Swimming in Port Louis in september 2025: Average sea temperature in september and tide times in september 2025

Average sea temperature in Port Louis in september 2025.

In september, according to seasonal norms, the sea temperature in Port Louis is:

Minimum: 74°F

Average: 75°F

Maximum: 77°F

Other useful seasonal weather averages in september:

  • Outside temperature: 71°F to 75°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 13.7mph
  • It rains a total of 0.8in, over 0 day(s).

Should we swim in Port Louis in september?

Yes! The water temperature in Port Louis in september is pleasant

Swimming in september is pleasant in Port Louis and the surrounding area. The sea temperature is 75°F on average (min/max: 74°F/77°F), allowing you to swim for a long time and enjoy water sports.

Note also that in september, the climate is perfect with an average outside temperature of 73°F, 0.8in of precipitation (over 0 days) and 75.81 % humidity.

Water and normal seasonal temperatures in Port Louis in september

September
Average sea temperature 75°F
Minimum sea temperature 74°F
Maximum sea temperature 77°F
Average outside temperature 74°F
Maximum outside temperature 76°F
Minimum outside temperature 72°F
Wind speed 15.5mph
Wind temperature 72°F
Precipitation 0.8in
Number of days of rain 0 jour(s)
(1%)
Humidity 76%
Visibility in kilometers 9.91km
Cloud cover 36%
Our opinion pleasant swimming

Chart of the tides in september 2025

Tide times in september 2025 in Port Louis

Swim elsewhere in Mauritius in september

City Average T° Max. T° Our opinion
Flic en Flac in september75°F76°Fpleasant swimming
Grand Baie in september75°F76°Fpleasant swimming
Trou-aux-Biches in september74°F76°Fpleasant swimming
Albion in september75°F77°Fpleasant swimming
Belle Mare in september75°F76°Fpleasant swimming
île aux Cerfs in september75°F76°Fpleasant swimming
Mahébourg in september74°F76°Fpleasant swimming
Morne Brabant in september75°F76°Fpleasant swimming
Quatre Bornes in september75°F76°Fpleasant swimming
Souillac in september75°F76°Fpleasant swimming
Trou d'Eau Douce in september74°F76°Fpleasant swimming
Cap Malheureux in september75°F76°Fpleasant swimming

Swim in Mauritius in september: sea temperature by city

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