FIVE FATHOM BANK LIGHTSHIP 



March 



Depth 

 Day 



Temperature °F 



0' 



30' 



50' 



75' 



Table 13 (cont'd) 



38°47.3'N. 74°34.6'W. 



1959 



Salinity %o 



Depth of water - 87 feet 



0' 



75' 



32.88 



32.97 



32.83 



April 



Temperature °F 



Salinity /«• 



0' 30' 50' 75' 0' 75' 



39.4 39.5 39.6 39.8 32.37 



41.0 40.4 40.0 40.1 



41.3 41.0 40.8 40.8 32.44 



46.7 44.7 44.1 44.1 31.90 



44.0 44.3 44.3 44.3 



45.0 44.4 44.2 44.1 



46.0 44.5 44.2 44.2 



48.8 45.1 44.8 44.8 



48.1 46.2 45.1 45.0 32.68 



33.29 



32.51 

 32.26 



.29 32.38 



.20 

 32.17 



31.93 



Mean 



39.2 39.2 39.3 39.5 32.48 



45.6 44.7 44.3 44.2 32.10 



63 



