Current sea water temperature:
+77.7°F
| Minimum sea water temperature in April: | 84.0°F |
| Maximum sea water temperature in April: | 76.1°F |
| Average sea water temperature in April: | 79.8°F |
| more information | |
14 days
forecast
forecast
| Cayo Santa Maria |
monthly
weather
weather
| Cayo Santa Maria |
Sea water temperature for the last 10 days:
| April 5 | 77.7°F | March 31 | 78.4°F |
| April 4 | 77.5°F | March 30 | 78.1°F |
| April 3 | 77.9°F | March 29 | 78.1°F |
| April 2 | 78.1°F | March 28 | 78.1°F |
| April 1 | 78.1°F | March 27 | 77.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Cayo Santa Maria?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cayo Santa Maria was noticed in September, August and July.
Monthly Sea Temperatures in Cayo Santa Maria, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 87.1°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.4°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 86.9°F. The highest and lowest sea temperatures during the month were 88.7°F and 85.6°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 85.1°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.7°F.
current
weather
weather
| Cayo Santa Maria |
weather in
April
April
| Cayo Santa Maria |
Best time for vacation in Cayo Santa Maria
Cayo Santa Maria on a weather map
Places in Cuba:
Name
°F
24 Hours Forecast
Cayo Santa Maria
Local time: 13:20
April 05, sunday
1500
79°F
W
15 mph
15 mph
1800
77°F
W
15 mph
15 mph
2100
75°F
SW
14 mph
14 mph
April 06, monday
0000
75°F
W
14 mph
14 mph
0300
75°F
W
12 mph
12 mph
0600
75°F
W
9 mph
9 mph
0900
75°F
W
7 mph
7 mph
1200
77°F
W
8 mph
8 mph
