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Marine Data Exchange

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The Marine Data Exchange provides access to survey data and reports collected by our offshore customers over the lifetime of a project.

The Crown Estate acts as trustee for these data. By sharing the information on this website we hope to promote further research and innovation taking place in the marine environment.

How do you search for what you want? Simply enter a term in the search box to access a wealth of information from the offshore wind, wave and tidal, and marine aggregates industries across England, Wales and Northern Ireland.

Latest news

More than 100 underwater finds recorded in the first year of the Marine Antiquities Scheme

Read more Jul 31

Marine Data Exchange features in the RICS Land Journal

Read more Jul 10