84 U. §. COAST AND GEODETIC SURVEY 
Within the 25-year period the lowest and highest yearly values differed by 0.60 foot 
at Boston, 0.50 foot at Los Angeles and 0.76 foot at Pensacola. 
A comparison of the curves of Figure 42 with the corresponding curves in Figures 
30, 31, and 32 which give the yearly variations in sea level, shows that yearly high water 
varies in much the same way as yearly sea level. If the variation were exactly the 
1925 1930 1935 1940 1945 
Boston 
Los Angeles 
Pensacola 
Fic. 42.—Yearly high water, Boston, Los Angeles, and Pensacola, 1924-48. 
