SeaWalk
※Effective March 5, 2026, the minimum number of participants required will be two.※ Participation is OK from 6 years old! ! A boat sea walk tour that can be enjoyed by a wide range of generations! No problem even if you are not good at swimming, wear glasses, or wear makeup! Seawalk is a new type of activity that can solve such problems. This is an activity where you can wear a special helmet over your head and walk underwater as if you were walking. No problem even if you can't swim! It's safe because you just walk on the ocean floor! It is also recommended for people who wear glasses or make-up because their faces won't get wet. Why not enjoy the sea from a slightly different perspective than snorkeling or diving? Of course, you can also see colorful tropical fish and corals up close. ※Maximum time required: 1 hour 30 minutes The time underwater will be approximately 15 minutes.
Days of Week
Sun,Mon,Tue,Wed,Thu,Fri,Sat
Duration
1h 30m
Adults (Ages 13 and over) (ages 13-65)
JPY 8,800
Children (Ages 6–12) (ages 6-12)
JPY 8,800
Boat Ride Only
JPY 2,200
Highlight
Highlight #1
Open to anyone between the ages of 6 and 65 who is fit and healthy.
Highlight #2
As your face and hair stay mostly dry, this experience is suitable for children, glasses wearers, and those wearing makeup.
Highlight #3
Get up close to colorful tropical fish and marine life.
Outline
Schedule
Pickup / Checkin
Dropoff / Checkout
9:00 - 9:20
preparation
For preparation (such as changing clothes), we recommend arriving at Kariyushi Beach at least 30 minutes before the scheduled start time.
9:20 - 9:30
Check-in & Meeting
Please gather at the Tour Meeting Point within Kariyushi Beach and complete the consent form.
9:30 - 9:40
Boat Transfer
Board the boat and travel to the activity location.
9:40 - 10:00
Sea Walk Experience
Enjoy the underwater experience. (Underwater time: approximately 15 minutes)
10:00 - 10:50
Waiting Time on the Boat
This is a shared activity. While other guests are participating, you will wait on the boat. On clear days, coral and fish can be seen even from the surface.
10:50 - 11:00
Return to Beach
After the experience, return to Kariyushi Beach.
Checkin Times / Locations
9:20
Please complete payment in advance at the Kariyushi Beach Marine Counter. Please gather at the Snorkel & Tour Meeting Point at least 10 minutes before the scheduled start time. Kindly arrive after changing into appropriate clothing.
Checkout Times / Locations
Please complete payment in advance at the Kariyushi Beach Marine Counter. Please gather at the Snorkel & Tour Meeting Point at least 10 minutes before the scheduled start time. Kindly arrive after changing into appropriate clothing.
Plan Information
What's Included
- Boat transportation
- Insurance
- Use of necessary equipment
What's Not Included
- Swimwear (please wear in advance)
- Towels
Requirements
- Available for healthy guests aged 6 to 65.
Restrictions
- Guests with a flight scheduled on the same day after the Sea Walk are not eligible to participate.
- Guests with certain pre-existing medical conditions may not be able to participate.
- Guests with physical limitations may not be able to participate.
- Guests who are pregnant or may be pregnant are not eligible to participate.
- Minors must have consent from a parent or legal guardian.
What to Bring
- Swimwear, rash guards, or clothing suitable for getting wet
- Towels are available for rental on site for an additional fee.
Additional Info
- Participation may be canceled depending on sea conditions on the day of the activity.
- The maximum total duration is approximately 1 hour and 30 minutes. The actual underwater experience lasts about 15 minutes.
- Free wetsuit rental is available during the winter season (November to March).
- Wetsuit rental is available on site during the summer season (July to September).
Cancellation Policies
- Until 17:30, 2 days prior: 0%
- Until 17:30 the day before: 50%
- After 17:30 the day before: 100%
Reviews
Average Rating
4.7(21)
5-star
16
4-star
3
3-star
2
2-star
0
1-star
0
Family
4.7(18)
Couple
4(1)
Friend
0(0)
Solo
4.5(2)
Work
0(0)
Customer Reviews
Seawalk
E
Esther Vega
Posted Date: 2025/08/03
Reply from かりゆしビーチ
5
Participation Date: 2025-06
Family
良い思い出になりました
m
misa
Posted Date: 2026/01/16
Reply from かりゆしビーチ
4
Participation Date: 2025-11
Couple
とても楽しかったです!
マ
マーカス
Posted Date: 2025/11/04
Reply from かりゆしビーチ
3
Participation Date: 2025-11
Family
魚がいっぱい
さ
さち
Posted Date: 2025/11/03
Reply from かりゆしビーチ
5
Participation Date: 2025-10
Family
とても丁寧でした
ゆ
ゆうすけ
Posted Date: 2025/10/13
Reply from かりゆしビーチ







5
Participation Date: 2025-08
Family