CSAC dives all round Northern Ireland and Donegal, but the club regularly dives both inside and outside of Strangford Lough. Primarily Wreck dives from 10-30m, but also wall, drift and scenic dives.
If you wish to find out when is our next planned dive please check out our Events page.
The Definitive guide for exploring Northern Ireland’s rich natural and historical marine heritage underwater.
INFOMAR aims to provide comprehensive and accessible marine datasets for Irish waters.
Diver guide to the shipwrecks around Ireland.
Scuba Diving Sites around Ireland.
Castlereagh Sub Aqua Club 