Snorkeling and scuba diving experience at the blue cave in Okinawa, Japan (departing from Onna, equipment included) Day Tours
from $35.94
- Guide included
Book your experience
Highlights
- The shop is located on a sandy beach amidst the azure sea, and you can reach the Happy Underwater World by taking a small boat for about 10 minutes.
- Even if you can't swim or don't want to get your face wet and ruin your makeup, you can still enjoy the underwater scenery.
- Super popular! The mystical blue cavern ~ Blue Cave ~ where sunlight reflects off the azure waters, creating a magical and enchanting spectacle.
About this experience
A member of staff will contact you by 6:00 PM (local time), 1 day before your trip.
Please provide your full name+mobile number provided at booking+valid ID (e.g., Mainland Chinese ID Card, Entry-Exit Permit for Hong Kong and Macau, and passport)+e-confirmation at the designated meeting point on the day of your trip.
What to expect
What's included
- Boat ride
- Instructor
- Gratuities
Things to note
- Reminders:
- Prohibited items:
- Medium to large dogs, aggressive breeds, large wild cats, birds of prey, and any other aggressive animals, All pets, Dangerous tools, Hazardous chemicals, Weapons and explosives, Flammable materials, other prohibited items as per departure and destination
- Required items:
- The minimum number of participants for this itinerary is 2. If the group is not formed, we will assist with a refund or rescheduling 2 days before departure.
- Passport or Mainland Chinese ID Card, Passport, Mainland Chinese ID Card, Other identification documents, International driver's license, Sunscreen, Cash, Towel, Personal medications, Weather-appropriate clothing, Comfortable shoes, Swimwear, Quick-dry cl
Frequently asked questions
Can I cancel this booking?
Every option shows its own cancellation terms before you pay — where free cancellation applies, the window closes at 00:00 (midnight), local time at the destination, on the cut-off day. Cancel from My bookings within the window for a full refund (once your ticket has been issued, message support inside the window and we cancel it for you); after it, the option's terms apply. Full details in our cancellation & refund policy.
Can I change the date of my booking?
Date changes aren't automatic — they depend on the operator. Email support@readytrip.com from the address you booked with, quoting your booking reference and the new date you'd like, and we'll ask the operator for you. Changes are subject to their approval and availability; if the date can't be moved, your booking's cancellation terms apply.
Frequently booked together
More things to do in Okinawa
Book in 3 easy steps
How ReadyTrip works
1Choose & pay
Pick your activity, select a date and time, then check out securely.
2Get your QR ticket
Most tickets land in your inbox within minutes — QR code included.
3Show & enjoy
Show the QR code at the venue and you’re in. No printing needed.



