The links listed below provide interactive wetland mapping.

Delaware Environmental Navigator (DEN) Use DEN to explore the many types of information collected by DNREC including layers such as the Coastal Management Area, the State Wetland Mapping Project (SWMP), watersheds, and land use/ land cover.

State-Regulated Wetland Map Index

DataMIL The DataMIL is an Internet Mapping Server providing the most current base map of Delaware. Users can access the base map from this web site, or pull the data directly into GIS software on their desktops. Developed and maintained by the University of Delaware, Delaware Geological Survey, and the State of Delaware Department of Technology and Information.

Wetlands Digital Data and Mapping Build, search, query, and download custom digital maps in the area you choose using the Wetlands Online Mapper managed by the U.S. Fish and Wildlife Service.