Table 7 (cont'd) 



NANTUCKET SHOALS LIGHTSHIP 1+0°33'00"N. 69°28'00"W Depth of water - 192 feet 



Depth 

 Day 



1 

 2 



3 

 If 



5 

 6 



7 

 8 



9 

 10 

 11 

 12 



13 

 Ik 



15 

 16 



17 

 18 



19 

 20 

 21 

 22 



23 

 2k 



25 

 26 



27 

 28 



29 

 30 



April 1958 



Temperature F 



' 30 ' 50 ' 



100' 



150' 



180- 



Salinity °/oo 

 0' 180' 



33.01+ 



32.79 



32.62 



32.50 



1+3-9 1+3.9 1+3-9 



1+3-9 1+3-6 1+3.6 



32.52 



Mean 



1+2.1 1+1.9 1+1.7 1+1.7 1+1-7 1+1.8 



32.70 32.71+ 



35 



