Water temperature in Hilton Head Island
85.0
°F
July 2, 15:07
Trend:
increasingYesterday:
84.9°FTomorrow:
85.4°F
Sunrise:
Sunset:
Day Length:
14 h. 13 min.Hilton Head Island in July
Minimum:
49.0°FAverage:
55.7°FMaximum:
62.6°FSea water temperature in Hilton Head Island today
As of now, in Hilton Head Island, the water temperature is 85.0°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 1.3°F higher 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 rise a bit.Recent sea temperature and forecast
Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 85.2°F on 2019, while the historical minimum was 82.1°F on 2021.
Daily water temperature in Hilton Head Island
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jun 18 | 82.6°F | 83.5°F | 81.7°F |
| Jun 19 | 82.2°F | 84.2°F | 81.6°F |
| Jun 20 | 81.7°F | 84.0°F | 81.5°F |
| Jun 21 | 81.6°F | 84.1°F | 81.7°F |
| Jun 22 | 81.4°F | 84.0°F | 81.7°F |
| Jun 23 | 83.6°F | 85.1°F | 82.2°F |
| Jun 24 | 82.9°F | 84.7°F | 82.3°F |
| Jun 25 | 82.6°F | 85.6°F | 82.5°F |
| Jun 26 | 82.6°F | 85.9°F | 82.7°F |
| Jun 27 | 83.2°F | 86.5°F | 82.9°F |
| Jun 28 | 83.4°F | 85.3°F | 83.0°F |
| Jun 29 | 84.1°F | 86.1°F | 83.4°F |
| Jun 30 | 84.7°F | 86.1°F | 83.5°F |
| Jul 1 | 84.9°F | 85.7°F | 83.8°F |
| Jul 2 | 85.0°F | 84.9°F | 83.7°F |
| Jul 3 | 85.4°F | 85.1°F | 84.1°F |
| Jul 4 | 85.4°F | 84.5°F | 84.1°F |
| Jul 5 | 85.6°F | 85.0°F | 84.4°F |
| Jul 6 | 85.8°F | 84.4°F | 84.5°F |
| Jul 7 | 85.8°F | 84.1°F | 84.5°F |
| Jul 8 | 85.8°F | 84.3°F | 84.6°F |
| Jul 9 | 86.0°F | 84.4°F | 84.7°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.