Table 3 (cont'ci) 

 PORTLAND LIGHTSHIP U3°31.6'N. 70°05.5'W. Depth of water - 150 feet 



February 19 $7 



Temperature °F 



Salinity /oo 



Depth 



Dajr 



1 

 2 

 3 

 h 

 5 

 6 

 7 

 8 

 9 

 10 



11 

 12 

 13 

 lii 

 15 

 16 

 17 

 18 

 19 

 20 



21 



22 

 23 

 2U 

 25 

 26 

 27 

 28 



Mean 



0' 



37.2 

 36.3 

 37.9 



la.o 



UO.2 



Uo.i 

 37. U 

 36.9 



39.U 

 39.7 

 39.1 

 38.7 



38.0 

 37.3 

 38.1 

 39.1 

 39.1 



38.9 

 38.8 

 35.2 

 38.2 

 38.7 

 37.9 

 38.1 

 38.7 



30' 



37.9 

 36.8 

 38.3 



la.i 



Uo.6 



Uo.2 

 37.U 

 38.7 



39. ii 

 39.7 

 39.3 

 38.8 



37.9 

 37.3 

 38.0 

 38.9 

 39.2 



38.9 

 38.7 

 35.1 

 38.5 

 38.6 

 37.8 

 38.0 

 38.7 



50' 



38.1 

 36.8 

 38.3 



ill. 2 

 UO.9 



la.i 



37. U 

 39.1 



39.5 

 39.7 

 39.5 

 38.8 



37.9 

 37.3 

 3V.9 

 38.9 

 39. U 



38.9 

 38.8 

 35.1 

 38.6 

 38.6 

 37.7 

 37.9 

 38.8 



100' 



38.2 

 37.2 

 38.U 



Ul.l 



37.8 

 Uo.6 



39.9 

 39.9 

 39.6 

 38.7 



37.8 

 37.9 

 38.U 

 39.2 



39.3 

 38.8 

 35.8 

 39.1 

 38.7 

 38.1 

 38.3 

 38.8 



38.5 38.6 38.6 38.8 



150' 



38.5 

 37.3 

 38.3 



la. 9 

 Ul.l 



Ul.l 



liO.2 

 39.9 

 39.6 

 38.8 



37.8 



39.3 

 39.7 

 UO.O 



UO.I 

 39. h 

 35.9 

 UO.O 

 39.8 

 39.7 

 38.9 

 38.8 



39. U 



0' 



32.01 

 32.93 

 33. OU 

 32.92 

 32.92 

 32.93 

 32.99 

 32. 8U 

 33.02 

 32.95 



33.19 

 33.03 

 33.00 

 32.87 

 32.78 

 32. 8U 

 32.71 

 32.73 

 32.80 

 32.99 



32.87 



32.87 

 32.88 

 32.87 

 32. 8U 

 32.73 

 32.66 



150' 



33.02 



33.07 



32.71 



33.02 



32.86 32.96 



10 



