What is the current water temperature in Antofagasta?

Q: What is the current water temperature in Antofagasta?

As of now, in Antofagasta, the water temperature is 21.36°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Chile > Antofagasta

Water temperature in Antofagasta

Detailed information about the current water temperature in Antofagasta. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

70.4

°F

October 23, 04:26

Trend:

increasing

Yesterday:

69.9°F

Tomorrow:

70.7°F

Sunrise:

07:02

Sunset:

19:50

Day Length:

12 h. 48 min.

Antofagasta in October

Minimum:

67.3°F

Average:

68.9°F

Maximum:

69.9°F

Sea 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 8.6°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 63.1°F on 2024, while the historical minimum was 60.3°F on 2017.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 70.6°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Antofagasta

Date	Current Year actual* / forecast**	last year	10 years average
Oct 9	67.1°F	60.8°F	61.6°F
Oct 10	68.3°F	61.2°F	61.8°F
Oct 11	67.7°F	61.3°F	61.9°F
Oct 12	67.7°F	61.3°F	61.8°F
Oct 13	67.6°F	61.5°F	61.7°F
Oct 14	68.4°F	61.1°F	61.7°F
Oct 15	67.8°F	61.9°F	61.8°F
Oct 16	68.2°F	61.8°F	62.0°F
Oct 17	66.8°F	62.4°F	62.0°F
Oct 18	68.0°F	62.2°F	61.9°F
Oct 19	67.4°F	62.2°F	61.7°F
Oct 20	67.7°F	62.3°F	61.8°F
Oct 21	69.1°F	62.4°F	62.0°F
Oct 22	69.9°F	62.1°F	61.3°F
Oct 23	70.4°F	63.1°F	61.9°F
Oct 24	70.7°F	63.7°F	62.2°F
Oct 25	70.6°F	63.5°F	62.0°F
Oct 26	70.4°F	63.9°F	61.8°F
Oct 27	70.6°F	63.6°F	62.0°F
Oct 28	70.7°F	63.6°F	62.1°F
Oct 29	70.7°F	63.6°F	62.2°F
Oct 30	70.8°F	63.4°F	62.2°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.

Sea water temperature in Antofagasta by month

In an average year, Antofagasta offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Antofagasta was recorded on January 30, 2017, reaching a 75.5°F. While the coldest temperature occurred on August 4, 2019, dipping to 57.1°F. The average readings by season are 68.6°F in Winter, 64.7°F in Spring, 60.0°F in Summer, and 61.9°F in Autumn.