- Plan Overview
- Price
- Access
A.Blue Cave Introductory Diving(Discover Scuba)
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2 person(s) or more
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12 yrs or older
Plan Overview
Try the super popular “Blue Cave” Diving Plan!
Even first-timers can feel at ease with our full-face mask option!
What’s a Full-Face Mask?
Regular masks cover only your eyes and nose, requiring you to breathe through a separate mouthpiece. But a full-face mask covers your entire face, integrating the breathing system, so you don’t need to hold a mouthpiece in your mouth!
Dive into the magical Blue Cave, where shimmering light creates breathtaking shades of blue.
A certified instructor will guide you safely through the experience.
Before diving, you’ll get a detailed lesson in shallow waters, making it a stress-free experience for beginners.
With four different departure times, you can enjoy the ever-changing shades of blue throughout the day.
After exploring the cave’s glowing blue waters, step outside and swim with colorful tropical fish!
We're the closest shop to the Blue Cave, so everything from getting ready to traveling to the dive spot is super smooth and easy. Plus, free parking is available!
【Why Choose Us?】
✔ Marine Club Nagi is a certified Blue Cave Expert Shop, ensuring top safety and service.
✔ Private guide for each group – enjoy a fully personalized diving experience!
★ Free Underwater Photo Data!
(How to Receive: Direct iPhone Transfer or via LINE)
※ iPhone users will receive their photos via an "SD Card Camera Reader" on-site.
※ LINE users can add us as a friend at check-in to receive their photos.
Clean & Hygienic Gear – We Use Acidic Water Disinfection!
Our rental diving and snorkeling equipment is thoroughly sanitized with acidic water, ensuring the highest hygiene standards.
⚠ Important Notice ⚠
You cannot fly on the same day after diving due to the risk of decompression sickness.
Diving is not allowed on your last day in Okinawa, so please plan accordingly.
- Start Time
- 08:00 / 10:00 / 13:00 / 15:00
- What to bring
- Swimsuit, Spare clothes. *Free rental towels.
- Minimum number of participants
- 2 person(s)
Price
Base Cost
Included in the base cost
Guide Fee / Wetsuit (Required) / Gear Rental / Full-Face Mask Rental / Insurance / Facility Access (Free Showers & Parking) / Underwater Photo Data
Cancellation Policy
We do not charge any cancellation fee except for no-shows on the day of cancellation. In case of cancellation, please contact us as soon as possible.
Payment Method
Pay on arrival: Cash or any of the following credit cards
Online Payment: Any of the following credit cards or pay later services
Access
- Meeting Point
- 【MARINE CLUB NAGI】
Meet at store⇒501-3 Aza Yamada, Onna Village, Kunigami-gun, Okinawa 904-0416, Japan
- Parking
- Free (30 parking spots)
- About Meeting Point
- Meet at the Shop.
If you're driving a rental car, just search "Marine Club Nagi" on Google Maps.
You'll spot Nagi's signboards nearby!
Time Schedule
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◯7:30
Shop Meeting & Preparation
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Once you've had a solid briefing on how to use the equipment and important diving tips on land, we'll head over to Maeda Cape, the gateway to the "Blue Cave"!
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We'll start by getting used to breathing in the shallow water at a relaxed pace.
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When you're ready, it's time to dive in! We'll head toward the "Blue Cave" and enjoy about 30–40 minutes underwater.
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Welcome to the "Blue Cave"! Enjoy the stunning, natural blue hues that make this place so magical.
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◯10:00
Head back to the shop, freshen up with a shower, get changed, and you're done!
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※ If your plan starts at 8:00 AM ※
Note
・・・・・・・・・・・・・・・・・・・・・・
As part of our commitment to SDGs and environmental conservation,
we do not feed tropical fish during our tours.
We strive to protect marine life, preserve coral reefs, and raise awareness
while actively contributing to the restoration of Okinawa’s natural environment.
◆ Our Eco-Friendly Efforts ◆
✔ No fish feeding to maintain a natural marine ecosystem
✔ Eco-friendly disinfection of gear with hypochlorous acid water
✔ Use of additive-free, environmentally safe shampoo & conditioner
・・・・・・・・・・・・・・・・・・・・・・
＜Age Requirement＞
Ages 12–59
※ Children in junior high school or younger must be accompanied by a parent/guardian.
※ Participants under 18 must have a signed parental consent form.
＜Flying After Diving – Important Notice＞
For safety reasons, please follow these guidelines before flying:
Do not board a flight for at least 24 hours after your dive.
＜Medical Conditions & Participation Restrictions＞
To ensure safety, we strictly enforce health checks before participation.
If you currently have or have ever had any of the following conditions, please contact us in advance:
Asthma, epilepsy, tuberculosis, lung disease (including pneumothorax), brain disorders
Spinal cord conditions, nervous system disorders, diabetes, high blood pressure
Heart conditions, chest diseases, ENT-related issues, mental health disorders
Any chronic illness or prescribed medication use
Pregnant individuals and those who have consumed alcohol within 8 hours cannot join the tour.
＜Tour Cancellation Policy＞
Tours are held even in the rain!
However, if sea conditions are unsafe, the tour may be canceled or relocated.
If any changes occur, we will notify you the day before or the morning of the tour via your registered phone number.