Virginia Institute of Marine Science
The Shoreline Studies Program at VIMS established a beach and dune monitoring program for nine sites around the Virginia portion of Chesapeake Bay (Milligan et al., 2005). These sites were monitored twice yearly for four years (2001-2004). In addition to three years of relatively calm conditions, these data included the impact of Hurricane Isabel, a nearly 100-yr event, on the Bay’s shorelines. The shoreline’s change due to the storm and their subsequent short-term recovery was documented by this data. However, since the end of the monitoring program, other events have impacted Chesapeake Bay shorelines. In order to document the longer-term recovery of these systems, additional monitoring is necessary. Several of these sites are man-influenced and have upland development behind the dune. Understanding storm impacts and shoreline recovery is critical knowledge when determining the suitability of living shoreline options (i.e. beach/dune) in higher energy environments. In addition, the overall stability of these sites and their response to physical forces can provide important information when developing guidelines for beach and dune encroachment.
Shoreline Management, Dune Monitoring, Virginia
This research project was funded by the Virginia Coastal Zone Management Program at the Department of Environmental Quality through Grant #NA06NOS4190241 of the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, under the Coastal Zone Management Act of 1972, as amended. The views expressed herein are those of the authors and do not necessarily reflect the views of the U.S. Department of Commerce, NOAA, or any of its subagencies.
O'Brien, K. P., Milligan, D. A., & Thomas, G. R. (2009) Dune Monitoring Data Update Summary. Virginia Institute of Marine Science, William & Mary. https://doi.org/10.21220/V5CB1M