40 



Profile 19 



20 



A/ 



-20 





-40 





1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 

 Survey Date 



Beach Fill 



Groin 

 Construction 



Storms 



Surveys 



1 1 nun 1 1 1 



40 



Profile 20 



20 



M, 



-20 



1 ^ 



-40 





1962 1963 1964 1969 1966 1967 1966 1969 1970 1971 1972 1973 1974 



Survey Date 

 • = Extrapolated Oato 



112 



