Best time to swim in French Guyana Sea temperature by month
Do you want to go to the seaside in French Guyana? 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 French Guyana.
Swimming in French Guyana by month
Discover swimming conditions in detail in French Guyana by month below. Click on the links for each month to see details about the sea temperature in the cities of: Cayenne, Kourou, Mana, Awala-Yalimapo and Îles du Salut.
| Month | Average Sea temperature | Our opinion |
|---|---|---|
| January | 81°F to 82°F | ideal swimming |
| February | 81°F to 82°F | ideal swimming |
| March | 81°F to 82°F | ideal swimming |
| April | 81°F to 83°F | ideal swimming |
| May | 83°F to 84°F | ideal swimming |
| June | 83°F to 84°F | ideal swimming |
| July | 83°F to 84°F | ideal swimming |
| August | 83°F to 84°F | ideal swimming |
| September | 83°F to 84°F | ideal swimming |
| October | 83°F to 84°F | ideal swimming |
| November | 83°F to 83°F | ideal swimming |
| December | 82°F to 83°F | ideal swimming |
Where and when should you swim in French Guyana?
Other cities and places in French Guyana:
Water temperatures in French Guyana over the entire year
On this chart, we show you the variation of the average sea water temperature in French Guyana for the cities of: Cayenne, Kourou, Mana, Awala-Yalimapo and Îles du Salut.