*** SOFA _ Contact us Directly.


E-Learning Sign up prior to any class work required.  Copy and past the following link and sign up for the "Advance Open Water Diver" course.  This will hold your spot in a course for us.  The cost above is the remainder of the fees paid directly to ODZ.  If you choose to pay in person, please contact and arrange payment.


Copy & Paste - then select your course




Duration - 2 days (Optrional 1 day for Adventure diver)


Confined Water Dives - N/A


Open Water Dives - 5 (Advance) 3(Adventure Diver)


Skills Taught - *Deep/Underwater Navigation Required - **Night recommended**Pick of sample Specialties during course (2)


100ft/30m after completing the course.


Age - 12 years old & up (Advance Limit 12-14 old 70 Feet on Deep dive)


Advance open water is for the diver who wants to sample specialties.  You will get a taste of what the specialty courses are like.  Like any other course you will have Knowledge reviews that will be required to complete.  After that a breif of the skills that need to be completed during the dives.  sample course schedule:


Day 1 - Underwater Navigation Dive / dive of choice / Night Dive


Day 2 - Deep Dive / Dive of your choice

Advance Open Water

  • Refunds will be on a case by case basis. Contact Staff for more details if need to discuss this option.


    Refunds are non-negoatiable for following Reasons === E-Learning Codes that are emailed to you // Materials that are used // Courses that are completed  // Gear used // Clothing that is worn

  • Advance Open Water Manual // Data Carrier (slate)

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Okinawa, Japan

Hours of Operation-

Tuesday - Saturday=1100-1800 

Sunday/ Monday = By Appointment