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.
The Wye Valley Greenway provides a sustainable way to explore the beautiful Lower Wye Valley, an area of outstanding natural beauty.
Here are a couple of photos taken recently during the works to open up the 143-year-old Tidenham Tunnel.
