Winyah Bay, SC (S060) Bathymetric Digital Elevation Model (30 meter resolution) Derived From Source Hydrographic Survey Soundings Collected by NOAA
Bathymetry for Winyah Bay was derived from eight surveys containing 33,974 soundings. No surveys were omitted. The average separation between soundings was 49 meters. Seven of the eight surveys dated from 1935. The remaining survey, located in the south, dated from 1964. The total range of sounding data was 1.5 meters …