51.6582, -2.6463

806 Logged Dives

National Dive Center

NDAC is an inland dive site that offers diving to all regardless of experience level. Depths vary between 6 to 76 meters. NDAC has a wide array of things to look at including a Wessex MK5 Helicopter and a BAE 146 Airplane, to name a few.

NDAC is mainly comprised of underwater attractions such as planes, armored vehicles, sunken boats, and helicopters. If lucky enough, you may come across the legendary sturgeon.


This data is provided from the logbook information in the MySSI app


  • Wall/Drop Off
  • Night Dive
  • Wreck Dive
  • Quarry


  • Beginner
  • Advanced
  • Expert


  • Extended Range (XR)
  • Freediving
  • Scuba


  • Shore/Beach

Body of Water

  • Freshwater


  • no
  • moderate

Maximum Depth

  • 25m


  • 8m
This data is provided by divers logging their dives in the mySSI App
Wildlife Diversity
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Freshwater Fishes
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Freshwater Fishes


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Stress & Rescue

Diver stress is a major cause of diving accidents, but it can easily be prevented and resolved. Join the SSI Diver Stress and Rescue Specialty program and learn how to help yourself and other divers stay safe. Earn this essential specialty certification today!

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Enriched Air Nitrox Level 2 (40%)

Do you want to extend your dive time and explore the dive sites you love for longer? Join the SSI Enriched Air Nitrox specialty program and become a nitrox diver! This is the perfect course to get the most out of your dive time, especially on multi-dive days, and helps minimize diver fatigue. Earn your SSI Enriched Air Nitrox Specialty certification now!

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Extended Range Foundations

The SSI Extended Range Foundations program is one of the most popular advanced diving specialties under the XR umbrella. It functions to provide you with a workshop environment to improve your SSI diving skills and introduce you to using tec equipment. Dive into the exciting world of technical diving with Extended Range Foundations. Get started online today!

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Extended Range

You always wanted to stay down a little longer, go a little deeper or explore farther? XR diving opens up a variety of aquatic environments, increases your dive depths limits and extends your bottom times. The SSI Extended Range program is the core root program that all other open-circuit XR programs are built upon.