What is the current water temperature in Zarzis?

As of now, in Zarzis, the water temperature is 25.06°C. It's safe to say that the water is comfortably warm for various water-related activities.

Tunisia > Zarzis

Water temperature in Zarzis

Detailed information about the current water temperature in Zarzis. 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.

77.1

°F

October 10, 21:37

Trend:

decreasing

Yesterday:

77.6°F

Tomorrow:

77.0°F

Sunrise:

06:16

Sunset:

17:49

Day Length:

11 h. 33 min.

Zarzis in October

Minimum:

59.6°F

Average:

61.1°F

Maximum:

63.8°F

Sea water temperature in Zarzis today

As of now, in Zarzis, the water temperature is 77.1°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.9°F lower 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

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 minimum temperature for this date. The maximum temperature recorded for this date was 80.2°F on 2024, while the historical minimum was 77.5°F on 2017.

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 histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 76.6°F, the minimum temperature may reach 76.0°F, and the maximum might stay at 77.0°F.

Daily water temperature in Zarzis

Date	Current Year actual* / forecast**	last year	10 years average
Sep 26	82.5°F	81.7°F	81.7°F
Sep 27	82.1°F	81.8°F	81.4°F
Sep 28	81.8°F	82.1°F	81.1°F
Sep 29	80.8°F	82.1°F	80.9°F
Sep 30	80.9°F	81.6°F	80.7°F
Oct 1	80.7°F	80.9°F	80.5°F
Oct 2	80.2°F	80.7°F	80.2°F
Oct 3	80.2°F	80.8°F	80.2°F
Oct 4	80.2°F	80.1°F	79.9°F
Oct 5	79.1°F	80.1°F	79.6°F
Oct 6	79.1°F	80.5°F	79.6°F
Oct 7	78.4°F	80.0°F	79.4°F
Oct 8	77.6°F	80.4°F	79.2°F
Oct 9	77.6°F	79.1°F	79.0°F
Oct 10	77.1°F	80.2°F	79.0°F
Oct 11	77.0°F	80.9°F	78.9°F
Oct 12	77.0°F	80.1°F	78.9°F
Oct 13	76.8°F	79.8°F	78.7°F
Oct 14	76.6°F	79.8°F	78.5°F
Oct 15	76.4°F	79.6°F	78.3°F
Oct 16	76.3°F	80.0°F	78.2°F
Oct 17	76.0°F	80.0°F	77.9°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 Zarzis by month

In Zarzis, the months June through October offer comfortable swimming conditions, which amounts to 164 swimming days.

The warmest water in Zarzis was recorded on July 26, 2025, reaching a 87.7°F. While the coldest temperature occurred on February 7, 2019, dipping to 55.6°F. The average readings by season are 61.6°F in Winter, 66.0°F in Spring, 81.6°F in Summer, and 77.5°F in Autumn.