■20 r 



15 



^_ 

 O 



e 



o 



<^ 10 



Q 15 



20 



lultiple Contour Positions (ft] 



D - 0. 1 ♦ -0.6 



a -0.2 ♦ -0.7 

 * -0.3 ^ -0.8 



+ - 0.4 I -0.9 



X -0.5 



50 100 150 200 250 300 350 



Cunnulative Time ( hr) 



400 



Figure 21. Changes in the inshore zone along range 5, experiment 71Y-06. 



52 



