+ 10 







-10 



QJ 



Q> 

 U_ 



<= "20 



C 



o 



'■S -30 



-Medium Sond 1.51 



fMedium Sdnd 1.81 



-Fine Sond 2 00 



-Fine Sond 2 24 



-Fine Sond 2 22 



-Fine Sond 2 52 



-Fine Sond 2 65 



-40 

 -50 

 -60 



R-158 



Fine Sond 2 68 



500 1000 



2000 3000 



Distance in Feet 



4000 



5000 



-Medium Sond 1.29 



-Medium Sond 1.98 

 -Fine Sond 2.09 



-Fine Sond 2.12 



-Fine Sond 2.31 



^Fine Sond 2.56 



500 1000 



2000 3000 



Distance in Feet 



4000 



5000 



Figure 20. Beach Profiles 158 and 160, Surf, California 



36 



