John C Warner¹, Christopher R Sherwood^2,3, Alfredo Aretxabaleta¹, Christie Hegermiller¹, Tarandeep Singh Kalra⁴, Emily Himmelstoss⁴ and Laura L. Brothers⁴, (1)USGS Coastal and Marine Science Center Woods Hole, Woods Hole, MA, United States, (2)Organization Not Listed, Washington, DC, United States, (3)U.S. Geological Survey Coastal and Marine Science Center Woods Hole, USGS, Woods Hole, MA, United States, (4)US Geological Survey, Woods Hole, MA, United States

Wenqiang Zhang¹, Kehui Xu^2,3, Navid Jafari⁴ and Jack Cadigan¹, (1)Louisiana State University, Baton Rouge, LA, United States, (2)Louisiana State University, Oceanography and Coastal Sciences, Baton Rouge, LA, United States, (3)Coastal Studies Institute, Baton Rouge, LA, United States, (4)Louisiana State University, Department of Civil and Environmental Engineering, Baton Rouge, LA, United States

John Malito¹, Emily Eidam¹ and Jaap Nienhuis², (1)University of North Carolina at Chapel Hill, Department of Marine Sciences, Chapel Hill, NC, United States, (2)Utrecht University, Utrecht, Netherlands

Jaap Nienhuis and Leoni Heijkers, Utrecht University, Department of Physical Geography, Utrecht, Netherlands

Erica Pellón, Íñigo Aniel-Quiroga, Mauricio González and Raul Medina, Environmental Hydraulics Institute, Universidad de Cantabria, Santander, Spain

Serena L Teasdale¹, Daniel R Parsons¹, Christopher R Hackney², Georgina Bennett³ and David J Milan⁴, (1)University of Hull, Energy and Environment Institute, Hull, HU6, United Kingdom, (2)University of Hull, Energy and Environment Institute, Hull, United Kingdom, (3)University of Exeter, School of Life and Environmental Sciences, Geography, Exeter, United Kingdom, (4)University of Hull, Hull, HU6, United Kingdom

Léo Pancrazzi¹, Pierre Weill¹, Bernadette Tessier¹, Laurent Benoit¹ and Sophie Le Bot², (1)Morphodynamique Continentale et Côtière (M2C), Normandie Univ, UNICAEN, UNIROUEN, CNRS, UMR 6143, Caen, France, (2)Morphodynamique Continentale et Côtière (M2C), Normandie Univ, UNIROUEN, UNICAEN, CNRS, UMR 6143, Rouen, France

Hironori Matsumoto, Adam Young and Robert T Guza, University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States

Giovanni Frati¹, Patrick Launeau², Marc Robin³, Manuel Giraud Sr.⁴, Martin Juigner Sr.³, Françoise Debaine⁵ and Cyril Michon⁶, (1)Organization Not Listed, Washington, DC, United States, (2)LPGN Laboratoire de Planétologie et Géodynamique de Nantes, Nantes Cedex 03, France, (3)Institut de Géographie et d'Aménagement Régional de l'Université de Nantes, environment, remote-sensing and geomatic, Nantes, France, (4)Laboratoire de Planétologie et Géodynamique, remote-sensing, Nantes, France, (5)Institut de Géographie et d'Aménagement Régional de l'Université de Nantes, littoral, environment, remote-sensing and geomatic, Nantes, France, (6)GEOFIT-expert, Topo-LiDAR, Nantes, France

Kelsi Lyn Lyn Schwind, Texas A&M University Corpus Christi, Corpus Christi, TX, United States, Michael J Starek, Texas A&M University at Corpus Christi, Corpus Christi, TX, United States and Megan Lamb, NOAA ECSC, Apalachicola NERR, Apalachicola, FL, United States

Tynisha Martin, University of South Florida Tampa, Tampa, FL, United States and Joanne Muller, Florida Gulf Coast University, Fort Myers, FL, United States

Emily Ann-Yi Wei, Cherokee Nation Technologies contracted to the USGS, St Petersburg, FL, United States and Jennifer L Miselis, USGS Coastal and Marine Science Center St. Petersburg, St Petersburg, FL, United States

Zélie Schuhmacher, Institut des Sciences de la Mer de Rimouski, Rimouski, QC, Canada and Urs Neumeier, Institut des Sciences de la Mer de Rimouski, Rimouski, Canada

Christopher Mattheus¹, Caroline Webster², Timothy Ellis² and Katherine Braun¹, (1)University of Illinois at Urbana-Champaign, Illinois State Geological Survey, Champaign, IL, United States, (2)Northwestern University, Department of Earth and Planetary Sciences, Evanston, IL, United States

Anna Mikkelsen and Charles Henry Fletcher II, University of Hawai‘i at Mānoa, Department of Earth Sciences, School of Ocean and Earth Science and Technology, Honolulu, HI, United States

Daniele Pinton¹, ShengZhuo Xu² and Alberto Canestrelli², (1)University of Florida, Civil and Coastal Engineering, Ft Walton Beach, FL, United States, (2)University of Florida, Civil and Coastal Engineering, Gainesville, FL, United States

Frances Griswold, University of Massachusetts Amherst, Amherst, MA, United States, Jonathan D Woodruff, University of Massachusetts Amherst, Department of Geosciences, Amherst, MA, United States and Pedro Israel Matos-Llavona, University of Puerto Rico Mayaguez, Mayaguez, PR, United States

Kelly McKeon¹, Jonathan D Woodruff¹, Brian Yellen¹ and Sarah Fernald², (1)University of Massachusetts Amherst, Amherst, MA, United States, (2)Department of Environmental Conservation New York State, Albany, United States

Francesco Enrile¹, Gaetano Porcile¹, Michele Bolla Pittaluga² and Giovanni Besio¹, (1)University of Genoa, Genoa, Italy, (2)University of Genoa, Genova, Italy

Kelli Moran^1,2, Kehui Xu^1,2, Haoran Liu^1,2, Carol Wilson^1,3, Matthew Barley³ and Grant Lopez³, (1)Coastal Studies Institute, Baton Rouge, LA, United States, (2)Louisiana State University, Department of Oceanography and Coastal Sciences, Baton Rouge, LA, United States, (3)Louisiana State University, Department of Geology and Geophysics, Baton Rouge, LA, United States

Bonnie C Ludka, Adam Young, Robert T Guza, William C O'Reilly and Mark A Merrifield, University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States

Xin Zhou¹, Guoquan Wang² and Lin Xiong¹, (1)University of Houston, Houston, TX, United States, (2)University of Houston, Department of Earth and Atmospheric Sciences, Houston, TX, United States

Noah Paoa Kannegiesser, University of Hawaii at Manoa, Honolulu, HI, United States and Charles Henry Fletcher II, Univ Hawaii, Honolulu, HI, United States

Maria Pontiki¹, Hailey Bond², Seok-Bong Lee², Jack Anthony Puleo¹, Meagan E. Wengrove² and Rusty A Feagin³, (1)University of Delaware, Center for Applied Coastal Research, Newark, DE, United States, (2)Oregon State University, Civil & Construction Engineering, Corvallis, OR, United States, (3)Texas A&M University, Ecosystem Science and Management, College Station, TX, United States

Satish Bastola, University of New Orleans, New Orleans, LA, United States and Md Mohiuddin Sakib, University of New Orleans, Department of Earth and Environment Sciences, New Orleans, LA, United States

Brittany Hartley, Michigan State University, East Lansing, MI, United States, Ethan J Theuerkauf, Michigan State University, Department of Geography, Environment, and Spatial Sciences, East Lansing, MI, United States, Lucas Zoet, University of Wisconsin-Madison, Geoscience, Madison, WI, United States, J Elmo Rawling III, University of Wisconsin Madison, Wisconsin Geological and Natural History Survey, Madison, WI, United States and Stefanie Dodge, University of Wisconsin Madison, Madison, WI, United States

Daniel Kahl¹, Napoleon Gudiño², Jochen E Schubert³ and Brett F Sanders¹, (1)University of California Irvine, Irvine, CA, United States, (2)CICESE, San Diego, CA, United States, (3)University of California Irvine, Civil and Environmental Engineering, Irvine, CA, United States

Stuart Pearson^1,2, Edwin Elias², Sean Vitousek³, Floortje Roelvink², Andrew William Stevens³, Roy van Weerdenburg⁴, Laurie van Gijzen^1,2, Mick Van der Wegen^5,6, Zheng Bing Wang^1,2 and Bram Christiaan van Prooijen¹, (1)Delft University of Technology, Hydraulic Engineering, Delft, Netherlands, (2)Deltares, Applied Morphodynamics, Delft, Netherlands, (3)U.S. Geological Survey, Pacific Coastal and Marine Science Center, Santa Cruz, CA, United States, (4)Deltares, Ecosystems & Sediment Dynamics, Delft, Netherlands, (5)IHE Delft Institute for Water Education, Coastal Systems & Engineering and Port Development, Delft, Netherlands, (6)Deltares, Delft, Netherlands

Leslie Anne Valentine, Louisiana State University, Baton Rouge, LA, United States, Carol Wilson, Louisiana State University, Geology & Geophysics, Baton Rouge, LA, United States; Coastal Studies Institute, Baton Rouge, LA, United States and Kimberly G Rogers, East Carolina University, Department of Coastal Studies, Greenville, NC, United States

Supriti Bose, Jawaharlal Nehru University, New Delhi, India and Padmini Pani, Jawaharlal Nehru University, Centre for the Study of Regional Development, New Delhi, India

Yan Ding, Coastal and Hydraulics Laboratory, Vicksburg, MS, United States

Dionel Mendoza Colmenero, Texas A&M University Corpus Christi, Corpus Christi, TX, United States and Mohamed Ahmed, Texas A&M University-Corpus Christi, Department of Physical and Environmental Sciences, Corpus Christi, TX, United States

Hayden Golding¹, Kerrylee Rogers² and Amy Jennelle Dougherty¹, (1)University of Wollongong, Wollongong, NSW, Australia, (2)University of Wollongong, Wollongong, Australia

Sachithra Perera¹, Wenzhao Li², Hesham Mohamed El-Askary^3,4, Rommel H. Maneja⁵, Thomas Piechota² and Daniele Struppa², (1)Chapman University, Computational and Data Sciences Graduate Program, Schmid College of Science and Technology, Orange, CA, United States, (2)Chapman University, Schmid College of Science and Technology, Orange, CA, United States, (3)Alexandria University, Department of Environmental Science, Faculty of Science, Alexandria, Egypt, (4)Chapman University, Center of Excellence in Earth Systems Modeling & Observations, Orange, CA, United States, (5)King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia

Kaitlyn McPherran¹, Arthur C Trembanis¹ and Christopher J Hein², (1)University of Delaware, School of Marine Science and Policy, Newark, DE, United States, (2)Virginia Institute of Marine Science, Gloucester Point, VA, United States

Rose Palermo¹, Andrew D Ashton², Di Jin³, Porter Hoagland³ and Jorge Lorenzo-Trueba⁴, (1)MIT-WHOI Joint Program in Oceanography/Applied Ocean Science & Engineering, Woods Hole, MA, United States, (2)Woods Hole Oceanographic Institution, Geology and Geophysics, Woods Hole, MA, United States, (3)Woods Hole Oceanographic Institution, Marine Policy Center, Woods Hole, MA, United States, (4)Montclair State University, Earth and Environmental Studies, Montclair, NJ, United States

Yu Zhang¹, Joel C Rowland¹, Chonggang Xu¹, Phillip J. Wolfram Jr², Daniil Svyatskiy¹, John D Moulton¹, Zhendong Cao¹, Marco Marani³, Andrea D'Alpaos⁴ and Donatella Pasqualini¹, (1)Los Alamos National Laboratory, Los Alamos, NM, United States, (2)LANL, LOS Alamos, NM, United States, (3)University of Padova and Duke University, DICEA and EOS/CEE, Durham, NC, United States, (4)University of Padova, Department of Geosciences, Padova, Italy

Matthew P. Conlin¹, Peter N Adams¹ and Margaret L Palmsten², (1)University of Florida, Department of Geological Sciences, Ft Walton Beach, FL, United States, (2)United States Geological Survey, St. Petersburg, FL, United States

John Dickey¹, Meagan E. Wengrove¹, Nicholas Cohn², Andrew White³ and Evan B Goldstein⁴, (1)Oregon State University, Civil & Construction Engineering, Corvallis, OR, United States, (2)U.S. Army Engineer Research and Development Center, Coastal and Hydraulics Laboratory, Field Research Facility, Duck, NC, United States, (3)Virginia Commonwealth University, Richmond, United States, (4)University of North Carolina at Greensboro, Geography, Environment, and Sustainability, Greensboro, NC, United States