Table B22 

 1983 Mean, Standard Deviation, and Extreme 



I 



» 











"-0 



and Tp 



for Gage 



615 







Mor 



ith 



Standard 

 Mean Deviation 

 Height, m Height, m 



0.8 0.3 



Mean 



Period 



sec 



8.2 



Standard 

 Deviation 

 Period 

 sec 



Extreme 

 Height, m 



1.8 



Date 

 29 



Number 

 Observations 



Jan 



3.0 



100 



Feb 





1.1 



0.3 





10.3 



3.2 



2.0 



21 



111 



Mar 





0.9 



0.4 





8.6 



2.9 



1.8 



1 



115 



Apr 





0.6 



0.3 





8.5 



3.4 



1.2 



1 



99 



May 





0.5 



0.1 





6.1 



2.7 



1.0 



17 



103 



Jun 





0.5 



0.2 





7.1 



3.6 



1.1 



10 



108 



Jul 





0.4 



0.2 





8.8 



3.4 



1.0 



10 



105 



Aug 





0.5 



0.2 





7.5 



2.7 



1.0 



13 



120 



Sep 





0.6 



0.3 





8.8 



3.8 



1.8 



29 



118 



Oct 





0.8 



0.3 





9.6 



3.6 



1.5 



11 



109 



Nov 





0.5 



0.2 





9.6 



4.3 



1.2 



4 



97 



Dec 





0.6 



0.3 





8.9 



4.2 



1.3 



12 



107 



Jan- 



•Mar 



0.9 



0.3 





9.0 



3.2 



2.0 



Feb 



326 



Apr- 



Jun 



0.5 



0.2 





7.2 



3.4 



1.2 



Apr 



310 



Jul- 



Sep 



0.5 



0.3 





8.3 



3.4 



1.8 



Sep 



343 



Oct- 



Dec 



0.7 



0.3 





9.3 



4.1 



1.5 



Oct 



313 



Annual 



0.7 



0.3 



8.5 



3.6 



2.0 



Feb 



1,292 



B69 



