•fable h (cont'd) 



BOSTON LIGHTSHIP 



o o 



U2 20.U'N. 70 U5.5'W. 



Depth of water - 96 feet 



1956 



March 



^00 



95' 



31.99 



32.37 



32.07 



32. 2U 



April 



o o 



Temperature F Salinity /oo 



0' 30' 50' 95' 



36.5 

 37.2 

 37.2 

 37.7 

 37.3 

 U2.0 

 38.1 

 36.8 

 37. U 

 39.1- 



39. U 

 38.7 

 39.3 

 39.3 

 Uo.l 

 39.9 

 U0.9 

 Uo.U 

 la. 7 

 U1.8 



liO.9 

 Ul.2 

 UO.6 

 1;0.7 

 Ul.3 

 Ul.2 

 Ul.3 

 1;1.7 

 U2.U 



36.2 

 36.6 

 37.0 

 37.0 

 37.U 

 37.8 

 38.1 

 37.1 

 37.7 

 37.1 



37.9 

 38.5 

 38.3 

 33.3 

 38.3 

 39.8 

 Uo.l 

 39.1 

 39.U 

 U0.3 



Uo.l 

 Ul.O 

 U0.7 

 Uo.9 

 UO.8 

 Ul.l 

 Ul.O 

 Ul.3 

 Ul.9 



36.1 

 36.2 

 36.6 

 36.7 

 36.9 

 36.9 

 37.9 

 37.1 

 37.8 

 37.0 



37.9 

 38.3 

 37.9 

 38.2 

 38.1 

 39.0 

 UO.O 

 38.8 

 38.9 

 U0.2 



39.6 

 37.2 

 U0.7 

 UO.8 

 39.9 

 UO.9 

 39.7 

 Ul.3 

 U0.2 



36.3 

 36.3 

 36.5 

 36.3 

 36.3 

 36.3 

 36.U 

 36.9 

 37.8 

 37.1 



37.1 

 37.2 

 37.1 

 37.9 

 37.5 



37.1 

 37.1 

 37.0 

 37.1 



37.1 

 36.9 



37.1 

 37.1 

 37.1 

 37.1 

 37.1 

 37.1 



31.92 



.8U 



31.77 



32.16 



31.80 



.72 



.85 



.91 



.79 



.76 



.72 



.78 



.U8 



31.35 



30.91 



31.26 



.12 



.27 



.28 



.28 



.30 



31. 2U 



30.85 



31. 3U 



30.2U 



.81 



.67 



.95 



.53 



95' 



31.51 



31.7U 



31.10 



31.99 



U2.5 U2.5 Ul.5 37.1 30.57 



Mean 36.5 36.6 36.7 36.8 32.18 32.17 39.8 39.1 38.6 37.0 31.35 31.60 



29 



