Current sea water temperature:
+85.6°F
| Minimum sea water temperature in June: | 87.8°F |
| Maximum sea water temperature in June: | 80.2°F |
| Average sea water temperature in June: | 83.9°F |
| more information | |
14 days
forecast
forecast
| Cayo Santa Maria |
monthly
weather
weather
| Cayo Santa Maria |
Sea water temperature for the last 10 days:
| June 27 | 85.6°F | June 22 | 85.6°F |
| June 26 | 85.5°F | June 21 | 85.5°F |
| June 25 | 86.0°F | June 20 | 86.4°F |
| June 24 | 86.2°F | June 19 | 86.5°F |
| June 23 | 85.8°F | June 18 | 86.0°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
July
July
| 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: 05:25
June 27, saturday
0600
84°F
W
15 mph
15 mph
0900
84°F
W
18 mph
18 mph
1200
86°F
W
17 mph
17 mph
1500
86°F
W
17 mph
17 mph
1800
84°F
W
17 mph
17 mph
2100
84°F
W
19 mph
19 mph
June 28, sunday
0000
84°F
W
18 mph
18 mph
0300
84°F
W
17 mph
17 mph
