150 



Monthly and Annual Mean Sirface Water Tanperatures, F 

 INDIaNOLA, TEXAS 3°36'N. 46°30'W 



Moiigan iVharf in Matagorda Bay. Dec. 1881, 500 yards from shore. 



Station destroyed August 1886 



1873-1875, readings at 3:45 p.m. 



1881-1886, readings at 2 p.m., 75th meridian time. 



Source - USCFF 



