Water temperature in Hilton Head Island
80.3
°F
September 7, 08:33
Trend:
decreasingYesterday:
80.5°FTomorrow:
80.2°F
Sunrise:
Sunset:
Day Length:
12 h. 38 min.Hilton Head Island in September
Minimum:
48.7°FAverage:
55.9°FMaximum:
62.0°FSea water temperature in Hilton Head Island today
As of now, in Hilton Head Island, the water temperature is 80.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 3.0°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.Recent sea temperature and forecast
Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 86.2°F on 2020, while the historical minimum was 81.1°F on 2019.
Daily water temperature in Hilton Head Island
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 24 | 85.1°F | 82.7°F | 84.9°F |
| Aug 25 | 83.1°F | 82.7°F | 84.6°F |
| Aug 26 | 84.3°F | 81.2°F | 84.4°F |
| Aug 27 | 84.1°F | 80.7°F | 84.3°F |
| Aug 28 | 83.6°F | 81.5°F | 84.4°F |
| Aug 29 | 83.2°F | 81.7°F | 84.3°F |
| Aug 30 | 83.2°F | 83.7°F | 84.4°F |
| Aug 31 | 81.9°F | 83.2°F | 84.2°F |
| Sep 1 | 81.2°F | 84.7°F | 84.1°F |
| Sep 2 | 80.4°F | 84.5°F | 83.9°F |
| Sep 3 | 80.6°F | 85.1°F | 83.5°F |
| Sep 4 | 79.6°F | 84.3°F | 83.3°F |
| Sep 5 | 79.8°F | 83.7°F | 83.2°F |
| Sep 6 | 80.5°F | 83.2°F | 82.9°F |
| Sep 7 | 80.3°F | 82.8°F | 83.3°F |
| Sep 8 | 80.2°F | 82.5°F | 83.1°F |
| Sep 9 | 80.0°F | 82.1°F | 82.9°F |
| Sep 10 | 80.0°F | 80.8°F | 83.0°F |
| Sep 11 | 79.7°F | 78.5°F | 82.7°F |
| Sep 12 | 79.5°F | 78.8°F | 82.5°F |
| Sep 13 | 79.5°F | 78.8°F | 82.5°F |
| Sep 14 | 79.2°F | 77.7°F | 82.1°F |
* actual - actual temperature values
** forecast - projected values for the next week
Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.
Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.