25,0 15.0 



Period ( s ) 

 10,0 



6.0 



SO- 

 40_ 

 30- 

 20_ 

 10_ 



50 



40_ 



30_ 



20_ 



10_ 



50_ 

 40_ 

 30 _ 

 20_ 

 10 



50_ 

 40 

 30_ 

 20_ 



to_ 



50 



40_ 



30_ 



20_ 



10_ 



^ 



kiJlL 



111 1 1 llHi <1 



yj 



1 i — T^ — r 



yj 



r-^^ 



.-JJmIiJ, ..■■■, 



1 I' 



.rfitt-iliaj 



ki 



O.IO 

 Frequ 



ency 



0.14 

 ( Hz) 



18 



Figure E-17. Significant wave height 71.0 centimeters (2.3 feet] 

 24 June 1970, 0906 hours. 



96 



