San Juan
Current Sea Temperature
| 28.1°C |
| Maximum water temperature in July: | 29.6°C |
| Minimum water temperature in July: | 27.2°C |
| Average water temperature in July: | 28.4°C |
Sea Temperature for the past 10 days
| July 01 | 28.1°C | June 26 | 28.4°C | |
| June 30 | 28.3°C | June 25 | 28.4°C | |
| June 29 | 28.3°C | June 24 | 28.4°C | |
| June 28 | 28.2°C | June 23 | 28.3°C | |
| June 27 | 28.3°C | June 22 | 28.2°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.
