Sea Temperature

Charleston Sea Temperature

(Today) Nov 2017

20.6°C / 69°F

Current weather

(broken clouds)
16°C / 61°F

Partly cloudy
Wind

14 mph

Humidity

82%


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

Monthly average max / min water temperatures

The graph below shows the range of monthly water temperatures over several years.

Maximum and minimum monthly sea temperatures in Charleston
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 15.3 14.7 15.2 16.8 19.6 24.2 26.9 27.2 26.3 23 20.4 16.9
Max °C 19.2 18.5 18.5 22.5 25.9 28.3 29.8 30 28.9 28 24 21.2
Min °F 61.1 60 60.6 64.5 69.8 77.2 81.5 82.1 80.4 75.4 70.2 64.1
Max °F 65 63.8 63.9 70.2 76.1 81.3 84.4 84.9 83 80.4 73.8 68.4

7 day tide forecast for Charleston

SunMonTueWedThuFriSat
  • Low 01:55am
    (0.17m)
  • High 08:22am
    (6.19m)
  • Low 02:29pm
    (0.38m)
  • High 08:28pm
    (5.23m)
  • Low 02:32am
    (0.29m)
  • High 08:58am
    (6.05m)
  • Low 03:08pm
    (0.50m)
  • High 09:04pm
    (5.08m)
  • Low 03:08am
    (0.43m)
  • High 09:34am
    (5.89m)
  • Low 03:48pm
    (0.65m)
  • High 09:38pm
    (4.92m)
  • Low 03:45am
    (0.60m)
  • High 10:10am
    (5.71m)
  • Low 04:28pm
    (0.79m)
  • High 10:15pm
    (4.79m)
  • Low 04:24am
    (0.77m)
  • High 10:47am
    (5.54m)
  • Low 05:10pm
    (0.92m)
  • High 10:55pm
    (4.70m)
  • Low 05:06am
    (0.92m)
  • High 11:28am
    (5.40m)
  • Low 05:55pm
    (1.00m)
  • High 11:42pm
    (4.65m)
  • Low 05:54am
    (1.05m)
  • High 12:14pm
    (5.28m)
  • Low 06:45pm
    (1.01m)

*These tide times are estimates based on the nearest port (Charleston, South Carolina) and may differ by up to half and hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.

Average November sea temperatures

  • Max: 20.4°C / 68.7°F
  • Avg: 22.2°C / 72°F
  • Min: 24°C / 75.2°F
Charleston average sea temperature chart

These average ocean temperatures for Charleston are calculated from several years of archived data.

Map showing location of Charleston (32.776570, -79.930920)

Locations nearby

Variations

Whilst sea temperatures for Charleston are as accurate as current data allows there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Charleston
Carolopolis, Charl'ston, Charleston, Charleston i Sor-Carolina, Charleston i Sør-Carolina, Charlston, Charlstun, cha er si dun, chalseuteon, charlstwn, karwlynay jnwby, charusuton, tsharlstwn, karwlayna aljnwbyt, Чарлстон, Чарлстън, Чарльстон, צ'ארלסטון, تشارلستون، كارولاينا الجنوبية, چارلستون، کارولینای جنوبی, チャールストン, 查尔斯顿, 찰스턴

Charleston average sea temperature chart