A full version program for iPhone, by Waterway Guide.

Waterway Guide is an innovative and easy-to-use app that provides accurate, real-time information to the boater about safe and accessible places to dock and access maritime landmarks along the waterways of the United States. The app includes points of interest such as docks, bridges, and locks, which are categorized by their corresponding maritime districts. The points of interest are marked on the map and can be searched by location, and they are displayed in both the satellite view and the embedded map.

Waterway Guide also includes the latest hazards to navigation reported by the U.S. Coast Guard, local experts, and boaters everywhere. This information is categorized by the route, and the user can receive notifications on his or her mobile device.

In addition, the user can add points of interest and submit comments and reviews. These points of interest and comments are displayed on the map and in the list, and they are also shown in a graph and a table.