Current Sea Water Temperature:
+87.4°F
| Maximum Sea Water Temperature in July: | 89.0°F |
| Minimum Sea Water Temperature in July: | 85.0°F |
| Average water temperature in July: | 86.7°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| July 30 | 87.4°F | July 25 | 86.8°F |
| July 29 | 87.4°F | July 24 | 87.0°F |
| July 28 | 87.6°F | July 23 | 86.8°F |
| July 27 | 87.2°F | July 22 | 87.0°F |
| July 26 | 87.0°F | July 21 | 86.8°F |
When is the Warmest Sea for Les Trois-Ilets?
According to our data for the last three years for Les Trois-Ilets the highest average sea water temperature was in September, October and August.
Average Water Temperature by Month, °F
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Les Trois-Ilets was 89.5°F. The maximum and minimum values were 89.0°F and 90.0°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2025 for Les Trois-Ilets was 89.2°F. The maximum and minimum values were 88.4°F and 90.2°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Les Trois-Ilets was 88.5°F. The maximum and minimum values were 87.6°F and 89.2°F respectively.
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Les Trois-Ilets
Local time: 04:11
30 jul, thursday
| 0600 |  |
84°F | W 16 mph |
| 0900 |  |
86°F | W 18 mph |
| 1200 | |
88°F | W 18 mph |
| 1500 | |
88°F | W 17 mph |
| 1800 | |
84°F | W 16 mph |
| 2100 | |
84°F | W 16 mph |
31 jul, friday
| 0000 |  |
82°F | W 15 mph |
| 0300 | |
82°F | W 14 mph |