S.4 



5.0 



u 



U 4.8- 



4 J 



3.S 



MONTHLY MEAN SEfl LEVEL 

 STRTION NO. 1612340 

 HONOLULU, OflHU, HI 



1980 



1905 TO 1980 



5.4 n 



5.0- 



4.6- 



4.J- 



3.8 



-1 1.4 



YEARLY MEAN SEA LEVEL 

 STRTION NO. 1612340 

 HONOLULU, OAHU, HI 





JfiN TEB MflR APR riflY JUN JUL flUG SEP OCT NOV DEC iKO " 

 nONTH 



1 — 1—1 — r— I — I — I — I — ■— . — I— I — I — I—" — I — I — r— 1 — I — r— 1 — | 



1880 I8SS tOlO 1935 1S40 I9S5 »70 1985 

 YEflR 



3.S-I 



3.S 



U 



U 3.1 



CS 2.7 



X 



2.3- 



1.8 



MONTHLY MEAN SEA LEVEL 



STATION NO. 1619000 



JOHNSTON ISLAND 



1980 



1950 TO 1980 



3.9-1 



3.5 



2.7 



2.3 



YEARLY MEAN SEA LEVEL 



STRTION NO. 1619000 



JOHNSTON ISLAND 



^vAk/W 



r"" I l>9 'f » » I ■ » I » I I f"y T T ■!' I » ^" T I t j ■ ■ I t » ^ 



JflN FEB HflR APR HflY JUN JUL flUG SEP OCT NOV DEC IBO iw i880 188S i9to 1935 1940 tsss I970 ig 

 MONTH ^^^ 



4.1 



3.7 



u 



U 3.3- 



CS 2.9 



2.5 



MONTHLY MEAN SEA LEVEL 

 STRTION NO. 1619910 

 SAND ISLAND, MIDWAY 



4.1 



3.7 



3.3 



2.9- 



2.5 



YEARLY MEAN SEA LEVEL 

 STATION NO. 1619910 

 SAND ISLAND, MIDWAY 



f\h 



2.1-1 1 , , , 1 1 1 1 1 1 1 2.1 I ■ I I ■ ■ I ■ ■ I I ■ ■ I ' 'I 



JflN FEB HflR APR HflY JUN JUL AUG SEP OCT NOV DEC »» 1« 1880 1895 1910 1935 1940 19 



MONTH ^^™' 



■ I ■ ■ — I 



1170 191 



62 



