| Depth (ft) | Temperature (°F) |
| 10 | 54.8 |
| 20 | 59.5 |
| 30 | 60.4 |
| 40 | 60.6 |
| 50 | 61.4 |
| 60 | 62 |
| 70 | 62.6 |
| 80 | 63.2 |
| 90 | 63.7 |
| 100 | 64.4 |
| 120 | 66.6 |
| 140 | 67.5 |
| 160 | 68.5 |
| 180 | 69.7 |
| 200 | 70.8 |
| 220 | 72 |
| 240 | 73 |
| 260 | 74 |
| 280 | 75 |
| 300 | 76.1 |
| 320 | 77.2 |
| 340 | 78.5 |
| 360 | 79.7 |
| 380 | 81 |
| 400 | 82.3 |
| 420 | 83.5 |
| 440 | 84.6 |
| 460 | 85.7 |
| 480 | 87.1 |