30011Myrtle Beach, South Carolina 1/3 Arc-second MHW Coastal Digital Elevation Model (ID: boundingGeographicBoundingBox) at E: -78.40, W: -79.20, N: 33.95, S: 33.25#footprint-79.20,33.25 -78.40,33.25 -78.40,33.95 -79.20,33.95 -79.20,33.25