Hawaii
Current Sea Temperature
| 27.4°C |
| Maximum water temperature in August: | 28.6°C |
| Minimum water temperature in August: | 25.3°C |
| Average water temperature in August: | 26.8°C |
Sea Temperature for the past 10 days
| August 24 | 27.4°C | August 19 | 26.9°C | |
| August 23 | 27.4°C | August 18 | 26.8°C | |
| August 22 | 27.2°C | August 17 | 27.0°C | |
| August 21 | 26.9°C | August 16 | 27.0°C | |
| August 20 | 27.0°C | August 15 | 27.2°C |
Hawaii Sea Temperature Forecast
Unfortunately there is no way to provide accurate forecast for a sea temperature in Hawaii. But you can use a historical data for the past two years presented below to make you own forecast.
Hawaii sea temperature monthly averages, °C
These average sea temperatures for Hawaii are calculated based on three years of archived data.
Nearest Resorts
| Honolulu | 6 km |
| Kahului | 146 km |
| Kailua Kona | 264 km |
| Hilo | 333 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.





















