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Let's knock on the door of the sea!

Dive Kids Diving School

Scuba diving C card (license) acquisition course

 NAUI Open Water Course

No. 1 reliability in the world's oceans

NAUI C card (license) acquisition course


This course is for those who want to start diving.
Not only knowledge related to scuba diving, but also knowledge of the sea and equipment,

Acquire basic knowledge and practical skills to enjoy safe scuba diving.

Even one person is fine! Even if you are completely new to the course, please do not worry.


Department home study + 3 days (pool 1 day + ocean 2 days) You can choose a convenient schedule.

​After completing the course, we will issue a NAUI C card with the highest reliability in the world's oceans.

All costs included ¥72,000 for 3 days! (excluding tax)
It does not cost other than this fee! Please feel free to apply!

◆10% OFF for 2 or more people attending together!

◆If you participate in our dolphin tour, killer whale tour, or Okinawa/overseas tour, we offer ¥5,000 OFF!
Guidance fee, local facility usage fee, local actual expenses such as tank fee, full equipment rental fee, teaching materials, card application fee, insurance premium
Includes all necessary costs from training to card issuance
(At the time of the course, it will be in front of Ofuna station or on-site meeting dissolution)


step up course

Advanced course 2 days Ocean 4DIVE ¥ 58,000

CPR & First Aid ¥18,000 per day

Rescue Course Pool 1 day + Ocean 1 day ¥58,000

(equipment rental fee, tax not included)

Various specialties ~ Master Scuba ~ ~ Dive master course is also available, so please contact us

Course schedule

In order to be able to dive properly, the diving school is a small group system of up to 4 people. Of course safety first and peace of mind!
According to each person's progress, we will carefully and firmly care for the parts that are not good at it!
It is a friendly school for beginners based on abundant know-how based on over 20 years of teaching experience.

Academic course: Home study

About basic equipment. underwater environment. This is a home study where you can do exercises at home using textbooks and DVDs to learn the basics of safe and fun diving, such as the effects of water pressure on your body.

*For those who wish, we also offer remote training using ZOOM, so please contact us.


Pool training: 1 day

(Yugawara indoor pool)

Start by getting used to the water and equipment in a shallow shallow pool.
Start with the basics of snorkeling and skin diving, and after thoroughly practicing the basic usage of diving equipment

Practice the skills necessary for actual diving in a pool with a depth of 4 to 5 meters.

After that, you can hone your skills and swim freely in the water.
We will also practice descent-surfacing and buoyancy control, which most people are not good at.
You will learn how to deal with emergencies properly and complete it so that you can face the marine course with peace of mind.

◆ Marine training: 2 days

(Either Manazuruenoura, Higashi-Izu Futo, or Nishi-Izu Osezaki / will be adjusted depending on the ocean conditions on the day)

We will do a total of 4 dives in 2 days.

First of all, from reviewing basic skills so that you can actually use the skills you learned in the pool course in the sea.
We will also learn points to note in the ocean, such as the effects of waves and wind.  

Acquire practical skills such as buoyancy control, navigation, and how to deal with emergencies.

Let's fully enjoy the sea with a mini tour for the final dive.  

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◆Please feel free to contact us as we will decide the training date while adjusting the schedule.
Gather in front of Ofuna Station on pool and ocean training days. We will pick you up by car free of charge. (Local gathering is also possible)

《 How to apply for the school 》

◆If you apply, please contact us by e-mail after filling in your name, age, gender, address, and mobile phone number.

Application​・Click here for inquiries

After consulting with our schedule and the customer's convenience, we will adjust the course schedule to meet your request as much as possible.


◆ We will inform you about the payment of the course fee at the time of application. (bank transfer)

◆After the payment is made, we will send the application documents and teaching materials by courier.


" please note "
◆Persons with health problems (particularly those with ear, respiratory, heart, or circulatory system problems, or those with chronic diseases such as diabetes)

Also, if you are over 60 years old, please submit a medical certificate by a doctor.

◆For safety reasons, we do not allow the use of equipment borrowed from friends.

◆If there is a gap between each lesson, the learning effect will be extremely reduced.
Please complete the 3-day schedule within 1-2 months as much as possible.
If the interval is too long, you may be asked to take a make-up class for an additional fee.

◆ If the course is not completed within 3 months from the first day of the course due to customer's convenience, it will be invalid.

◆Please note that refunds will not be given in the case of cancellation due to customer's convenience during the course.

◆If you are not feeling well, you may not be able to dive. Please be careful about your own health management.

◆Additional make-up classes will be required if the class is not completed on the scheduled schedule due to poor physical condition or other customer circumstances.
The supplementary course fee is ¥17,000 per day.

Instructor: RYO YAMAZAKI
NAUI Diving Instructor


30 years of experience as an instructor

Based on many years of teaching experience, I try to carefully tailor lessons to each individual.

Please feel free to attend.

In addition to diving and skin diving domestic/overseas tours, we also hold many tours for dolphins and whales.

​ Please join us!

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