0-f 



^ EXTREME 



O MEAN 



n +1 STANDARD 



DEVIATION 



X 



N D J-M R-J J-5 0-D 81 80 



J F t1 fl M 



J J R 5 

 TiriE 



a. 1981 



5- 





X 



EXTREME 

























■ 





O 







MEAN 



+ 1 STANDARD 

























1- 







DEVIATION 











X 

 X 











X 



X 



' 



X 





X 







X 





X 



X 



X 







^ 3- 







X 









X 









X 









r 































1- 































X 































C9 

 LJ 





X 



X 



X 























X 2- 



































1 - 



<l 



A 



4 



& 



X 



( 



li 



( 



) 1 



) 



4 



( 



) 

 A 



A 



A 



(» 



0- 



1 



1 



— 1 — I — 1 — 



I 



— r— 





r— 



— > 1 — 



— 1 — ' 



1 



1 1 — 





— 1 — ' 



' — 1 1 



J F M fl M J J R S N J-M fl-J J-S 0-0 80-81 



TIME 



b. 1980 plus 1981 



Figure B32. Monthly, seasonal, and annual extreme, mean, and standard 

 deviation of wave height for gage 610 



B118 



