This gridded database provides an interactive shaded relief map of the entire coastal zone of the conterminous US, Hawaii and Puerto Rico. Click on an area of coastline for a more detailed map, then click on 1 degree square blocks for even greater detail. Images may be zoomed in and out depending on what scale the viewer requires.
This description of a site outside SERC has not been vetted by SERC staff and may be incomplete or incorrect. If you
have information we can use to flesh out or correct this record let us know.