Table B30 

 1980 Plus 1981 Wave Statistics for Gage 610 





























Standa 



rd 





Standard 













Mean 



Deviation 



Mean 



Deviation 



Extreme 





Number 



Month 



Height, m Height, 



m 



Period 



Period 



Height, m 



Date 



Observations 



Jan 





1.2 



0.8 





8.6 



2.6 



3.4 



1980 



121 



Feb 





1.0 



0.5 





9.2 



2.5 



2.2 



1981 



70 



Mar 





1.2 



0.7 





10.1 



3.0 



3.4 



1980 



164 



Apr 





0.7 



0.4 





9.4 



3.0 



2.3 



1980 



159 



May 





0.8 



0.5 





8.0 



2.3 



3.0 



1981 



195 



Jun 





0.5 



0.3 





7.1 



2.1 



2.2 



1981 



130 



Jul 





0.6 



0.3 





7.8 



2.3 



1.4 



1981 



101 



Aug 





0.8 



0.7 





8.7 



2.2 



3.2 



1981 



115 



Sep 





0.9 



0.5 





10.2 



2.5 



3.0 



1981 



148 



Oct 





1.1 



0.7 





8.5 



2.7 



3.8 



1980 



217 



Nov 





1.1 



0.8 





9.0 



3.3 



4.0 



1981 



213 



Dec 





1.0 



0.6 





8.3 



2.9 



3.3 



1980 



207 



Jan- 



■Mar 



1.2 



0.7 





9.4 



2.9 



3.4 



Jan 

 1980 



355 



Apr- 



•Jun 



0.7 



0.4 





8.2 



2.6 



3.0 



May 

 1981 



484 



Jul- 



•Sep 



0.8 



0.5 





9.1 



2.6 



3.2 



Aug 

 1981 



364 



Oct- 



•Dec 



1.1 



0.7 





8.6 



3.0 



4.0 



Nov 

 1981 



637 



Annual 



0.9 



0.6 





8.7 



2.8 



4.0 



Nov 



1,840 



















1981 





B117 



