Swimming in French Guyana in march 2025 Sea temperature by city in march
Do you want to go to the beach in French Guyana in march 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in march in French Guyana by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in French Guyana in march 2025
Here, find the average sea temperature in French Guyana in march in several coastal cities.
82°F
min: 80°F / max: 84°F
82°F
min: 80°F / max: 84°F
81°F
min: 79°F / max: 83°F
Awala-Yalimapo
81°F
min: 79°F / max: 83°F
Îles du Salut
82°F
min: 80°F / max: 84°F
Iracoubo
81°F
min: 79°F / max: 84°F
Macouria
82°F
min: 80°F / max: 84°F
82°F
min: 81°F / max: 84°F
Saint-Laurent-du-Maroni
81°F
min: 79°F / max: 83°F
Sinnamary
82°F
min: 80°F / max: 84°F
Where should you go swimming in French Guyana in the month of march?
Swimming in French Guyana in march is ideal
In march in French Guyana swimming conditions are generally the same everywhere.
In march in Cayenne, Kourou, Mana, Awala-Yalimapo, Îles du Salut, Iracoubo, Macouria, Rémire-Montjoly, Saint-Laurent-du-Maroni and Sinnamary, swimming conditions are perfect! With water reaching a maximum of 84°F and an average of 82°F, going in the water (and staying there!) feels great.
Where to go swimming in French Guyana in march: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in march
Cayenne
| March | |||
| Average sea temperature | 82°F | ||
| Minimum sea temperature | 80°F | ||
| Maximum sea temperature | 84°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 13.5in | ||
| Number of days of precipitation | 15 jour(s) (48%) | ||
| Cloud cover | 57% | ||
| Our opinion | ideal swimming |
More information on swimming in Cayenne in march
Kourou
| March | |||
| Average sea temperature | 82°F | ||
| Minimum sea temperature | 80°F | ||
| Maximum sea temperature | 84°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 13.1in | ||
| Number of days of precipitation | 15 jour(s) (49%) | ||
| Cloud cover | 55% | ||
| Our opinion | ideal swimming |
More information on swimming in Kourou in march
Mana
| March | |||
| Average sea temperature | 81°F | ||
| Minimum sea temperature | 79°F | ||
| Maximum sea temperature | 83°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 74°F | ||
| Precipitation | 5.4in | ||
| Number of days of precipitation | 8 jour(s) (26%) | ||
| Cloud cover | 58% | ||
| Our opinion | ideal swimming |
More information on swimming in Mana in march
Awala-Yalimapo
| March | |||
| Average sea temperature | 81°F | ||
| Minimum sea temperature | 79°F | ||
| Maximum sea temperature | 83°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 74°F | ||
| Precipitation | 5.4in | ||
| Number of days of precipitation | 8 jour(s) (26%) | ||
| Cloud cover | 58% | ||
| Our opinion | ideal swimming |
Îles du Salut
| March | |||
| Average sea temperature | 82°F | ||
| Minimum sea temperature | 80°F | ||
| Maximum sea temperature | 84°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 13.1in | ||
| Number of days of precipitation | 15 jour(s) (49%) | ||
| Cloud cover | 55% | ||
| Our opinion | ideal swimming |
List of coastal cities in French Guyana
| Cayenne in march | ideal swimming |
| Kourou in march | ideal swimming |
| Mana in march | ideal swimming |
| Awala-Yalimapo in march | ideal swimming |
| Îles du Salut in march | ideal swimming |
| Iracoubo in march | ideal swimming |
| Macouria in march | ideal swimming |
| Rémire-Montjoly in march | ideal swimming |
| Saint-Laurent-du-Maroni in march | ideal swimming |
| Sinnamary in march | ideal swimming |