Best time to swim in Saint Martin Sea temperature by month
Do you want to go to the seaside in Saint Martin? 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 Martin.
Swimming in Saint Martin by month
Discover swimming conditions in detail in Saint Martin by month below. Click on the links for each month to see details about the sea temperature in the cities of: Marigot (Saint-Martin), anse-Marcel, baie-de-Lucas and baie-Nettlé.
| 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 Martin?
Best time to swim in Marigot (Saint-Martin)
It is possible to swim all year in Marigot (Saint-Martin).
Water temperatures in Saint Martin over the entire year
On this chart, we show you the variation of the average sea water temperature in Saint Martin for the cities of: Marigot (Saint-Martin), anse-Marcel, baie-de-Lucas and baie-Nettlé.