Period ( s ) 

 25.0 tS.O 10.0 6.0 



50- 



40_ 



30_ 



20 



10_J 



50 

 40- 

 30 _ 

 20_ 

 10_ 



-ii 



mMJOiL — , — .,.,d*..«,.JniiilJiiJilipiill.L.llfallh*fl HlI ..III..... 



-| jI-AL.. ■ ..■ril.-LlipiL.J LnlJ. 



ill,.Lrtl LlJifc. Jim 



.iLIHI iJlulJilL Jim p 



50 



40_| 



30 



20_ 



10_ 



SO- 

 40_ 

 30- 

 20- 

 10_ 



50- 

 40 

 30 _ 

 20_ 

 10_ 



i.Ji<.lliJii.t. ^ - - X....L.. yipll III \L^ ~ I. d» 1 jjji J 



jLjJ JtilyiiJ| - .i. ■-■XjJ„.ij|JUiIL 



iJl.illiiih.iliiL.ll.rtLiii... 



ii.iiiiiih.iiiiL.i.rtLiii... 



J.klllllllli*l.''' ■ ■ -n .Ig...^ ...JIlllllllLlll .1.1 A jJl. J^ 



0.06 0.10 0.14 0.18 



Frequency ( Hz) 



Figure E-5. Significant wave height 95.2 centimeters (3.1 feet), 

 21 April 1970, 0229 hours. 



84 



