Development of a Regional Sediment Mobility Model for Submerged Archaeological Sites dataset https://portal.medin.org.uk/portal/start.php?tpc=010_7fbe405eada1f12b1f45f80d93c61da3 An understanding of the dynamics of underwater archaeological sites has been a primary research aim of marine archaeologists for the last four decades. To develop a viable sediment dynamic model for artefact based sites is crucial both in terms of site formation process study; a priori archaeological investigation; and latterly the effective management of marine sites to ensure their future stability. 20100226