JAN I FEB 



APR , MAY 



55' 



60' 



60' 



, JU 



\ \ \ 

 I 'i 



80° \ 

 >>75C~N\\\\\ 



80' 



75' 



NOV , DEC 



70 



165» 



Li 



BOTTOM S%o 



SURFACE S% 



I ^ 1_ 



Figure 17. Frying Pan Shoals Lightship, 1956. (Dashed line in upper diagram, mean for 

 period 19l;7-1956) 



117 



