NDAC TRF - Training & Research Facilities
Our Chepstow Site (The National Diving & Activity Centre (NDAC)) is closed.
NDAC Ltd are now operating from our venue in Wales at NDAC TRF(Training & Research Facilities).
The NDAC TRF is situated in Ammanford in the heart of South Wales, our facility boasts a breathtaking 124-meter-deep lake. This unique body of water, with a volume of 20 million cubic meters, spans an impressive 1.2 km in length and 0.5 km in width, offering a controlled, non-tidal environment for year-round diving, training and research activities.
We are not currently open for recreational diving, but welcome enquiries from training organisations.
Notice of site closure
The National Diving & Activity Centre is permanently closed. We are not taking bookings for leisure activities or public diving.
We’d like to thank all our customers for their support over the years.
Opening Times
Diving Times
We are open for scuba diving during weekends.
Activity Times
The Wire Zip Slide and Atlantis Aqua Park are available to book now for dates during the summer. Other activities such as the Giant 3G Swing will remain closed at this stage
Please see our full opening times ›
Activities & Events
Site Facilities
Diving Information
Centre Information
National Diving & Activity Centre
Tidenham
Chepstow
Gloucestershire
NP16 7LQ
Tel:
email
Please be advised that the NDAC office is closed Monday to Thursday, so emails and phone calls may not be responded to during this time. Depending on when you make your enquiry it may take a few days before we can get back in touch with you.
Please be advised that the NDAC office is closed Monday to Thursday, the main phone line is currently not manned and has no answerphone system in place. Emails are responded to daily so please use our contact form or email
with any urgent matters.
|
| 
|
eLearning with ScubaQuest, NDAC's Training Partner

Learning to scuba dive has never been more convenient!
Whether you're on the go or want to take it slow, now you can complete the knowledge development portion of the PADI Open Water Diver course online with NDAC's training provider, ScubaQuest.
The course
Learning to scuba dive requires both knowledge development (facts, principles, concepts) and practical application (skills,techniques, methods).
The PADI Open Water Diver Course online provides the knowledge development portion you need.
You will develop the remaining skills by actually diving with your ScubaQuest Instructor at the NDAC.
While you're working through the PADI Open Water Diver course online or after you complete all the segments, you can print your eLearning Record and bring it down to the centre to start your underwater adventures.
Get started
After enrolling, PADI’s eLearning system presents you with interactive presentations that include videos, audio, graphics and reading.
Short quizzes let you self-test your progress, and review and correct anything you might have missed. This lets you move through the program efficiently and at your own pace.
Completing the course
To complete your course you will then need to book a PADI e-Referral course with ScubaQuest which will be charged separately.
This will include some additional charges for in-water training and equipment rental and your Instructor will also assist you if you want to start investing in your own personal set of equipment, along with the required purchase of a Recreational Dive Planner (Table or eRDP version) and a log book.

|
|

Convenient online access to
knowledge development course material for one year.

Unlimited
& unrestricted access
to an online version of the PADI Open Water Diver Manual.
At
your own pace complete
knowledge assessments, quizzes & the exam.
Visit
or contact us
anytime during business hours. more>

Payment is a universal $120 (about £60) for eLearning via PADI's secure
online payment system. more>

|
|
 |
|
N.D.A.C. Ltd trading as NDAC TRF (Training & Research Facilities) and The National Diving & Activity Centre
Registered in England and Wales. Company Reg No: 05439080 VAT No: 862282910
Registered office address: Bellarmine House, 14 Upper Church Street, Chepstow, Monmouthshire, United Kingdom, NP16 5EX
NDAC TRF Address: New Rd, Tairgwaith, Gwaun-Cae-Gurwen, Ammanford SA18 1UP
Email
| Website & Design by Studio JERO