All data are in degrees Fahrenheit

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Water temperature in Bastia

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

84.9

°F

August 10, 19:00

Trend:

increasing

Yesterday:

84.8°F

Tomorrow:

85.1°F

Sunrise:

06:23

Sunset:

20:32

Day Length:

14 h. 9 min.

Bastia in August

Minimum:

57.5°F

Average:

59.3°F

Maximum:

60.4°F

Sea water temperature in Bastia today

As of now, in Bastia, the water temperature is 84.9°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 5.5°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 rise a bit.

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 82.7°F on 2022, while the historical minimum was 76.4°F on 2021.

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 85.2°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Bastia

Date Current Year

actual* / forecast**

last year 10 years average
Jul 27 82.3°F 78.1°F 79.8°F
Jul 28 81.4°F 77.7°F 79.5°F
Jul 29 82.0°F 78.2°F 79.7°F
Jul 30 82.6°F 78.2°F 80.0°F
Jul 31 83.1°F 77.9°F 80.2°F
Aug 1 83.0°F 78.1°F 80.5°F
Aug 2 83.6°F 78.3°F 80.6°F
Aug 3 84.0°F 78.0°F 80.7°F
Aug 4 83.3°F 77.2°F 80.6°F
Aug 5 83.6°F 77.6°F 80.5°F
Aug 6 83.9°F 77.7°F 80.5°F
Aug 7 84.8°F 78.3°F 80.5°F
Aug 8 85.0°F 78.5°F 80.3°F
Aug 9 84.8°F 78.6°F 80.5°F
Aug 10 84.9°F 77.6°F 79.4°F
Aug 11 85.1°F 77.7°F 79.6°F
Aug 12 85.1°F 80.5°F 79.6°F
Aug 13 85.2°F 80.5°F 79.8°F
Aug 14 85.0°F 80.4°F 79.6°F
Aug 15 85.2°F 80.9°F 79.7°F
Aug 16 85.5°F 81.7°F 80.0°F
Aug 17 85.6°F 82.1°F 80.1°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 Bastia by month

In Bastia, the months July through September offer comfortable swimming conditions, which amounts to 105 swimming days.
The warmest water in Bastia was recorded on August 8, 2026, reaching a 85.0°F. While the coldest temperature occurred on March 10, 2018, dipping to 56.0°F. The average readings by season are 59.1°F in Winter, 60.5°F in Spring, 77.2°F in Summer, and 71.1°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
L'Île-Rousse 83.8°F 27mi
Marciana Marina 84.5°F 38mi
Ajaccio 83.0°F 65mi
Livorno 83.2°F 73mi

* current water temperature in this city

** straight line distance from Bastia