Welcome to the INFOMAR Marine Data Download Portal.
The data on this portal reflects the current state of INFOMAR's processed data holdings, continuously updated through our seabed mapping program. Not all surveys are currently available for download.
While INFOMAR endeavours to provide accurate and up-to-date information, it cannot guarantee accuracy and completeness of gridded data due to factors such as environmental conditions, limitations of technology and limitations of legacy survey data.
Please note that while our data are of high quality, they are not suitable for navigation purposes.
INFOMAR data are freely available under a Creative Commons Attribution 4.0 International license.
Users must acknowledge the information source in their outputs using the following statement:
Contains Irish Public Sector Data (Geological Survey Ireland & Marine Institute) licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) license.
Further information about the portal, data quality, licence and acknowledgement can be found here.
