50 
40 
30 
ae eS 
_ = \ 
-_ A 
§ 20 x 
re) = 
: <= 
w 
10 
(o) 
-10 
-600 -450 -300 -150 0 
Distance (ft) 
Figure 16. Prestorm and poststorm 
New York.--Continued 
47 
150 
Initial Survey 18 Sept.62 
----- 10 Dec. 70 
450 
20 Dec. 70 
Profile 15 
Profile I6 
Profile I7 
Profile 18 
surveys at Jones Beach, 
