San Juan
Current Sea Temperature
| 29.5°C |
| Maximum water temperature in August: | 30.1°C |
| Minimum water temperature in August: | 28.0°C |
| Average water temperature in August: | 28.9°C |
Sea Temperature for the past 10 days
| August 17 | 29.5°C | August 12 | 29.3°C | |
| August 16 | 29.6°C | August 08 | 29.2°C | |
| August 15 | 29.6°C | August 07 | 29.3°C | |
| August 14 | 29.5°C | August 06 | 29.2°C | |
| August 13 | 29.2°C | August 05 | 29.0°C |
San Juan Sea Temperature Forecast
Unfortunately there is no way to provide accurate forecast for a sea temperature in San Juan. But you can use a historical data for the past two years presented below to make you own forecast.
San Juan sea temperature monthly averages, °C
These average sea temperatures for San Juan are calculated based on three years of archived data.
Nearest Resorts
| Arecibo | 69 km |
| Ponce | 76 km |
| Isabella | 101 km |
| Aguadilla | 115 km |
| Mayaguez | 117 km |
| Punta Cana | 244 km |
| Cap Cana | 245 km |
| Playa Bavaro | 251 km |
| Arena Gorda | 254 km |
| La Romana | 307 km |
Measurements
The measurements for the sea surface temperature presented on this page are based on daily satellite readings. This information is most relevant to recreational users.
