Regional Coastal Monitoring Programmes
If you are already registered with CCO, use your normal email/password to login; alternatively you can register now to use the system (opens new window).
Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.
These data files have undergone full quality control. Poor data is flagged, not removed. Details of the flag and other quality control procedures can be found here
If you require full metadata, please download data files via the website’s Map Viewer and Data Catalogue
In subsequent use of the data, please use the following:Copyright: Sefton Council
Acknowledgement: Northwest Regional Coastal Monitoring Programme