CONTENTS 



TABLES — Continued 



Page 



7 Summary of profile development in experiment 71Y-10 31 



8 Summary of profile development in experiment 72D-06 34 



9 Summary of profile development in experiment 72B-06 37 



10 Summary of profile development in experiment 72B-10 38 



11 Summary of profile development in experiment 72A-06 41 



12 Summary of profile development in experiment 72A- 10 43 



13 Incident wave heights 47 



14 Known laboratory effects 120 



FIGURES 



1 Definition sketch of profile zones (experiment 71Y-06) 14 



2 Reflection variability and movement of the -0.8- foot contour 



in experiment 72C-10 20 



3 Reflection variability and movement of the -0.7- foot contour 



in experiment 70X-06 22 



4 Reflection variability and movement of the -0.7-foot contour 



in experiment 70X-10 25 



5 Reflection variability and movement of the -0.7-foot contour 



in experiment 71Y-06 27 



6 Reflection variability and movement of the -0.7- foot contour 



in experiment 71Y-10 30 



7 Reflection variability and movement of the -0.7-foot contour 



in experiment 72D-06 32 



8 Reflection variability and contour movement in experiments 



with a 2.35-second wave 35 



9 Reflection variability and movement of critical contours in 



experiments with a 3.75-second wave 39 



10 Correlation between K^> and offshore slope steepness in each 



experiment 45 



11 Correlation between K^> and shelf length in each experiment . . 46 



12 Contour movements along center range of experiment 71Y-06. ... 52 



