Table 4. Storm -induced beach changes. 



Storm date 



Locality 



Profile line 



Survey date 



Change 



MSL shoreline 

 (ft) 



Subaerial volume 

 (yd^/ft) 



October 1969 



24 and 25 



Jupiter 



I 



20 and 27 



-8 



-4.95 



(Laurie) 





II 





-14 



-4.96 





Boca Raton 



I 



23 and 27 







0.00 







II 





-6 



-0.71 







ni 





-3 



-1.65 







IV 





-2 



-5.42 





Hollywood 



I 



21 and 28 



-3 



-1.19 







II 





+5 



+0.34 









December 1971 







22 to 25 



Jupiter 



I 

 II 





9 and 30 



+ 1 

 -3 



+0.52 

 -3.14 





Boca Raton 



I 

 II 



m 



IV 





22 and 27 



+32 

 -22 

 -23 



+5 



-0.82 

 -8.01 

 -4.46 

 -0.06 





Hollywood 



I 

 n 





21 and 28 



-5 

 



-0.51 

 -0.52 







Fel 



bruary 1973 







9 to 12 



Jupiter 



I 



9 and 15 



+ 11 



-0.24 







II 





-2 



-0.44 





Boca Raton 



I 



9 and 12 



+8 



+0.07 







II 





-7 



+0.03 







ni 





-2 



+1.23 







IV 





-2 



+2.29 





Hollywood 



I 



6 and 13 







-0.17 







II 









-0.17 



63 



