Swimming in Grand Anse (Praslin) in september 2025: Average sea temperature in september and tide times in september 2025
Average sea temperature in Grand Anse (Praslin) in september 2025.
In september, according to seasonal norms, the sea temperature in Grand Anse (Praslin) is:
Minimum: 80°F
Average: 83°F
Maximum: 85°F
Other useful seasonal weather averages in september:
- Outside temperature: 80°F to 81°F
- Most common weather: "Partly Cloudy"
- The wind blows at 16.8mph
- It rains a total of 7in, over 8 day(s).
Should we swim in Grand Anse (Praslin) in september?
Yes! The water temperature in Grand Anse (Praslin) in september is ideal
In september, swimming is ideal on the beaches around Grand Anse (Praslin)! With water reaching 85°F at most and 83°F on average, spending time in the water is very pleasant.
Note also that in september, the climate is good with an average outside temperature of 80°F, 7in of precipitation (over 8 days) and 81.16 % humidity.
Water and normal seasonal temperatures in Grand Anse (Praslin) in september
| September | |||
| Average sea temperature | 83°F | ||
| Minimum sea temperature | 80°F | ||
| Maximum sea temperature | 85°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 81°F | ||
| Wind speed | 18mph | ||
| Wind temperature | 81°F | ||
| Precipitation | 7in | ||
| Number of days of rain | 8 jour(s) (28%) | ||
| Humidity | 82% | ||
| Visibility in kilometers | 9.59km | ||
| Cloud cover | 52% | ||
| Our opinion | ideal swimming |
Chart of the tides in september 2025
Tide times in september 2025 in Grand Anse (Praslin)
Swim elsewhere in Seychelles in september
| City | Average T° | Min. T° | Max. T° | Our opinion | Victoria (Mahé) in september | 82°F | 84°F | ideal swimming | Praslin in september | 83°F | 84°F | ideal swimming | Providence in september | 82°F | 84°F | ideal swimming |