98 



Monthly and Annual ^'ean Surface yjater Temperatures, °F 

 FRYING P/A' SHO.US LIGHTSHIP 33°35'N. 77°50",V. 



Year Jan . ^Feb. 



Mar. 



Apr. May June July '^ug 



Sent. 



Oct. Nov. Dec. 



nnn. 



(28) (29) (26) (24) (24) (24) (28) (29) (28) (29) (25) (27) 



Mean 56.0 54.3 56.6 61.7 70.0 76.7 80.4 80.8 79.2 73.7 65.9 60.3 68.0 



Readings at first high water and first low water after 7 a.m. 

 Source - USCFF 



