The Uruguay resorts with the warmest sea water temperature at this moment are Colonia del Sacramento, Montevideo and Ciudad de la Costa.
Below you can see a list of all popular Uruguay resorts and information about current sea water temperature and averages for current and next months.
| Resort Name | Current Sea Water Temperature |
October 2025 | November 2025 |
|---|---|---|---|
| Colonia del Sacramento | 64.6°F | 69.8°F | 72.8°F |
| Montevideo | 62.0°F | 66.5°F | 69.5°F |
| Ciudad de la Costa | 61.2°F | 65.0°F | 68.9°F |
| Piriapolis | 60.4°F | 63.6°F | 67.0°F |
| Punta del Diablo | 60.0°F | 62.9°F | 67.8°F |
| Punta del Este | 59.8°F | 62.6°F | 66.1°F |
| Maldonado | 59.8°F | 62.6°F | 66.1°F |
| La Paloma | 59.6°F | 61.5°F | 65.7°F |
| Cabo Polonio | 59.4°F | 61.8°F | 66.5°F |
| Faro de Jose Ignacio | 58.8°F | 62.1°F | 66.0°F |
Please see following sea water temperature averages charts for the warmest Uruguay resorts for more details.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
Sea Water
Temperature
Temperature
| Colonia del Sacramento |
Sea Water
Temperature
Temperature
| Montevideo |
Sea Water
Temperature
Temperature
| Ciudad de la Costa |
Uruguay Resorts:
NAME
F°
| Artigas |  |
+42 |
| Cabo Polonio |  |
+46 |
| Ciudad de la Costa |  |
+46 |
| Colonia del Sacramento | |
+54 |
| Faro de Jose Ignacio | |
+54 |
| La Paloma | |
+44 |
| Maldonado | |
+54 |
| Montevideo | |
+46 |
| Piriapolis | |
+54 |
| Punta del Diablo | |
+52 |
| Punta del Este | |
+54 |
| Rivera | |
+44 |
| Salto | |
+42 |
| Treinta y Tres | |
+40 |
