| Depth (ft) | Temperature (ºF) |
| 50 | 53.6 |
| 60 | 54.1 |
| 70 | 54.7 |
| 80 | 55.4 |
| 90 | 56.1 |
| 100 | 57.0 |
| 110 | 58.3 |
| 120 | 58.6 |
| 130 | 59.2 |
| 140 | 59.9 |
| 150 | 60.4 |
| 160 | 61.2 |
| 170 | 61.7 |
| 180 | 62.8 |
| 190 | 63.5 |
| 200 | 64.0 |
| 210 | 64.6 |
| 220 | 64.9 |
| 230 | 65.3 |
| 240 | 65.7 |
| 250 | 66.0 |
| 260 | 66.2 |
| 270 | 66.7 |
| 280 | 67.1 |
| 290 | 67.5 |
| 300 | 67.5 |