25,0 15,0 



Period ( s ) 

 to.o 



6.0 



50_ 

 40_ 



30 _ 



20 



10_| 



50 _ 

 40_ 

 30_ 

 20_ 

 10_ 



- ■•■ -[ •" """-■^ 



Luu 



yju 



ii-i.i..nii.,li.....-.iiri.i 



^ Bi illl MihiJl 11,1 



50_ 

 40_ 

 30_ 

 20_ 

 10_ 



..ijLiiiiLyL 



jLJjmi^ 



■ JUlltli, 



50 



40_ 



30_ 



20_ 



10_ 



L .....ill .--^-.. -. ■■■.Jffl.jlllMJjliJbld^^ 



S0_ 



40_ 



30 



20_ 



10_ 



■« . - Jii. i,iiiiii.ii iMi ■ . . I . i.iimiih 



LdJ 



IAjLL 



■■ .11. ll|...ltL..i..ll.^.. ..u.. ..-. HjllLhJ 



0.06 O.IO 0.14 



Frequency ( Hz ) 



0.18 



Figure E-42. Significant wave height 108.1 centimeters (3.5 feet), 

 17 December 1970, 1944 hours. 



