Skip to main content
U.S. flag

An official website of the United States government

New Jersey: Coastal Flood Inundation Mapping

February 7, 2025
The NJ Department of Environmental Protection (NJDEP) and NJ Office of Emergency Management (NJOEM) partnered with the United States Geological Survey (USGS) to improve the effectiveness of the existing tide gage early warning network covering coastal communities. Tide elevation readings at each gage are associated with flooding in the surrounding communities.
Was this page helpful?