I- 



90 

 80 



70 1- 

 60 

 50 - 

 40 - 

 30 - 

 20 - 



10 - 







-10 



Datum = MLL 

 Initial Survey 3 Aug 70 

 ^ Datum -Beach Intersect 



30 June 72 



5 June 72 



7 May 72 



7 Apr 72 



1 1 Mar 72 



13 Feb 72 



15 Jan 72 



20 Dec 71 



19 Nov 71 



23 Oct 71 



25 Sept 71 



27 Aug 71 



3 Aug 71 



■120 -100 -80 -60 -40 -20 20 40 60 80 



Distance from mean water line of initial survey^ in feet 



Changes at site 12. 



87 



