CP34C:
Nearshore Processes IX Posters
Session ID#: 93087
Session Description:
The nearshore region is the transition zone from land to the open ocean. This region spans drastically different dynamical regimes with varying roles of waves, wind, tides, buoyancy, and morphology. The vulnerability of the coast to sea level rise, extreme storms, and anthropogenic influences is a major societal concern. Abstracts focusing on physical processes occurring in the nearshore region from the subaerial beach to the shelf break are invited. Interesting topics include: 1) surface and internal wave dynamics, 2) wind-, wave-, and tide-driven circulation, 3) extreme events in nearshore and river integrated systems, 4) mixing and turbulence, 5) cross-shelf exchange, 6) sediment transport and morphologic evolution, 7) process-based ecological or biological nearshore interactions. We welcome abstracts describing field observations (both remotely sensed and in-situ), numerical and laboratory modeling, theoretical analysis, and model-data assimilation. The nearshore processes session is an established and well-attended session in which student participation is strongly encouraged.
Primary Chair: Jenna A Brown, U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center, St Petersburg, FL, United States
Co-chairs: Sylvia Rodriguez-Abudo, University of Puerto Rico Mayaguez, Department of Engineering Sciences and Materials, Mayaguez, PR, United States and Christie Hegermiller, USGS Coastal and Marine Science Center Woods Hole, Woods Hole, MA, United States
Primary Liaison: Jenna A Brown, U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center, St Petersburg, FL, United States
Moderators: Sylvia Rodriguez-Abudo, University of Puerto Rico Mayaguez, Department of Engineering Sciences and Materials, Mayaguez, PR, United States and Jenna A Brown, U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center, St Petersburg, FL, United States
Student Paper Review Liaison: Sylvia Rodriguez-Abudo, University of Puerto Rico Mayaguez, Department of Engineering Sciences and Materials, Mayaguez, PR, United States
Abstracts Submitted to this Session:
Coastal Warm Water Events Observed Using a Vertical Profiler (637762)
Young-Gyu Park1, Dong Guk Kim2, Seongbong Seo3, Joocheul Noh4 and Hong Sik Min2, (1)Korea Institute of Ocean Science & Technology, Seoul, Korea, Republic of (South), (2)KIOST, Ocean Circulation and Climate Research Center, Busan, South Korea, (3)Korea Institute of Ocean Science and Technology, Busan, South Korea, (4)KIOST Korea Institute of Ocean Science and Technology, Ansan, South Korea
Global Regression Modelling of Fresh Submarine Groundwater Discharge (FSGD) Using Multivariable Analysis of Aquifer Characteristics (637859)
Mark Allen Henry1, Natasha Dimova2, Nils Moosdorf3 and Dr. Grey Stephen Nearing, PHD2, (1)University of Alabama, Tuscaloosa, AL, United States, (2)University of Alabama, Geological Sciences, Tuscaloosa, AL, United States, (3)Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH, Bremen, Germany
Estuarine phosphorus transformation, retention and bioavailability: an example from the southern Baltic Sea (636117)
Lisa Rönspieß1, Olaf Dellwig1, Xaver Lange2, Thomas Leipe1, Günther Nausch1, Detlef E Schulz-Bull3 and Helena Osterholz1, (1)Leibniz Institute for Baltic Sea Research, Rostock, Germany, (2)Leibniz Institute for Baltic Sea Research Warnemuende, Germany, (3)Leibniz Institute for Baltic Sea Research, Marine Chemistry, Rostock, Germany
Estuarine salt-plug induced by a freshwater pulse from the inner shelf (639761)
Braulio Juarez, University of Florida, Civil and Coastal Engineering, Ft Walton Beach, FL, United States, Arnoldo Valle-Levinson, University of Florida - UF, Engineering School of Sustainable Infrastructure & Environment, Gainesville, FL, United States and Chunyuan Li, Louisiana State University, Oceanography and Coastal Sciences, United States
Algal Wrack Community Composition and Succession on a Sandy Beach in San Diego, CA (654401)
Marisol Palomares, University of San Diego, Environmental and Ocean Sciences, San Diego, CA, United States and Drew M Talley, University of San Diego, Marine Sciences, San Diego, CA, United States
Fate and Transport of Enterococcus spp. at a Tropical Sandy Beach (657264)
Priscila Vargas, University of Puerto Rico, Department of Civil Engineering and Surveying, Mayaguez, PR, United States, Sylvia Rodriguez-Abudo, University of Puerto Rico Mayaguez, Department of Engineering Sciences and Materials, Mayaguez, PR, United States, Peter Gabriel Rivera Casillas, US Army Engineer Research and Development Center, Information Technology Laboratory, Vicksburg, MS, United States and Patricia Chardon-Maldonado, Caribbean Coastal Ocean Observing System, Puerto Rico, United States
Hydrodynamic Simulations in Support of Beach Water Quality Assessments at a Tropical Beach with Fringing Reefs (654212)
Donya P Frank-Gilchrist, DPF Oceanographic and Coastal Analysis, LLC, Slidell, LA, United States and Sylvia Rodriguez-Abudo, University of Puerto Rico Mayaguez, Department of Engineering Sciences and Materials, Mayaguez, PR, United States
A Numerical Study of Water Exchange Processes in the Dongsha Atoll (641252)
Shi-Ming Chen1, Shih-Nan Chen2, Wu-ting Tsai3 and Yi-Chia Hsin1, (1)Research Center for Environmental Changes, Academia Sinica, Taipei, Taiwan, (2)Institute of Oceanography, National Taiwan University, Taipei, Taiwan, (3)Department of Engineering Science and Ocean Engineering, National Taiwan University, Taipei, Taiwan
Changes in coastal lithodynamical processes of semi-enclosed seas under changing climate: the case of Lithuania (645317)
Ilona Sakurova1, Vitalijus Kondrat1, Egle Baltranaite1, Toma Dabuleviciene1, Loreta Kelpsaite-Rimkiene2 and Tarmo Soomere3, (1)Klaipeda University, Klaipeda, Lithuania, (2)Klaipeda University, Marine Research Institute, Klaipeda, Lithuania, (3)Tallinn University of Technology, Wave Engineering Laboratory, Department of Cybernetics, School of Science, Tallinn, Estonia
Sandy beach evolution under the climate change and increasing anthropogenic pressure: Eastern Baltic Sea case (642968)
Vitalijus Kondrat1, Ilona Sakurova1, Egle Baltranaite1, Toma Dabuleviciene1 and Loreta Kelpsaite-Rimkiene2, (1)Klaipeda University, Klaipeda, Lithuania, (2)Klaipeda University, Marine Research Institute, Klaipeda, Lithuania
Natural and Nature-Based Coastal Defenses: Closing the Gap on the Potential Protection from Marshes in the US East Coast (647778)
Tyler Will Miesse1, Andre Lima2, Juan Luis Garzon Hervas3 and Celso Ferreira2, (1)George Mason University, Fairfax, VA, United States, (2)George Mason University, Sid and Reva Dewberry Department of Civil, Environmental and Infrastructure Engineering, Fairfax, United States, (3)George Mason University Fairfax, Department of Civil, Environmental and Infrastructure Engineering, Fairfax, VA, United States
Using Temperature to Infer Real-time Changes in Beach Bathymetry - Fiber Optics in the Nearshore (655293)
Jeremy Smith1, Meagan E. Wengrove2, Cara Walter3, John Steven Selker3 and Frank Selker4, (1)Stanford University, Civil & Environmental Engineering, Stanford, CA, United States, (2)Oregon State University, Department of Civil and Construction Engineering, Corvallis, United States, (3)Oregon State University, Biological and Ecological Engineering, Corvallis, OR, United States, (4)SelkerMetrics, LLC, Portland, OR, United States
Spatiotemporal Analysis of Cuspate Features within the Shoreface-To-Shelf Transition Zone, Grand Strand, South Carolina (654748)
Christina Boyce, Coastal Carolina University, Conway, SC, United States and Paul T Gayes, Coastal Carolina Univ, Burroughs and Chapin Center for Marine and Wetland Studies, Conway, United States
Observations of Water Content and Fluid Pressure within the Interior of an Eroding Beach Dune (654262)
Hailey Bond, Oregon State University, Civil & Construction Engineering, Corvallis, OR, United States, Meagan E. Wengrove, Oregon State University, Department of Civil and Construction Engineering, Corvallis, United States, Jack Anthony Puleo, University of Delaware, Civil, Construction, and Environmental Engineering, Newark, United States, Rusty A Feagin, Texas A&M University, Ecology and Conservation Biology, College Station, TX, United States and Brina Montoya, North Carolina State University, Civil, Construction and Environmental Engineering, Raleigh, NC, United States
Observations and modeling of wave overtopping at Imperial Beach, California (653234)
Cassandra Henderson1, Mark A Merrifield2, Julia W Fiedler2, Bonnie C Ludka3, Adam Young2 and Robert T Guza2, (1)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, (2)University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, (3)UCSD, Scripps Institution of Oceanography, La Jolla, CA, United States
Observations of Tides, Waves, and Erosion on a Low-lying Barrier Island During Hurricane Nate (655025)
Bret M Webb, University of South Alabama, Mobile, AL, United States, Jeff Coogan, University of South Alabama, Marine Science, Mobile, United States, Stephanie M Smallegan, Virginia Tech, Christiansburg, VA, United States and Jack Anthony Puleo, University of Delaware, Civil, Construction, and Environmental Engineering, Newark, United States
Observations of Nearshore Hydrodynamics and Morphodynamics During Storm and Recovery Periods on a Low-Wave Energy Beach on the Florida Gulf Coast (646164)
Jenna A Brown1, Joseph W Long2, Justin J Birchler1 and Kara S Doran1, (1)U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center, St Petersburg, FL, United States, (2)University of North Carolina at Wilmington, Physics and Physical Oceanography, Wilmington, United States
Nearshore circulation and sediment transport at a barrier island breach during Hurricane Matthew (2016) (647383)
Christie Hegermiller, USGS Coastal and Marine Science Center Woods Hole, Woods Hole, MA, United States, John C Warner, U.S. Geological Survey, Falmouth, United States, Maitane Olabarrieta, University of Florida, Department of Civil and Coastal Engineering, Gainesville, FL, United States and Christopher R Sherwood, Organization Not Listed, Washington, United States
Impact of Hurricane Barry (2019) on the inner shelf circulation and exchange flow of Barataria Bay (642219)
Chunyan Li1, Wei Huang2, Brian Milan2, Michael D Miner3, Alex Sheremet4, Ioannis Y Georgiou5, Kehui Xu6, Kanchan Maiti6, Jie Wang7 and Mingming Li8, (1)Louisiana State University, Department of Oceanography and Coastal Sciences, Baton Rouge, LA, United States, (2)Louisiana State University, Baton Rouge, LA, United States, (3)The Water Institute, Baton Rouge, United States, (4)University of Florida, Engineering School of Sustainable Infrastructure & Environment (ESSIE), Gainesville, United States, (5)The Water Institute of the Gulf, New Orleans, LA, United States, (6)Louisiana State University, Department of Oceanography and Coastal Sciences, Baton Rouge, United States, (7)Hohai University, China, (8)University Bremen, Bremen, Germany
Uncertainty in Phase-Resolving Numerical Modeling of Coastal Flooding and Erosion (655379)
Jantien Rutten, Universidad Nacional Autónoma de México, Instituto de Ingeniería, Sisal, YC, Mexico, Alec Torres-Freyermuth, Universidad Nacional Autónoma de México, Institute of Engineering, Sisal, YC, Mexico and Jack Anthony Puleo, University of Delaware, Civil, Construction, and Environmental Engineering, Newark, United States
