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 19.6°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.

67.3

°F

December 10, 02:46

Trend:

stable

Yesterday:

66.8°F

Tomorrow:

67.1°F

Sunrise:

06:48

Sunset:

20:21

Day Length:

13 h. 33 min.

Antofagasta in December

Minimum:

67.7°F

Average:

69.3°F

Maximum:

70.9°F

Sea water temperature in Antofagasta today

As of now, in Antofagasta, the water temperature is 67.3°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 1.1°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 fall a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 68.1°F on 2019, while the historical minimum was 63.9°F on 2024.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 67.8°F, with minimum temperature starting at 67.1°F, while the maximum might reach 68.4°F.

Daily water temperature in Antofagasta

Date	Current Year actual* / forecast**	last year	10 years average
Nov 26	67.0°F	64.7°F	65.4°F
Nov 27	65.9°F	64.8°F	65.2°F
Nov 28	66.3°F	64.8°F	65.0°F
Nov 29	66.0°F	63.5°F	64.8°F
Nov 30	65.9°F	65.6°F	65.2°F
Dec 1	65.6°F	65.0°F	64.8°F
Dec 2	65.9°F	65.0°F	65.0°F
Dec 3	65.1°F	64.5°F	65.0°F
Dec 4	65.2°F	63.6°F	65.1°F
Dec 5	66.0°F	63.6°F	65.4°F
Dec 6	68.3°F	63.5°F	65.8°F
Dec 7	67.7°F	63.7°F	65.8°F
Dec 8	67.5°F	62.9°F	65.9°F
Dec 9	66.8°F	62.2°F	65.7°F
Dec 10	67.3°F	63.9°F	66.2°F
Dec 11	67.1°F	64.0°F	65.9°F
Dec 12	67.5°F	64.8°F	66.3°F
Dec 13	67.8°F	65.3°F	66.7°F
Dec 14	68.4°F	66.1°F	67.3°F
Dec 15	68.1°F	65.2°F	67.0°F
Dec 16	67.9°F	64.3°F	66.8°F
Dec 17	67.9°F	64.1°F	66.8°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 68.5°F in Winter, 64.8°F in Spring, 59.7°F in Summer, and 61.7°F in Autumn.