JULY, AUGUST, SEPTEMBER 



J 1 ' 



1 



1 



1 1 1 



1 1 1 1 1 1 1 1 1 1 1 1 







BED Of OC- 

 <G THE SEA- 

 WAVES DE- 



- 



- 









37 AVERAGE NUM 

 CASIONS DURIh 

 SON WHEN 



- 









3 FEET. 











~ 



J 















_ 

















- 



_ \ 

 r \ 















- 



V *• 















~ 



1 1 1 



1 1 1 



~7rr 



1 1 1 



1 1 1 



i£sMl 



^jslfji 





1 1 |- 



-ffY 



T^ 



20 40 60 BO 100 120 140 160 180 200 220 240 26( 

 DURATION (HOURS) 



PERSISTENCE OF FAVORABLE WAVES (<3, 6, 9, 12 FT.) 



J 1 1 



1 1 1 



1 1 1 



1 1 1 



1 1 1 1 1 1 1 1 1 1 1 I 



T- 



1104 OBSERVATIONS 



— 











- 









37 AVERAGE NUMBER OF OO 



- 



— 









CASIONS DURING THE SEA- 



— 



- 









SON WHEN WAVES ROSE 

 TO 3 FEET OR HIGHER. 



_ 



- 

















I 



- 















- 



J 















_ 



1 















■~ 



4 



















- \ 















— 



z \ 















^ 



I 



\ 













- 



-,\. 



,>i- 



-♦4-1.. 



-k^i- 





l.i-J. 



1 1 1 









ISO 200 220 2 









DURATION (HOURS) 

 PERSISTENCE OF UNFAVORABLE WAVES (53,6, 9, 12 FT.) 



10 20 30 40 50 60 70 80 90 100 



OCTOBER, NOVEMBER, DECEMBER 



J 1 1 



' 1 1 



1 1 ' 



1 1 1 



1 1 1 1 1 1 1 1 1 







ERVATIONS 



RAGE NUMBER OF OC- 

 ONS DURING THE SEA- 

 WHEN WAVES DE- 

 kSED IN HEIGHT BELOW 

 ET. 



: 



- 









32 AVE 

 CAS 

 SON 



- 









3 Ft 











- 



-I 















- 

















- 

















- 



'•^ 















- 



"i 1 1 



1 1 1 



1 iT 



7'lT' 



-^~ 



' * ' ■ • • , 



i ii»_. . 







T1-T- 



-r-l-i-. 



-f.U.. 





20 40 60 



220 240 260 



100 120 140 160 1 

 DURATION (HOURS) 



PERSISTENCE OF FAVORABLE WAVES (<3,6, 9, 12 FT.) 



_' 1 ' 



1 1 1 



1 1 1 



1 1 1 



1 1 1 1 1 1 1 1 1 1 1 1 







RVATIONS 



RAGE NUMBER OF OC- 



ONS DURING THE SEA- 



WHEN WAVES ROSE 



- 



- 









32 AVE 

 CAS 

 SON 



- 



















- 

















- 



_ \ 















- 





v 













- 



1 \ 



\ 













- 



\^' 



'*T-J 1 



1 1 1 



iTi" 



■[Ti- 



-Tt-T 



-r+r- 



- 



20 40 60 80 100 120 140 160 180 200 220 

 DURATION (HOURS) 



PERSISTENCE OF UNFAVORABLE WAVES {^3,6, 



T"I""I""I"'T'"I" 



™ 



10 20 30 40 50 60 70 80 90 100 



