Many thanks to the National Park Service Outer Banks Group for their support and cooperation during the study. John Warner was the chief scientist. We thank the following personnel for their dedication and hard work during the deployment: USGS divers Chuck Worley, Dann Blackwood, Sandy Baldwin, Michael Casso, B.J. Reynolds, and Jordan Sanford; photographer Don Bowers; USGS technician Jonathan Borden; U.S. Army Corps of Engineers LARC personnel Ray Townsend, Jason Pipes, and Mike Forte; Georgia Tech Savannah students Stephanie Smallegan, Adam Sapp, Thomas Gay, and Xiufeng Yang; University of South Carolina technicians and students Jeff Morin and Kumar Nirnimesh; and Virginia Institute of Marine Science student Kate Brodie. Ellyn Montgomery helped oversee and process the time-series data. Christine Sabens and Ellyn Montgomery helped prepare for deployment and recovery. Jonathan Borden helped during preparation and deployment of the physical oceanographic instrumentation. The reviewers provided useful reviews of this report. This research was funded by the USGS Coastal and Marine Geology Program. Mention of trade names does not imply U.S. Government endorsement of commercial products.