Measurements:
°C
°F
World Resorts Saint Lucia

Saint Lucia Sea Water Temperature

The Saint Lucia resorts with the warmest sea water temperature at this moment are Castries, Vieux Fort.

Below you can see a list of all popular Saint Lucia resorts and information about current sea water temperature and averages for current and next months.

Resort Name Current
Sea Water Temperature
April 2024 May 2024
Castries 85.0°F 86.7°F 87.7°F
Vieux Fort 84.8°F 86.9°F 87.8°F

Please see following sea water temperature averages charts for the warmest Saint Lucia resorts for more details.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
15
30
45
60
75
90
105
120
85.8
87.3
88.4
88.7
87.7
86.5
86
85.4
84.5
83.7
83.7
84.4
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
15
30
45
60
75
90
105
120
85.9
87.3
88.4
88.8
87.7
86.5
86
85.4
84.6
83.9
83.7
84.5

You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.