Current Sea Water Temperature:
+82.2°F
| Maximum Sea Water Temperature in March: | 85.0°F |
| Minimum Sea Water Temperature in March: | 78.4°F |
| Average water temperature in March: | 81.6°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| March 11 | 82.2°F | March 06 | 81.4°F |
| March 10 | 82.4°F | March 05 | 81.8°F |
| March 09 | 82.2°F | March 04 | 81.6°F |
| March 08 | 81.6°F | March 03 | 81.6°F |
| March 07 | 81.8°F | March 02 | 82.4°F |
When is the Warmest Sea for Cayo Coco?
According to our data for the last three years for Cayo Coco the highest average sea water temperature was in September, August and July.
Average Water Temperature by Month, °F
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Cayo Coco was 91.5°F. The maximum and minimum values were 90.8°F and 93.4°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Cayo Coco was 91.1°F. The maximum and minimum values were 90.0°F and 93.4°F respectively.
Sea Water Temperature in July
The average sea surface temperature in July 2025 for Cayo Coco was 89.3°F. The maximum and minimum values were 87.8°F and 90.2°F respectively.
Cuba Resorts:
NAME
F°
| Cayo Coco |  |
+86 |
| Cayo Guillermo |  |
+78 |
| Cayo Largo |  |
+96 |
| Cayo Santa Maria | |
+78 |
| Cienfuegos | |
+88 |
| Havana | |
+86 |
| Holguin |  |
+86 |
| Matanzas | |
+88 |
| Playa Blanca | |
+82 |
| Playa Esmeralda | |
+82 |
| Playa Santa Lucia |  |
+88 |
| Santa Maria | |
+78 |
| Santiago de Cuba | |
+84 |
| Trinidad | |
+86 |
| Varadero | |
+86 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Cayo Coco
Local time: 10:38
11 mar, wednesday
| 1200 |  |
86°F | W 14 mph |
| 1500 |  |
86°F | W 14 mph |
| 1800 | |
82°F | W 15 mph |
| 2100 |  |
76°F | W 9 mph |
12 mar, thursday
| 0000 | |
74°F | W 7 mph |
| 0300 | |
74°F | W 6 mph |
| 0600 | |
72°F | W 4 mph |
| 0900 |  |
80°F | W 6 mph |