Table 7 



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



January 19^8 



Temperature F 



Salinity °/oo 

 0' 180' 



33.61 

 33.65 



33.75 

 33.62 



32.97 

 33.01 



33.00 



.01 



33.02 



33.00 

 .00 



.11 



.01+ 

 .01 



33.01+ 



Mean 



32 



