Current sea water temperature:
+83.1°F
| Minimum sea water temperature in July: | 85.1°F |
| Maximum sea water temperature in July: | 81.5°F |
| Average sea water temperature in July: | 83.0°F |
| more information | |
14 days
forecast
forecast
| Les Trois-Ilets |
monthly
weather
weather
| Les Trois-Ilets |
Sea water temperature for the last 10 days:
| July 25 | 83.1°F | July 20 | 82.8°F |
| July 24 | 83.3°F | July 19 | 82.8°F |
| July 23 | 83.1°F | July 18 | 83.1°F |
| July 22 | 83.3°F | July 17 | 83.1°F |
| July 21 | 83.1°F | July 16 | 83.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Les Trois-Ilets?
Based on the data about daily sea water temperature for the last three years the warmest sea in Les Trois-Ilets was noticed in September, October and August.
Monthly Sea Temperatures in Les Trois-Ilets, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.5°F. The highest and lowest sea temperatures during the month were 86.0°F and 85.1°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 84.6°F. The highest and lowest sea temperatures during the month were 85.3°F and 83.8°F.
current
weather
weather
| Les Trois-Ilets |
weather in
July
July
| Les Trois-Ilets |
Best time for vacation in Les Trois-Ilets
Les Trois-Ilets on a weather map
24 Hours Forecast
Les Trois-Ilets
Local time: 05:00
July 25, saturday
0600
79°F
W
12 mph
12 mph
0900
82°F
W
14 mph
14 mph
1200
84°F
W
14 mph
14 mph
1500
84°F
W
14 mph
14 mph
1800
81°F
W
12 mph
12 mph
2100
81°F
W
11 mph
11 mph
July 26, sunday
0000
79°F
W
7 mph
7 mph
0300
79°F
W
6 mph
6 mph
