-I5i- 



-10 



-5 



- 



~ 5 



5 



15 



<2 20 



Q 



25 - 



30- 



35 



i i i 



I 3 5 



Ronge 



i.o ft 



0.8 



0.6 

 0.4 

 0.2 

 0.0 

 -0.2 

 ■0.4 



-0.6 

 -0.8 



I.I 

 1.0 



-1.0 



1.6 

 1.8 



-2.0 



-2.2 



•2.2 

 2.2 ft 



Seaward most position 



of each contour 



Other more landward 

 positions of a given 

 contour 



Figure 60. Profile shape at end (135 hours) of experiment 

 72A-06 (L/W = 5.23). Compare with Figure 56. 



