CONTENTS 



FIGURES — Continued 



Page 



8 Distribution of beach fills along study area 28 



9 Comparative short profiles, Wrightsville Beach 30 



10 Comparative long profiles, Wrightsville Beach 31 



11 Distance from the base line to stated contours at WB15 32 



12 Distance from the base line to stated contours at CB71 33 



13 Distance from the base line to stated contours at MB17 34 



14 Distance from the base line to stated contours at KB17 35 



15 Distance from the base line to stated contours at FB10 36 



16 Distance from the base line to stated contours at WB15 38 



17 Distance from the base line to stated contours at CB71 39 



18 Schematization of beach-fill response 40 



19 Definition sketch for beach-fill response 43 



20 Semilog plots of excursion distance versus time after fill placement 



for profile WB15 43 



21 Distance from the base line to stated contours at WB3 46 



22 Distance from the base line to stated contours at WB16 47 



23 Distance from the base line to stated contours at WB47 49 



24 Comparison of measured and computed volumetric change along Carolina 



Beach 50 



25 Relative seasonal change in beach slope for Wrightsville Beach 51 



26 Semilog plots of normalized excursion distance versus time after fill 



placement for MHW, MLW, and MSL contours (1970 beach fill) 52 



27 Distance from the base line to stated contours at CB2 55 



28 Distance from the base line to stated contours at CB64 56 



29 Distance from the base line to stated contours at CB119 57 



30 Comparison of measured and computed volumetric change along 



Wrightsville Beach 58 



31 Semilog plots of normalized excursion distance versus time after fill 



placement for 1965 beach fill . 59 



32 Semilog plots of normalized excursion distance versus time after fill 



placement for 1971 beach fill 60 



33 Wave directions used in refraction analysis 64 



