SURVEYS 

 STORMS 



PROFILE LINE 3 



1970 1911 1912 1973 1974 197S 



PROFILE LINE 4 



VERTICfiL DHTUn IS nSL 

 HORnONTFIL DfiTUn 13 



SHORELINE POSITION QM 



12M0V7O 



1970 1971 1972 1973 1974 197S 



YEAR 

 CHANGE IN DISTANCE TO SHORE LINE 



16! 



