Datasets from 'Mixed sand and gravel beach morphodynamics: observations and modelling across the nearshore' PhD project.

Datasets gathered as part of the PhD project ' Mixed sand and gravel beach morphodynamics: observations and modelling across the nearshore'.Pevensey Bay Bathymetric and Topographic Surveys 2020-2022: This dataset includes elevation data across 18 profiles which relate to the following National Network of Coastal Monitoring Programme transects 4c01677 to 4c01729. The profiles extend approximately 1km offshore with 3 profiles extending out to the outer depth of closure (Hallermeier, 1983). The positional data is provided in the cartesian co-ordinate system British National Grid, and the height data is relative to Ordnance Datum Newlyn. Further information included within datasheet.Pevensey Bay Particle Size Distribution: This dataset includes particle size distribution data from the nearshore (array and transverse finger bar areas) and from across the beach face. The positional data of the grab samples is provided for the array area and transverse bar area, but is approximate for the upper beach area. The in the cartesian co-ordinate system British National Grid, and the height data is relative to Ordnance Datum Newlyn. Further information included within datasheet.Pevensey Bay X-Band Radar Sea Surface Roughness Images: This dataset includes a series of sea surface roughness images calculated weekly between November 2020 until February 2023. The raw data was obtained from a X-band radar tower and processed by Marlan Maritime Ltd. Further information is included within datasheet.