Plage de Grande Anse Sea Water Temperature
A tropical beach on the Caribbean Sea, warmest around September at about 29.3°C. Today's reading, 7-day forecast, and monthly averages below.
Plage de Grande Anse water temperature
Very warm bath-like water. Zero chill, exceptional for relaxation and snorkeling.
7-Day Water Temperature Forecast
Plage de Grande Anse Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Plage de Grande Anse occurs inJanuary, February, March, April, May, June, July, August, September, October, November, December — peaking at29.3°C (84.7°F) in September.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | 25.7°C | 26.9°C | 27.8°C | Warm & Ideal (24°C – 28°C) |
| February | 25.9°C | 26.7°C | 27.5°C | Warm & Ideal (24°C – 28°C) |
| March | 25.8°C | 26.8°C | 27.9°C | Warm & Ideal (24°C – 28°C) |
| April | 26.5°C | 27.2°C | 28.5°C | Warm & Ideal (24°C – 28°C) |
| May | 26.8°C | 27.8°C | 29.3°C | Warm & Ideal (24°C – 28°C) |
| June | 27.5°C | 28.3°C | 29.5°C | Tropical Warm (> 28°C) |
| July | 27.8°C | 28.4°C | 29.3°C | Tropical Warm (> 28°C) |
| August | 27.9°C | 28.8°C | 29.8°C | Tropical Warm (> 28°C) |
| SeptemberCurrent | 28.3°C | 29.3°C | 30.1°C | Tropical Warm (> 28°C) |
| October | 28.3°C | 29.2°C | 30.6°C | Tropical Warm (> 28°C) |
| November | 28°C | 28.8°C | 30.1°C | Tropical Warm (> 28°C) |
| December | 26.8°C | 27.8°C | 29.4°C | Warm & Ideal (24°C – 28°C) |
Swimming FAQs for Plage de Grande Anse
Is the sea warm enough to swim in Plage de Grande Anse today?
Typical sea surface temperature in Plage de Grande Anse this time of year is 29.3°C (84.7°F) — classified as Tropical Warm (> 28°C). Very warm bath-like water. Zero chill, exceptional for relaxation and snorkeling. Live readings load automatically.
What are the warmest months for swimming in Plage de Grande Anse?
The highest water temperatures in Plage de Grande Anse typically occur duringJanuary, February, March, April, May, June, July, August, September, October, November, December, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Plage de Grande Anse in September?
Historically in September, water temperatures in Plage de Grande Anse average around29.3°C (84.7°F), fluctuating between a recorded minimum of 28.3°C and a maximum of 30.1°C.