4- 



3- 



2- 



1- 



4H 



3- 



<D 2- 



X 



1- 



3- 



2- 



1- 



— i 1 — i — i i i i 1 1 1 1 — i i i i i 1 1 1 1 — i i m i 1 1 



10"' 10" 1 10° 10 



Percent Greater Than Indicated 



Figure B3 . 1987 monthly wave height distributions 

 for Gage 630 



B15 



