Best time to swim in Saint-Barthelemy Sea temperature by month
Do you want to go to the seaside in Saint-Barthelemy? But when should you go to be sure to enjoy good sea water temperature and be able to swim for a long time? Now or another month during the year? On this page, find the sea temperature by month in Saint-Barthelemy.
Swimming in Saint-Barthelemy by month
Discover swimming conditions in detail in Saint-Barthelemy by month below. Click on the links for each month to see details about the sea temperature in the cities of: Gustavia, Chevreau Island, Colombier (Saint-Barth), Fourchue Island and Frégate Island.
| Month | Average Sea temperature | Our opinion |
|---|---|---|
| January | 80°F to 80°F | ideal swimming |
| February | 79°F to 79°F | ideal swimming* |
| March | 79°F to 80°F | ideal swimming |
| April | 81°F to 81°F | ideal swimming |
| May | 82°F to 82°F | ideal swimming |
| June | 83°F to 84°F | ideal swimming |
| July | 84°F to 84°F | ideal swimming |
| August | 85°F to 85°F | ideal swimming |
| September | 85°F to 85°F | ideal swimming |
| October | 85°F to 85°F | ideal swimming |
| November | 84°F to 84°F | ideal swimming |
| December | 82°F to 82°F | ideal swimming |
* in at least part of the area.
Where and when should you swim in Saint-Barthelemy?
Best time to swim in Colombier (Saint-Barth)
It is possible to swim all year in Colombier (Saint-Barth).
Other cities and places in Saint-Barthelemy:
Water temperatures in Saint-Barthelemy over the entire year
On this chart, we show you the variation of the average sea water temperature in Saint-Barthelemy for the cities of: Gustavia, Chevreau Island, Colombier (Saint-Barth), Fourchue Island and Frégate Island.