Current sea water temperature:
+77.0°F
| Minimum sea water temperature in February: | 81.3°F |
| Maximum sea water temperature in February: | 75.6°F |
| Average sea water temperature in February: | 79.0°F |
| more information | |
14 days
forecast
forecast
| Cayo Largo |
monthly
weather
weather
| Cayo Largo |
Sea water temperature for the last 10 days:
| February 15 | 77.0°F | February 10 | 76.1°F |
| February 14 | 77.0°F | February 9 | 75.6°F |
| February 13 | 75.7°F | February 8 | 76.1°F |
| February 12 | 75.6°F | February 7 | 76.3°F |
| February 11 | 75.6°F | February 6 | 76.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Cayo Largo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cayo Largo was noticed in August, September and July.
Monthly Sea Temperatures in Cayo Largo, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 88.5°F. The highest and lowest sea temperatures during the month were 89.8°F and 87.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 88.1°F. The highest and lowest sea temperatures during the month were 88.9°F and 86.7°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 87.1°F. The highest and lowest sea temperatures during the month were 88.0°F and 85.8°F.
current
weather
weather
| Cayo Largo |
weather in
February
February
| Cayo Largo |
Best time for vacation in Cayo Largo
Cayo Largo on a weather map
Places in Cuba:
Name
°F
24 Hours Forecast
Cayo Largo
Local time: 01:30
February 16, monday
0300
70°F
N
2 mph
2 mph
0600
72°F
E
2 mph
2 mph
0900
77°F
SE
4 mph
4 mph
1200
77°F
E
7 mph
7 mph
1500
88°F
E
9 mph
9 mph
1800
81°F
SE
6 mph
6 mph
2100
73°F
SW
4 mph
4 mph
February 17, tuesday
0000
70°F
S
4 mph
4 mph
