All data are in degrees Fahrenheit

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Water temperature in Adelaide

Detailed information about the current water temperature in Adelaide. 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.
Sea temperature in Adelaide now

58.5

°F

September 7, 20:02

Trend:

increasing

Yesterday:

57.9°F

Tomorrow:

58.6°F

Sunrise:

06:26

Sunset:

18:01

Day Length:

11 h. 35 min.

Adelaide in September

Minimum:

68.3°F

Average:

70.4°F

Maximum:

72.1°F

Sea water temperature in Adelaide today

As of now, in Adelaide, the water temperature is 58.5°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 2.2°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 stay about the same.

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 57.7°F on 2023, while the historical minimum was 54.8°F on 2015.

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. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 59.0°F, with minimum temperature starting at 58.6°F, while the maximum might reach 59.6°F.

Daily water temperature in Adelaide

Date Current Year

actual* / forecast**

last year 10 years average
Aug 24 56.8°F 56.3°F 55.5°F
Aug 25 57.1°F 56.3°F 55.4°F
Aug 26 57.0°F 56.8°F 55.5°F
Aug 27 57.1°F 56.7°F 55.6°F
Aug 28 57.1°F 56.8°F 55.7°F
Aug 29 57.3°F 56.9°F 55.9°F
Aug 30 57.4°F 57.2°F 56.0°F
Aug 31 57.7°F 57.3°F 56.1°F
Sep 1 57.7°F 57.1°F 56.1°F
Sep 2 57.3°F 57.3°F 56.1°F
Sep 3 57.6°F 58.1°F 56.1°F
Sep 4 57.9°F 58.1°F 56.2°F
Sep 5 58.0°F 57.6°F 56.2°F
Sep 6 57.9°F 57.8°F 56.2°F
Sep 7 58.5°F 57.7°F 56.2°F
Sep 8 58.6°F 57.5°F 56.4°F
Sep 9 58.7°F 57.3°F 56.4°F
Sep 10 58.8°F 57.6°F 56.6°F
Sep 11 59.1°F 57.4°F 56.9°F
Sep 12 59.1°F 58.5°F 56.9°F
Sep 13 59.3°F 58.7°F 57.1°F
Sep 14 59.6°F 58.7°F 57.3°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.

Sea water temperature in Adelaide by month

In an average year, Adelaide offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Adelaide was recorded on March 3, 2019, reaching a 76.2°F. While the coldest temperature occurred on August 8, 2015, dipping to 53.5°F. The average readings by season are 70.4°F in Winter, 67.1°F in Spring, 56.6°F in Summer, and 60.7°F in Autumn.