1.25 



1.00 



0.75 



050 



0.25 



Avg Wove Period 



- 10 



Avg. Srgnif icon! 



Wove Height 



— Avg Period: 818 s 



— Avg Significonl Height: 0.81 m 



- 6 — 



— a. 



- 2 



1 



1 



1 



1 



1 



1 



1 



Jon 



Feb. 



Mor. 



Apr. 



Moy 



June 



July 





1965-67 





1964- 

 67 



1965- 

 67 



1964; 



1966- 

 67 



1964- 

 67 



J L 



Aug. Sept. 



1964-65; 

 1967 



Oct. Nov. Dec. 

 1964-67 



Figure 14. Average significant wave height and average wave 

 period by month from April 1964 to December 1967. 



10 



2 - 



Missing Data 



1964 

 1965 



1967 



Jon. Feb. Mor. Apr. Moy June July Aug. Sept. Oct. Nov. Dec. 



Figure 15. Means of wave periods for Atlantic City; determined 



from 7-minute pen-and-ink. records taken six times daily 

 during 1964, 1965, and 1967 (from Thompson. 1977). 



21 



