Profile Line 



b^ 



L^ 



^^'^"^ 



Profile Line 

 1 



t^ 



V 



V 



tk 



^ 



11^ 



X 



b^ 



I L 



10 

 II 



12 

 13 

 14 

 15 

 16 

 17 

 18 

 19 

 20 



200 400 600 8001,000 



Horizontal Distonce (ft) 



Figure 45. Maximum horizontal excursion of 

 contours above MSL at 20 profile 

 lines on Ludlam Beach, 1962-72. 



59 



