Esri S-57 Viewer is an add-on that allows ArcGIS for Desktop users to visualize S-57 data in compliance with S-52 standards and specifications for chart content and display aspects.
With the Esri S-57 Viewer, you can
Visualize S-57 data using S-52 standards
Query and analyze your S-57 data using various ArcGIS for Desktop commands
Overlay your S-57 data with other supported ArcGIS formats
Apply various S-52 properties such as Color Scheme or Safety Contour Depth