Current Sea Water Temperature:
+82.4°F
| Maximum Sea Water Temperature in February: | 84.4°F |
| Minimum Sea Water Temperature in February: | 80.4°F |
| Average water temperature in February: | 82.6°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| February 19 | 82.4°F | February 14 | 81.4°F |
| February 18 | 82.4°F | February 13 | 81.2°F |
| February 17 | 81.8°F | February 12 | 81.4°F |
| February 16 | 82.2°F | February 11 | 81.0°F |
| February 15 | 81.8°F | February 10 | 81.0°F |
When is the Warmest Sea for Cancun?
According to our data for the last three years for Cancun the highest average sea water temperature was in August, September and July.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Cancun was 89.3°F. The maximum and minimum values were 88.8°F and 90.0°F respectively.
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Cancun was 88.8°F. The maximum and minimum values were 88.2°F and 89.8°F respectively.
Sea Water Temperature in July
The average sea surface temperature in July 2025 for Cancun was 88.4°F. The maximum and minimum values were 87.4°F and 89.8°F respectively.
Mexico Resorts:
NAME
F°
| Acapulco |  |
+74 |
| Cabo San Lucas |  |
+64 |
| Cancun |  |
+76 |
| Cozumel | |
+76 |
| Isla Mujeres | |
+76 |
| La Paz | |
+62 |
| Merida | |
+74 |
| Playa del Carmen | |
+76 |
| Puerto Aventuras | |
+78 |
| Puerto Vallarta | |
+68 |
| Purerto Escondido | |
+74 |
| Riviera Maya | |
+76 |
| Tijuana | |
+48 |
| Tulum | |
+78 |
| Veracruz | |
+76 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Cancun
Local time: 04:33
19 feb, thursday
| 0600 |  |
76°F | NW 11 mph |
| 0900 |  |
80°F | NW 14 mph |
| 1200 | |
88°F | NW 15 mph |
| 1500 |  |
90°F | NW 14 mph |
| 1800 | |
82°F | NW 13 mph |
| 2100 |  |
78°F | NW 12 mph |
20 feb, friday
| 0000 | |
78°F | NW 12 mph |
| 0300 | |
76°F | NW 14 mph |