Measurements:
°C
°F
Port-Louis
84°F
SW 8 mph
Feels like: 88°F
Precip: 100%
World Resorts Mauritius Port-Louis Weather

Port-Louis Sea Water Temperature

Current Sea Water Temperature:
+87.2°F
Maximum Sea Water Temperature in April: 88.2°F
Minimum Sea Water Temperature in April: 83.6°F
Average water temperature in April: 85.7°F

Sea Water Temperature for the Last 10 Days:

March 31 87.2°F March 26 87.0°F
March 30 87.2°F March 25 87.0°F
March 29 87.2°F March 24 87.0°F
March 28 87.0°F March 23 87.4°F
March 27 86.6°F March 22 87.0°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: 2026 2025 2024

The average sea surface temperature in February 2026 for Port-Louis was 87.0°F. The maximum and minimum values were 86.4°F and 87.6°F respectively.

Sea Water Temperature in March

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Port-Louis was 87.0°F. The maximum and minimum values were 86.4°F and 87.6°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 88.9 °F
January 88.4 °F
March 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 +84
Blue Bay +86
Flic en Flac +82
Grand Baie +84
Grand Gaube +84
Le Morne +82
Mauritius +82
Port-Louis +84
Tamarin Bay +82
Trou deau Douce +86
Turtle Bay +84
24 Hours Weather Forecast
Port-Louis
Local time: 11:04
01 apr, wednesday
1200 84°F
SW
8 mph
1500 84°F
S
6 mph
1800 82°F
S
4 mph
2100 80°F
SW
3 mph
02 apr, thursday
0000 78°F
SW
4 mph
0300 78°F
SW
4 mph
0600 78°F
SW
4 mph
0900 82°F
S
5 mph