•" * 



St shoreline POSITION 

 VERTICRL DflTUn IS NSL 

 HORIZONTRL ORTUH IS 



HERN SHORELINE POSIT ION 

 23 OCT 82 - 25 HRR 73 

 X EXTRflPOLRTED DRTUH 



\ FIRST SURVEY 

 \ SECOND SURVEY 



LINE DATE 



3 7DEC70-18DEC70 



5 7DEC70-18DEC70 



6 7DEC70-1BDEC70 



7 7DEC70-1BDEC70 



8 7DEC70-1BDEC70 



9 7DEC70-ieDEC70 



70EC70-18DEC70 



7DEC70-18DEC70 



J L 



J L 



12 18DEC70 



J I 



-140 -120 -100 -80 -60 -40 -20 20 40 60 80 100 



DISTANCE t M) 



a. Profile lines 3-12 



Figure HI 6. Profile comparisons for surveys at Long Beach 

 Island, N. J. (Continued) 



H21 



