Search the data

Download processed data - 'user customised time selection'

Download data

This interface allows you to build your search query. It is not essential to start at the top of the form as the options available in all search categories are automatically updated depending on your selections. We recommend that you start with your most important criteria.

We offer a choice of data formats

  • the National Tidal and Sea Level Facility format - an ASCII file that consists of a header containing metadata which is followed by the rows of data. The metadata includes spatial and temporal information as well as a listing of the parameter and quality control flags that may exist in the data.
  • a comma-separated (CSV) file.

As metadata form part of the files, any change in a metadata field will mean that the data are output into a separate file. These will be added, as required, to a compressed file for the download.

You need to be a registered BODC web user to download data. If you have already registered, please log in, alternatively register to become a new user.

Geographic area
Date range
Tide gauge site

Create the data set

Select the data format:

Your data will be queued for file preparation following the successful 'checkout' of your request. Please add data to your basket and proceed to checkout to initiate your request.

For large volume requests, or during busy periods, data preparation may take a while. Our file generator service will email you when the data are ready for collection.

The data available for the selected search criteria are displayed below

National Oceanography Centre      Environment Agency