All data are in degrees Fahrenheit

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Water temperature in Port-Louis

Detailed information about the current water temperature in Port-Louis. 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 Port-Louis now

83.9

°F

August 10, 09:55

Trend:

increasing

Yesterday:

83.8°F

Tomorrow:

84.1°F

Sunrise:

05:49

Sunset:

18:34

Day Length:

12 h. 45 min.

Port-Louis in August

Minimum:

79.6°F

Average:

81.0°F

Maximum:

82.3°F

Sea water temperature in Port-Louis today

As of now, in Port-Louis, the water temperature is 83.9°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 0.2°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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 85.4°F on 2023, while the historical minimum was 82.4°F on 2018.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 84.3°F, with minimum temperature starting at 84.1°F, while the maximum might reach 84.5°F.

Daily water temperature in Port-Louis

Date Current Year

actual* / forecast**

last year 10 years average
Jul 27 83.5°F 83.2°F 83.5°F
Jul 28 83.5°F 83.8°F 83.7°F
Jul 29 83.7°F 83.8°F 83.7°F
Jul 30 84.1°F 84.3°F 83.8°F
Jul 31 83.8°F 84.0°F 83.8°F
Aug 1 83.2°F 84.1°F 83.7°F
Aug 2 83.4°F 84.2°F 83.7°F
Aug 3 83.4°F 84.4°F 83.8°F
Aug 4 84.0°F 83.8°F 83.9°F
Aug 5 83.5°F 84.6°F 83.9°F
Aug 6 83.8°F 84.5°F 83.9°F
Aug 7 83.9°F 84.7°F 84.1°F
Aug 8 84.2°F 84.8°F 84.1°F
Aug 9 83.8°F 84.7°F 84.0°F
Aug 10 83.9°F 84.4°F 83.7°F
Aug 11 84.1°F 84.6°F 83.9°F
Aug 12 84.2°F 85.0°F 84.0°F
Aug 13 84.2°F 84.3°F 84.0°F
Aug 14 84.2°F 84.7°F 84.0°F
Aug 15 84.2°F 84.6°F 84.0°F
Aug 16 84.3°F 84.3°F 84.1°F
Aug 17 84.5°F 84.4°F 84.3°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 Port-Louis by month

In Port-Louis, the water temperature is comfortable for swimming all year round.
The warmest water in Port-Louis was recorded on September 17, 2023, reaching a 87.3°F. While the coldest temperature occurred on February 21, 2018, dipping to 78.6°F. The average readings by season are 80.9°F in Winter, 80.8°F in Spring, 83.4°F in Summer, and 84.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Basse-Terre 84.1°F 32mi
Plymouth 83.9°F 49mi
Brades 83.9°F 52mi

* current water temperature in this city

** straight line distance from Port-Louis