Northern Ireland Federation of Sub Aqua Clubs
www.nifsac.org.uk  

Dublin University Sub-Aqua Club (DUSAC)

DUSAC is one of the longest-established diving clubs in Ireland.  Based in Trinity College. the Club dives throughout the year.
http://www.tcd.ie/Clubs/Subaqua/

British Sub Aqua Club
www.bsac.com  -  general

www.bsac.org   -  members' section

Irish Underwater Council
www.scubaireland.com

Dive Ireland
www.tempoweb.com/diveireland

Tide Predictor
www.fisica.uniud.it:8080

Weather Links
Met Office animated synoptic 
BBC Weather 
Aldergrove Airport 

Lisburn City Council
www.lisburn.gov.uk