Average sea water temperature in July:
+82.8°F
| Minimum sea water temperature in July: | 85.3°F |
| Maximum sea water temperature in July: | 80.6°F |
Daily sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 83.2°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.2°F.
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Monthly sea water temperature in Vieux Fort, °F
Which Saint Lucia resorts have warmest sea in July?
| Place name | July 2025 | July 2024 |
|---|---|---|
| Vieux Fort | 83.2°F | 84.4°F |
| Castries | 82.9°F | 84.3°F |
Best time for vacation in Vieux Fort
Vieux Fort on a weather map
24 Hours Forecast
Vieux Fort
Local time: 23:57
December 05, friday
0000

79°F
W
19 mph
19 mph
0300

77°F
W
18 mph
18 mph
0600

79°F
W
17 mph
17 mph
0900

81°F
W
19 mph
19 mph
1200

81°F
W
19 mph
19 mph
1500

79°F
W
19 mph
19 mph
1800

79°F
W
19 mph
19 mph
2100

79°F
W
20 mph
20 mph

























