Depth (ft) Temperature (°F)
100 55.2
120 56.3
140 57.4
160 57.9
180 59
200 59.4
220 60.1
240 61
260 61.7
280 62.8
300 63.9
320 64.9
340 65.8
360 66.6
380 67.1
400 68
420 68.5
440 69.4
460 70
480 70.5
500 71.1