Hilton Head Island Sea Temperature

(Today) 2021

28.7°C / 83.6°F

Current weather

24°C / 75°F
(clear sky)

Partly cloudy

Wind

6 mph

Humidity

94%

The measurements for the water temperature in Hilton Head Island, South Carolina are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average water temp

Monthly average max / min water temperatures

The graph below shows the range of monthly Hilton Head Island water temperature derived from many years of historical sea surface temperature data.

Hilton Head Island average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Hilton Head Island
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 12.2 12 12 14.4 18.1 23.6 26.7 27 26 21.8 17.6 13.6
Max °C 15.4 15 15.8 21.2 25.3 27.9 29.1 29.6 28.5 27.5 22.8 18.4
Min °F 55.2 54.8 55.1 60.6 67.5 76.2 81 81.6 79.8 73.5 65.8 58.4
Max °F 58.4 57.8 58.9 67.4 74.7 80.5 83.4 84.2 82.3 79.2 71 63.2

7 day tide forecast for Hilton Head Island

ThuFriSatSunMonTueWed
  • High 12:28am
    (2.04m)
  • Low 6:43am
    (0m)
  • High 12:53pm
    (1.97m)
  • Low 7:01pm
    (0.22m)
  • High 1:12am
    (1.91m)
  • Low 7:28am
    (0.09m)
  • High 1:40pm
    (1.94m)
  • Low 7:53pm
    (0.32m)
  • High 1:56am
    (1.8m)
  • Low 8:16am
    (0.15m)
  • High 2:27pm
    (1.93m)
  • Low 8:49pm
    (0.38m)
  • High 2:43am
    (1.72m)
  • Low 9:07am
    (0.19m)
  • High 3:17pm
    (1.92m)
  • Low 9:45pm
    (0.4m)
  • High 3:35am
    (1.66m)
  • Low 9:58am
    (0.2m)
  • High 4:10pm
    (1.94m)
  • Low 10:40pm
    (0.38m)
  • High 4:32am
    (1.64m)
  • Low 10:49am
    (0.19m)
  • High 5:06pm
    (1.99m)
  • Low 11:32pm
    (0.34m)
  • High 5:30am
    (1.66m)
  • Low 11:38am
    (0.16m)
  • High 5:59pm
    (2.06m)
7 day tide times for Hilton Head Island

*These tide times are estimates based on the nearest accurate location (Broad Creek, Hilton Head Island, South Carolina) and may differ by up to half an hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.