Beach Guide Ireland Source for water samples and information: the Environmental Protection Agency, users of the site and local municipalities.
Source for weather data: Met Éireann© (CC BY 4.0) Disclaimer: Met Éireann does not accept any liability whatsoever for any error or omission in the data, their availability, or for any loss or damage arising from their use.
Source of satellite-read water temperature: Copernicus Sentinel satellite data from the European Space Agency.