Welcome to the Marine Data Exchange
The Marine Data Exchange is a world-leading collection off offshore marine industry data and evidence.
MDE Newsletter: 10th Anniversary Edition (October 2023)
This Marine Data Exchange (MDE) newsletter showcases the breadth of offshore survey data, research and evidence being collected by our customers and partners on the seabed around England, Wales and Northern Ireland.
What is the Marine Data Exchange?
The Marine Data Exchange (MDE) is the first of its kind and a world leading digital platform of industry survey data, research and evidence that was created by The Crown Estate in 2013.
About Offshore Industry Data
Learn more about the type of data we host on the Marine Data Exchange and why offshore data is collected.
Discover a hidden world
Welcome to our new Discover page, filled with exciting content, such as stories from industry professionals, updates on our evidence projects, news and events, data insights and more.
MDE 10 Year Anniversary
To celebrate 10 years of open marine industry data, we're showcasing data from each year since the MDE was first launched, in 2013.