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SDI Open Water Scuba Diver

Learn the essential skills to conduct safety open water dives.

Scuba Diving Class Image


You will learn all the theory on the SDI eLearning site and at the end your instructor will go through

the topics to confirm your knowledge or fill in the gaps.

Scuba Diving Pool Image

Pool (1 day)

Here you will practice your skills in the confined water environment to start developing the muscle memory that will help you later on to have more fun during your dives.

Scuba Diving Ocean Image

Open Water (2 days)

The final step will be to perform skills you have learned during the pool session in open water environment. Upon successfully completing you can start your new adventures.

Best plan is two consecutive weekends,
but we are flexible and happy to adjust to your preferred schedule.

for only


eLearning, instructor fee and basic gear rental included.

10% VAT included


Open Water Scuba Diver: minimum age 18, 15 with parental consent

Junior Open Water Scuba Diver: from age 10 with parental consent

Non-stop swim of 200 meters, any stroke, and 10 minutes surface float


Pool: This session usually take place at diving pool in Tsurumi-ku (Yokohama area)

Open Water: This session are taking place at Usami, Atami or Osezaki. These locations are well equipped for the Open Water course and offers protected diving spots so the weather is not much of the limitation.


Please arrange for your own transportation.

It will take approx. 30 minutes on Shinkansen from Shin Yokohama station to Atami Station.

Pick up at Atami or Usami station can be arranged.

For Osezaki classes, there is no public transportation available and you will need to arrange your own car.


You don't want to commute to/from Tokyo or Yokohama for the course. Best is to book a hotel the area.

For classes taking place in Atami and Usami, pick up at the train station or hotel can be arranged.

For classes taking place in Osezaki, the best choice would be to stay at nature inn Osekan.

Or you can stay in Numazu but you will need a car to commute to the dive site in the morning.

Please do not hesitate to ask, we are always happy to assist with the whole planning


You will use and get familiar with this basic diving equipments:


If you would like to purchase your own gear, please contact us first to confirm required specifications.

Rentals are usually available at the dive center but, please contact us in advance to be sure to get the right size. Extra rentals are charged on per day basis. In case your rental size is not available you might consider to purchase your own prior the course.​

* Used photos are for image purpose only


Transport to/from dive site/resort
Resort or hotel accommodation
Meals & drinks
Extra rentals per client's request
Coral Reef Island

Book your spot now

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