In December warmest sea in Chile is usually observed in the following locations: Easter Island, Antofagasta, Arica.
Table below shows the average sea water temperature for marine resorts of Chile in December for the last three years.
| Place name | December 2025 | December 2024 | December 2023 |
|---|---|---|---|
| Easter Island | 73.6°F | 73.3°F | 71.4°F |
| Antofagasta | 67.6°F | 66.1°F | 66.9°F |
| Arica | 64.6°F | 65.3°F | 65.9°F |
| Coquimbo | 63.2°F | 61.2°F | 60.6°F |
| La Serena | 63.2°F | 61.1°F | 60.8°F |
| Cartagena | 62.4°F | 59.2°F | 59.1°F |
| San Antonio | 62.4°F | 59.0°F | 58.9°F |
| Iquique | 62.4°F | 62.5°F | 64.1°F |
| Las Cruces | 62.3°F | 58.9°F | 58.8°F |
| El Tabo | 62.3°F | 58.6°F | 58.6°F |
| Puerto Montt | 62.2°F | 59.7°F | 59.0°F |
| Algarrobo | 62.1°F | 57.9°F | 57.7°F |
| El Quisco | 62.1°F | 57.9°F | 57.7°F |
| Pichidangui | 61.3°F | 56.2°F | 58.2°F |
| Valparaiso | 60.8°F | 57.5°F | 57.7°F |
| Concon | 60.8°F | 58.8°F | 58.8°F |
| Vina del Mar | 60.7°F | 58.2°F | 58.3°F |
| Concepcion | 60.4°F | 54.8°F | 56.4°F |
| Los Vilos | 59.7°F | 55.9°F | 57.5°F |
| Talcahuano | 59.7°F | 54.0°F | 55.7°F |
| Chiloe | 56.4°F | 54.4°F | 54.3°F |
| Puerto Natales | 51.9°F | 52.8°F | 51.4°F |
| Torres del Paine | 49.4°F | 50.5°F | 48.7°F |
| Punta Arenas | 46.7°F | 47.3°F | 46.4°F |
Charts below show average sea water temperature for Chile resorts with the warmest sea in December.
You can also check other months of the year to see sea temperature of Chile resorts at that time.
Places in Chile:
Name
°F
