Gain In 1000 cu yd 



q /fc-r-Tii | | i i i I i | i i I I I | I I I I I | | I I I I I | I I II I | II I I 



Oct Apr Oct Apr Oct Apr Oct Apr Oct Apr Oct 



\77 1 78 I 79 I 80 I 81 I 82 I 



Date (month/year) 



Figure 47. Volume change, October 1977 -December 1982 



Shoreline Position (ft) 



700 

 600 



Measured 10/24/77 

 Calculated 12/14/82 



Calculated 10/24/80 

 Measured 12/14/82 



200 



400 600 800 



Distance Alongshore (ft) 



1000 



1200 



Figure 48. Shoreline change, October 1977 -December 1982 



177 



