NJDEP Bureau of GISFor each surface elevation table (SET) with five years of data or more, the elevation change rate was estimated and then compared to long-term and 19-year sea-level rise rates from NOAA's National Water Level Observation Network (NWLON) stations. In addition to the elevation change rates, data include the date range for monitoring, total number of sampling events, and the spread of confidence intervals for elevation change, long-term sea-level rise, and 19 year water level changes.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/ac9993df31a94a3483acfac76b82792a_57engNew Jersey Department of Environmental Protection's (NJDEP) Bureau of GISPublicSummary Metrics from the New Jersey Tidal Wetland Monitoring Network NJTWMN [New Jersey]Web servicesNew JerseyLast Modified: 2025-11-24