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Contact WOSD

We are happy to answer your questions.
However, if you want a quick answer,
ask the right person

WOSD Head office:

The WOSD Head Office is responsible for handling your inquiry. Select the appropriate topic, complete the form, and your message will be forwarded directly to the right contact person. Would you prefer to contact us by phone? Call us at +31 6 22 93 99 30.

Gerard Oijnhausen
For general questions, visits, complaints, etc.

Fred Siebers
For questions about courses, standards and procedures, etc.

Marije Oijnhausen
For questions about invoices, payments, membership, etc.

Gerard Oijnhausen - general director

+31 6 22 93 99 30 / This email address is being protected from spambots. You need JavaScript enabled to view it.

The central point of contact for everything related to WOSD. From dive centers, instructors, cursist and the vision of WOSD.

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Fred Siebers - Director of Education

For questions about training, rules and procedures, etc. This email address is being protected from spambots. You need JavaScript enabled to view it.

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Marye Oijnhausen - Administration

+31 6 19 85 74 65 / This email address is being protected from spambots. You need JavaScript enabled to view it.

For any questions related to invoices, payments, and administrative matters.

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🏠 WOSD HEAD OFFICE::

Visiting address (by appointment):
Wilhelminastraat 2
9611 JW Sappemeer
Niederlande

Postal address:
Rozentuin 1
7943 JZ Meppel
Niederlande

Frequently Asked Questions (FAQ)

We regularly receive questions about WOSD, our courses, and our education system. To make sure you don’t have to wait too long for an answer, we have compiled the most frequently asked questions along with their answers.

If you have any other questions, please feel free to contact us.

Who can take WOSD courses?

WOSD offers training programs for both beginner and experienced divers. Some courses have specific entry requirements, such as a minimum age, a previous certification or a minimum number of logged dives.

How much does a WOSD course cost?

The price of a WOSD course may vary between dive centers. Each dive center determines what is included in the course price, such as instruction, equipment rental, dives and training materials. Contact your WOSD Dive Center for current prices and details of what is included.

Is my certification internationally recognized?

Yes. WOSD certifications are internationally recognized and can be used to demonstrate the level of diving training you have completed. Please note that individual dive centers always determine which certifications and experience they accept.

Why should I take a WOSD course?

A WOSD course focuses on developing your diving knowledge and skills in a safe and responsible manner. Training is provided by a recognized WOSD professional and follows WOSD training standards.

How long does a WOSD course take?

The duration varies depending on the course. It depends on factors such as the type of course, the required theory and practical sessions, and your individual progress. Your WOSD Dive Center can explain the course structure and give you an indication of how long the training will take.

Do I need medical clearance?

To participate in a diving course, you must meet the medical requirements applicable to that course. Depending on your answers to the medical questionnaire, medical clearance or approval from a physician may be required. If you have any doubts, discuss them with your WOSD Dive Center before starting the course.

Does a diving certification expire?

No, a WOSD diving certification does not expire. However, if you have not been diving for a longer period of time, it is recommended that you refresh your knowledge and skills before returning to diving.

At what age can someone start a diving course?

The minimum age varies depending on the WOSD course. Different age limits and requirements may apply to youth programs and regular diving courses. Check the requirements for the specific course or ask your WOSD Dive Center which minimum age applies.

I have lost my certification card. How can I request a replacement?

If you have lost your certification card, please contact WOSD or your WOSD Dive Center. They can check which certifications are registered in your name and help you obtain a replacement.

I cannot log in to D-Learning. What should I do?

First, check that you are using the correct email address and password. If possible, try resetting your password. If you are still unable to log in, please contact WOSD or your WOSD Dive Center for assistance.

Can I find my certification digitally?

If your certification has been digitally registered with WOSD, you can find it through the appropriate WOSD online environment. If you cannot find your certification, please contact WOSD or your WOSD Dive Center.

How do I become a Divemaster or Instructor?

To become a WOSD Divemaster or Instructor, you must complete the appropriate professional training program. Entry requirements may apply regarding your current certification level, diving experience and additional qualifications. A WOSD Dive Center or Instructor Trainer can advise you which training program is appropriate for your current level.

How can I become an affiliated WOSD Dive Center?

If you would like to affiliate your dive center with WOSD, please contact WOSD. You will receive information about the requirements, opportunities and application procedure.

How can I become affiliated with WOSD as an Instructor?

Qualified diving instructors can become affiliated with WOSD. Depending on your current instructor qualification, you may need to complete a WOSD training program or crossover. WOSD can assess your qualifications and determine which route applies to you.

Can I transfer to WOSD as an Instructor from another diving organization?

Yes. Instructors from other recognized diving organizations may be able to transfer to WOSD through a crossover program. The appropriate route depends on your current qualifications and experience. WOSD can assess your certifications and experience and advise you on the steps required.

How do I submit a complaint about an Instructor or Dive Center?

If you have a complaint about a WOSD Instructor or affiliated Dive Center, first try to resolve the matter directly with the Instructor or Dive Center whenever possible. If you are unable to resolve the issue together, you can submit your complaint to WOSD. Clearly explain what happened and include any relevant information or documentation.

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