Hilo
Current Sea Temperature
| 25.5°C |
| Maximum water temperature in December: | 26.4°C |
| Minimum water temperature in December: | 24.0°C |
| Average water temperature in December: | 25.3°C |
Sea Temperature for the past 10 days
| December 28 | 25.5°C | December 23 | 25.6°C | |
| December 27 | 25.5°C | December 22 | 25.6°C | |
| December 26 | 25.5°C | December 21 | 25.5°C | |
| December 25 | 25.6°C | December 20 | 25.4°C | |
| December 24 | 25.6°C | December 19 | 25.3°C |
Hilo Sea Temperature Forecast
Unfortunately there is no way to provide accurate forecast for a sea temperature in Hilo. But you can use a historical data for the past two years presented below to make you own forecast.
Hilo sea temperature monthly averages, °C
These average sea temperatures for Hilo are calculated based on three years of archived data.
Nearest Resorts
| Kailua Kona | 95 km |
| Kahului | 194 km |
| Hawaii | 333 km |
| Honolulu | 338 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.





















