Measurements:
°C
°F
Port-Louis
82°F
NE 6 mph
Feels like: 86°F
Precip: 100%
World Resorts Mauritius Port-Louis Weather

Port-Louis Sea Water Temperature

Current Sea Water Temperature:
+86.2°F
Maximum Sea Water Temperature in January: 89.0°F
Minimum Sea Water Temperature in January: 83.4°F
Average water temperature in January: 85.9°F

Sea Water Temperature for the Last 10 Days:

January 30 86.2°F January 25 85.8°F
January 29 86.2°F January 24 85.6°F
January 28 86.2°F January 23 85.8°F
January 27 86.4°F January 22 85.8°F
January 26 86.0°F January 21 85.8°F

When is the Warmest Sea for Port-Louis?

According to our data for the last three years for Port-Louis the highest average sea water temperature was in February, March and January.

Average Water Temperature by Month, °F

Sea Water Temperature in February

Select Year: 2025 2024 2023

The average sea surface temperature in February 2025 for Port-Louis was 88.3°F. The maximum and minimum values were 87.6°F and 89.6°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Port-Louis was 88.2°F. The maximum and minimum values were 87.4°F and 88.8°F respectively.

Sea Water Temperature in January

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Port-Louis was 85.5°F. The maximum and minimum values were 84.6°F and 86.4°F respectively.

Best Time to Visit Port-Louis
The most sunny months:
October 10 days
September 10 days
August 9 days
The most warm months:
February 89.0 °F
March 88.5 °F
January 88.4 °F
Warmest sea temperature:
February 86.7 °F
March 86.7 °F
January 85.9 °F
The most cold months:
August 77.7 °F
July 78.7 °F
September 78.8 °F
The most rainy months:
February 8 days
January 8 days
March 6 days
The most windy months:
July 14 mph
August 14 mph
June 14 mph

Port-Louis on the Weather Map

Mauritius Resorts:
NAME
Belle Mare +82
Blue Bay +82
Flic en Flac +78
Grand Baie +82
Grand Gaube +82
Le Morne +78
Mauritius +78
Port-Louis +82
Tamarin Bay +78
Trou deau Douce +82
Turtle Bay +82
24 Hours Weather Forecast
Port-Louis
Local time: 19:59
30 jan, friday
2100 82°F
NE
6 mph
31 jan, saturday
0000 80°F
NE
6 mph
0300 78°F
N
6 mph
0600 78°F
N
6 mph
0900 84°F
NE
5 mph
1200 86°F
NE
6 mph
1500 84°F
E
8 mph
1800 82°F
NE
8 mph