MODELING THE EFFECTS OF WAVE CLIMATE AND SEDIMENT SUPPLY VARIABILITY ON LARGE-SCALE SHORELINE CHANGE Peter Ruggiero 1* , Maarten Buijsman 2 , George M. Kaminsky 3 , and Guy Gelfenbaum 1 Accepted by: Marine Geology as part of the Special Issue on the Southwest Washington Coastal Erosion Study 1 U.S. Geological Survey, Menlo Park, CA USA; ruggierp@science.oregonstate.edu 2 Royal Netherlands Institute for Sea Research, the Netherlands; mbui@nioz.nl 3 Washington Department of Ecology, Olympia,WA USA; gkam461@ecy.wa.gov * Corresponding Author’s Present Address: Dept. of Geosciences, 104 Wilkinson Hall, Oregon State University, Corvallis, OR, 97331, tel: 541-737-1239, fax: 541-737-1200, email: ruggierp@science.oregonstate.edu Ruggiero et al., Mar. Geol. SI Page 1 of 63 11/22/2006