Water temperature in Antofagasta
70.4
°F
February 13, 22:26
Trend:
decreasingYesterday:
71.7°FTomorrow:
70.2°F
Sunrise:
Sunset:
Day Length:
12 h. 55 min.Antofagasta in February
Minimum:
65.9°FAverage:
68.1°FMaximum:
69.5°FSea water temperature in Antofagasta today
As of now, in Antofagasta, the water temperature is 70.4°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.8°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.Recent sea temperature and forecast
Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 71.5°F on 2024, while the historical minimum was 66.8°F on 2025.
Daily water temperature in Antofagasta
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jan 30 | 69.7°F | 69.0°F | 69.7°F |
| Jan 31 | 70.1°F | 69.0°F | 69.8°F |
| Feb 1 | 70.8°F | 67.7°F | 69.6°F |
| Feb 2 | 72.0°F | 67.7°F | 69.8°F |
| Feb 3 | 72.9°F | 67.7°F | 70.1°F |
| Feb 4 | 72.3°F | 69.3°F | 70.2°F |
| Feb 5 | 73.5°F | 70.6°F | 70.5°F |
| Feb 6 | 72.2°F | 69.8°F | 70.8°F |
| Feb 7 | 72.3°F | 67.8°F | 70.8°F |
| Feb 8 | 72.0°F | 68.9°F | 71.0°F |
| Feb 9 | 71.7°F | 69.1°F | 70.8°F |
| Feb 10 | 70.5°F | 68.8°F | 70.3°F |
| Feb 11 | 72.5°F | 68.5°F | 70.3°F |
| Feb 12 | 71.7°F | 66.7°F | 69.7°F |
| Feb 13 | 70.4°F | 66.8°F | 69.6°F |
| Feb 14 | 70.2°F | 68.3°F | 69.4°F |
| Feb 15 | 70.1°F | 68.5°F | 69.4°F |
| Feb 16 | 70.2°F | 69.7°F | 69.4°F |
| Feb 17 | 70.3°F | 69.7°F | 69.5°F |
| Feb 18 | 70.3°F | 69.2°F | 69.6°F |
| Feb 19 | 69.8°F | 67.9°F | 69.0°F |
| Feb 20 | 70.1°F | 66.8°F | 69.3°F |
* actual - actual temperature values
** forecast - projected values for the next week
Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.
Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.