All data are in degrees Fahrenheit

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Tunisia > Sousse

Water temperature in Sousse

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

86.1

°F

August 25, 11:40

Trend:

increasing

Yesterday:

85.0°F

Tomorrow:

86.2°F

Sunrise:

05:44

Sunset:

18:55

Day Length:

13 h. 11 min.

Sousse in September

Minimum:

60.6°F

Average:

61.9°F

Maximum:

63.9°F

Sea water temperature in Sousse today

As of now, in Sousse, the water temperature is 86.1°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 4.3°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable 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

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 83.4°F on 2023, while the historical minimum was 78.4°F on 2016.

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 86.1°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Sousse

Date Current Year

actual* / forecast**

 last year 10 years average
Aug 11 86.0°F 82.2°F 82.5°F
Aug 12 86.2°F 82.6°F 82.4°F
Aug 13 86.5°F 82.8°F 82.5°F
Aug 14 86.8°F 82.7°F 82.5°F
Aug 15 86.5°F 83.3°F 82.5°F
Aug 16 85.6°F 83.3°F 82.3°F
Aug 17 86.3°F 82.4°F 82.4°F
Aug 18 86.1°F 82.6°F 82.4°F
Aug 19 86.1°F 83.2°F 82.4°F
Aug 20 85.7°F 83.4°F 82.4°F
Aug 21 85.5°F 82.7°F 82.5°F
Aug 22 85.4°F 82.4°F 82.4°F
Aug 23 85.4°F 82.3°F 82.3°F
Aug 24 85.0°F 82.4°F 82.2°F
Aug 25 86.1°F 82.1°F 81.9°F
Aug 26 86.2°F 82.4°F 81.9°F
Aug 27 86.3°F 82.4°F 82.0°F
Aug 28 86.3°F 82.5°F 82.0°F
Aug 29 86.2°F 82.4°F 81.9°F
Aug 30 86.1°F 82.4°F 81.8°F
Aug 31 86.0°F 82.2°F 81.7°F
Sep 1 85.9°F 82.2°F 81.6°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 Sousse by month

January

February

March

April

May

June

July

August

September

October

November

December

In Sousse, the months June through October offer comfortable swimming conditions, which amounts to 142 swimming days.
The warmest water in Sousse was recorded on August 14, 2026, reaching a 86.8°F. While the coldest temperature occurred on February 27, 2019, dipping to 56.6°F. The average readings by season are 61.7°F in Winter, 62.9°F in Spring, 78.6°F in Summer, and 75.7°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Port el Kantaoui 86.1°F 5mi
Skanes 86.2°F 9mi
Monastir 86.0°F 11mi
Mahdia 86.6°F 33mi
La Goulette 85.9°F 71mi
Tunis 86.1°F 73mi

* current water temperature in this city

** straight line distance from Sousse