Table 7 (cont'd) 



NANTUCKET SHOALS LIGHTSHIP 



l«O°33'00"N. 69°28'00"W Depth of water - 192 feet 



August 1958 



°/oo 

 180 • 



32.29 



32.19 



32.24 



32.33 



32.37 



Mean 



63.0 56.4 53-3 



51.4 50.6 50.5 31.90 32.28 



39 



