All data are in degrees Fahrenheit

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Water temperature in La Goulette

Detailed information about the current water temperature in La Goulette. 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 La Goulette now

81.2

°F

September 25, 16:34

Trend:

decreasing

Yesterday:

81.3°F

Tomorrow:

81.1°F

Sunrise:

06:09

Sunset:

18:12

Day Length:

12 h. 3 min.

La Goulette in October

Minimum:

58.9°F

Average:

60.5°F

Maximum:

62.1°F

Sea water temperature in La Goulette today

As of now, in La Goulette, the water temperature is 81.2°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 3.3°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 79.6°F on 2025, while the historical minimum was 76.0°F on 2017.

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 shows a gradual cooling trend. The average temperature is expected to be 80.3°F, the minimum temperature may reach 79.8°F, and the maximum might stay at 81.1°F.

Daily water temperature in La Goulette

Date Current Year

actual* / forecast**

last year 10 years average
Sep 11 85.2°F 81.5°F 80.3°F
Sep 12 84.5°F 81.3°F 80.1°F
Sep 13 84.0°F 81.2°F 79.9°F
Sep 14 84.4°F 81.2°F 79.9°F
Sep 15 83.8°F 80.9°F 79.7°F
Sep 16 83.1°F 81.4°F 79.6°F
Sep 17 82.5°F 81.5°F 79.4°F
Sep 18 82.5°F 81.2°F 79.2°F
Sep 19 82.0°F 81.0°F 79.1°F
Sep 20 81.4°F 81.1°F 79.1°F
Sep 21 81.3°F 80.9°F 78.8°F
Sep 22 81.6°F 81.1°F 78.9°F
Sep 23 81.2°F 80.2°F 78.5°F
Sep 24 81.3°F 80.1°F 78.4°F
Sep 25 81.2°F 79.6°F 77.9°F
Sep 26 81.1°F 79.1°F 77.8°F
Sep 27 80.8°F 78.6°F 77.5°F
Sep 28 80.5°F 78.6°F 77.2°F
Sep 29 80.4°F 78.6°F 77.1°F
Sep 30 80.2°F 78.3°F 76.9°F
Oct 1 79.9°F 77.6°F 76.6°F
Oct 2 79.8°F 77.6°F 76.5°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 La Goulette by month

In La Goulette, the months June through October offer comfortable swimming conditions, which amounts to 133 swimming days.
The warmest water in La Goulette was recorded on August 28, 2026, reaching a 88.0°F. While the coldest temperature occurred on February 28, 2018, dipping to 56.6°F. The average readings by season are 60.7°F in Winter, 62.5°F in Spring, 78.3°F in Summer, and 74.4°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Tunis 80.8°F 8mi
Bizerte 80.5°F 39mi
Port el Kantaoui 82.5°F 66mi
Sousse 82.3°F 71mi

* current water temperature in this city

** straight line distance from La Goulette