Online search interfaces for catalogues and inventories maintained by the IACMST’s Marine Environmental Data Network
http://www.oceannet.org

Environment Agency Anglian Region Strategic Coastal Monitoring Programme
Shoreline Monitoring Data Catalogue available from EA Anglian Region, Kingfisher House, Goldhay Way, Orton Goldhay, Peterborough PE2 5ZR.

Southeast Regional Coastal Monitoring Programme
http://www.channelcoast.org