good memories. The time spent getting on and off the boat was about 10 minutes, and the underwater walk was also around 10 minutes. Honestly, I wished I could have seen a bit more, but it was an activity that allowed me to enjoy a safe and comfortable underwater world. 機材の関係上5人まで同時に入ることができる。沢山いたので3グループに分かれて入った。待ち時間はライフジャケットを着てプカプカ浮かぶことができた。ただしシュノーケルもゴーグルもないのでほんとに浮かぶだけである。ようやく自分の番になり、何度も耳抜きをしながら海底に着くと白黒のスズメダイの宝庫。サンゴはほとんどなく、砂地ばかりだが、カクレクマノミのいる岩場を案内してもらった。アップの綺麗な写真を撮ってもらえた。自分で撮らせてもらった写真あまり綺麗に撮れなかったが良い思い出に。船への乗り降りで10分、海中… 機材の関係上5人まで同時に入ることができる。沢山いたので3グループに分かれて入った。待ち時間はライフジャケットを着てプカプカ浮かぶことができた。ただしシュノーケルもゴーグルもないのでほんとに浮かぶだけである。ようやく自分の番になり、何度も耳抜きをしながら海底に着くと白黒のスズメダイの宝庫。サンゴはほとんどなく、砂地ばかりだが、カクレクマノミのいる岩場を案内してもらった。アップの綺麗な写真を撮ってもらえた。自分で撮らせてもらった写真あまり綺麗に撮れなかったが良い思い出に。船への乗り降りで10分、海中散歩は10分といったところだろうか。もう少し見たかったというのが正直な気持ちだが、安全で快適な水中世界を堪能できるアクティビティである。
Machine translated from Japanese
It's like this!
Posted Date: 2016/08/28
hitosshini
My son, who is in the third grade, insisted on choosing this activity. He said if we're going to see fish, we should go early, so we joined the group that meets at 8 AM. The check-in process was a bit cumbersome... I mean, instead of leaving valuables in the car, we had to use lockers inside the office! I was quite anxious about the 36-kilogram helmet and how it would be for the kids underwater, but in the end, it was the best attraction ever! I wanted to dive longer, and my son said he wants to… My son, who is in the third grade, insisted on choosing this activity. He said if we're going to see fish, we should go early, so we joined the group that meets at 8 AM. The check-in process was a bit cumbersome... I mean, instead of leaving valuables in the car, we had to use lockers inside the office! I was quite anxious about the 36-kilogram helmet and how it would be for the kids underwater, but in the end, it was the best attraction ever! I wanted to dive longer, and my son said he wants to do it again tomorrow! Thank you for the experience at the Dragon Palace! 息子(小学3年生の)たっての希望で、このアクティビティを選びました。やっぱりお魚観るなら早めでしょ~と言うとこで朝8時集合の組に。手続きに多少手間…と言うか貴重品車の中じゃなくてロッカーが事務所内! 36キロのヘルメット、海中で、子供は…と不安は一杯でしたが結果最高のアトラクションでした!もっと長く潜りたかった、子供は明日やりたい!と言う始末。竜宮城へ、ありがとうございました!
Machine translated from Japanese
Parent and child
Posted Date: 2023/04/05
omr
The sea walk was amazing!
My child and I were able to participate happily together!
I want to experience various things again when I come to Okinawa!
Thank you very much!
シーウォーク最高でした!
親子で仲良く参加できました!
また沖縄に来たときにいろいろ体験したいと思います♪
ありがとうございました♪
Machine translated from Japanese
I enjoyed it more than I imagined.
Posted Date: 2023/08/21
5211
It was an activity where you can enjoy being underwater without wearing a wetsuit. My son initially struggled with equalizing his ears and looked anxious for about 1-2 minutes, but thanks to the instructor's careful attention, he was able to calm down and enjoy himself in the later part of the activity. On the other hand, my husband seemed to get dizzy from the refraction of the helmet halfway through.

The time spent underwater was about 10 minutes, but it felt much longer, which was very satisfy…
It was an activity where you can enjoy being underwater without wearing a wetsuit. My son initially struggled with equalizing his ears and looked anxious for about 1-2 minutes, but thanks to the instructor's careful attention, he was able to calm down and enjoy himself in the later part of the activity. On the other hand, my husband seemed to get dizzy from the refraction of the helmet halfway through.

The time spent underwater was about 10 minutes, but it felt much longer, which was very satisfying. Another great point was that while other groups were doing the sea walk, we could float and swim in the ocean. Although we didn't request it, underwater photography is available for a fee (smartphones and other devices couldn't be brought on board. I wonder if it would have been okay to bring them if we were responsible for water damage?).

We had trouble finding the parking lot and ended up going back and forth in the same area for over 20 minutes. For those driving, it would be good to remember that there is a parking lot across the street from the meeting point, along the harbor.
ウェットスーツを着ないでも水中を楽しめるアクティビティでした。
息子は最初耳抜きがうまくできず1〜2分不安そうな顔をしていたのですが、インストラクターさんが丁寧に気遣ってくださったので落ち着いてできるようになり、後半はすっかり楽しめた様子でした。逆に夫は、途中から、ヘルメットの屈折率に酔ったようでしたが

水中にいる時間は10分程度なのですが、それよりもっと長くいた気分になれる満足感です。他グループがシーウォークしている間、海で浮かんだり泳いだりしてて良いというのも嬉しいポイント。なお、我が家は頼みません…
ウェットスーツを着ないでも水中を楽しめるアクティビティでした。
息子は最初耳抜きがうまくできず1〜2分不安そうな顔をしていたのですが、インストラクターさんが丁寧に気遣ってくださったので落ち着いてできるようになり、後半はすっかり楽しめた様子でした。逆に夫は、途中から、ヘルメットの屈折率に酔ったようでしたが

水中にいる時間は10分程度なのですが、それよりもっと長くいた気分になれる満足感です。他グループがシーウォークしている間、海で浮かんだり泳いだりしてて良いというのも嬉しいポイント。なお、我が家は頼みませんでしたが、有料で水中カメラ撮影ができます(スマホなどは船内持ち込みできませんでした。水濡れ自己責任だったら持って行っても良かったのかな?)。

駐車場がわからず20分以上同じ場所を行ったり来たりしてしまいました。車で行かれる方は、集合場所の道向かい、港沿いに駐車場があると覚えておくと良いと思います。
Machine translated from Japanese
A fresh experience in the ocean.
Posted Date: 2026/05/23
Qoo
The changes in air pressure made it difficult to equalize my ears, and I felt a bit floaty while trying to walk underwater, which was a refreshing experience I don't usually have in my daily life. The water was clear, and the guide safely led us, allowing me to enjoy the experience without any worries.気圧変化で耳抜きしたり水中で上手く歩けなくてフワフワしたり日常では経験しない新鮮な体験でした。
水中はクリアでガイドさんが安全に案内してくれて不安なく楽しめました。
Machine translated from Japanese

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