All data are in degrees Fahrenheit

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Water temperature in Durban

Detailed information about the current water temperature in Durban. 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 Durban now

72.5

°F

July 18, 06:20

Trend:

stable

Yesterday:

72.4°F

Tomorrow:

72.4°F

Sunrise:

06:49

Sunset:

17:15

Day Length:

10 h. 26 min.

Durban in July

Minimum:

74.3°F

Average:

76.5°F

Maximum:

78.4°F

Sea water temperature in Durban today

As of now, in Durban, the water temperature is 72.5°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 1.9°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 stay about the same.

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 71.9°F on 2018, while the historical minimum was 68.9°F on 2022.

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 shows a gradual cooling trend. The average temperature is expected to be 72.1°F, the minimum temperature may reach 71.7°F, and the maximum might stay at 72.4°F.

Daily water temperature in Durban

Date Current Year

actual* / forecast**

last year 10 years average
Jul 4 71.8°F 71.2°F 70.9°F
Jul 5 71.8°F 70.6°F 71.2°F
Jul 6 72.1°F 71.3°F 71.4°F
Jul 7 71.6°F 72.0°F 71.5°F
Jul 8 71.6°F 72.2°F 71.3°F
Jul 9 71.7°F 72.0°F 71.5°F
Jul 10 71.5°F 72.2°F 71.5°F
Jul 11 71.3°F 71.4°F 71.0°F
Jul 12 71.6°F 71.5°F 71.1°F
Jul 13 72.0°F 71.4°F 71.0°F
Jul 14 70.8°F 71.2°F 70.8°F
Jul 15 70.8°F 70.7°F 70.8°F
Jul 16 71.4°F 70.4°F 70.6°F
Jul 17 72.4°F 70.5°F 70.5°F
Jul 18 72.5°F 70.7°F 70.6°F
Jul 19 72.4°F 70.8°F 70.5°F
Jul 20 72.3°F 70.4°F 70.4°F
Jul 21 72.1°F 70.1°F 70.2°F
Jul 22 71.9°F 70.0°F 70.0°F
Jul 23 72.1°F 70.1°F 70.2°F
Jul 24 72.1°F 70.0°F 70.2°F
Jul 25 71.7°F 69.2°F 69.8°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 Durban by month

In Durban, the months December through May offer comfortable swimming conditions, which amounts to 182 swimming days.
The warmest water in Durban was recorded on February 6, 2025, reaching a 82.0°F. While the coldest temperature occurred on August 8, 2018, dipping to 66.9°F. The average readings by season are 76.6°F in Winter, 76.0°F in Spring, 70.7°F in Summer, and 71.3°F in Autumn.