Table 15 (cont'd) 
DIAMOND SHOALS LIGHTSHIP 35°05'30"N, 75°19 '30"W. Depth of water - 
200 feet 
April, 1957 
Temperature OF Salinity °/oo 
Depth 
Day Or 30% 50" Loot, Tr5or sot o' = 180! 
1 69.9 69.9 69.9 69.8 69.1 69.0 36.18 a 
2 61 “6s 67.7 68.3 668.3 - 34.88 = 
3 69.0 69.0 69.0 67.7 67.4 65.5 36.03 - 
I, “70. 70.2 9.69.9 “68 .2° 167.9 767.8 36.18 é 
Be 7026. “70.10 | 7Oss) 70.0. 5057. 160.2 36.26 S 
6 a = = = = = 36.00 = 
7 62.8 62.8 63.2 66.4 66.1 66,1 34.10 35.91 
8 = 64.1 64.0 66.0 66.9 66.9 egies = 
CG, 62,6" 862.6) SOc) 66.0. "6i25 - 3.26 = 
10 67.3 67.7 68.0 69.0 68.9 68.3 5.07 - 
11 70.1 69.7 69.4 69.0 68.9 68.2 36.31 
12 "68,9 6839 .66.9 s68:08. “68.lr 6552 36.28 bs 
43° (65.9 (65.9. 66.0 66.2 = = 35.87 - 
Ih 72.8 “7i-1 “68.9 °66.3 Go.1 = 36.21 36.01 
1S 7106. 7. “tie TsO 166.9 ~66.5 36.26 3 
16 70.4 70.6 70.2 68.8 67.3 66.9 36.28 = 
Ps a qilees | 7060,” P6019 1OGuG §760ele 165.9 36.12 “5 
Ge file | “tlage flied FGGer “Of. en Clee 36.21 = 
19 “Yile? | %0s5> “70.2 “69.1 (67.2. «66.0 36.18 = 
20. 72.6. 70-6 70.5  °692 (67.3 “yal 36.21 36.21 
M- 706) 7Os2 70.2. “69.8 “6852. 66.9 53.26 “ 
22 68.8 70.3 69.8 68.1 66.7 = 33.86 = 
23 72.0 72.0 Th 68:3 67. 66.9 35.3) - 
Oly 97.0. 97352, 76. 169.0 = S 35.26 = 
OG. Niece (ie Odeo OGG 76l.3) 60sec 35.10 = 
26 69.1 67.6 68.6 66.7 65.6 65.2 34.48 = 
27 «#2©73.2 «70.9 «270.2 «468.5 66.5 65.0 35.83 36.03 
28 68.7 70.8 69.9 68.0 66.9 64.8 34.28 = 
29 «71.1 + #270.3 «71.12 «2469.2 65.3 65.0 35.56 = 
30 "7250. lO fle 269.7 «6752 66.9 35.69 - 
Mean 69.7 69.3 69.1 68.2 67.1 66.3 35.44 36.0h 
98 
