CONTENTS 



FIGURES- -Continued 



Page 



33 Preliminary beach profile of Vitale (personal communication, 



1976), developed from the final profiles of experiments 



72C-10, 71Y-10, 72B-10, and 72A-10 74 



34 Comparison of shoreline movement in four experiments with a 



1.90-second wave and a 0.10 initial slope 77 



35 Shoreline movement of five ranges in experiment 72C-10 



(L/W = 1.03) 81 



36 Foreshore variability over 35-hour period in experiment 



72C-10 (L/W = 1.03) 82 



37 Lateral variations in movement of inshore zone contours in 



experiment 72C-10 (L/W = 1.03) 83 



38 Lack of lateral variations in movement of offshore zone 



contours in experiment 72C-10 (L/W =1.03) 84 



39 Profile shape at end (140 hours) of experiment 72C-10 



(L/W =1.03) 85 



40 Shoreline movement in experiments 70X-10 and 71Y-10 



(L/W = 1.43) 87 



41 Comparison of the movements of the -0.6-foot contour in 



experiments 70X-10 and 71Y-10 (L/W = 1.43) 88 



42 Profile shape at end of experiments 70X-10 and 71Y-10 



(L/W = 1.43) 89 



43 Shoreline movement in experiments 70X-06, 71Y-06, and 72D-06 



(L/W = 2.38) 90 



44 Comparison of the -0.6-foot contour movements in experiments 



70X-06, 71Y-06, and 72D-06 (L/W =2.38) 91 



45 Profile shape at end of experiments 70X-06, 71Y-06, and 



72D-06 (L/W =2.38) 93 



46 Shoreline movement in experiment 72B-10 (L/W = 1.86) 94 



47 Lateral variations in the movements of inshore zone contours 



in experiment 72B-10 (L/W =1.86) 95 



48 Lateral variations in the movements of offshore zone contours 



in experiment 72B-10 (L/W =1.86) 96 



