Charleston Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:43 AM and sunset is at 07:52 PM.
Days 1–3 Weather SummaryModerate rain (total 11mm), heaviest on Mon afternoon. Warm air temperatures (max 29°C on Sat afternoon, min 8°C on Mon afternoon). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Thu morning. Warm air temperatures (max 24°C on Wed afternoon, min 10°C on Thu morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 2mm), mostly falling on Sat morning. Warm (max 26°C on Sun afternoon, min 15°C on Fri morning). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Warm (max 25°C on Mon afternoon, min 22°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 6:28AM1.53m | 6:58PM1.60m | 7:09AM1.54m | 7:37PM1.67m | 7:47AM1.53m | 8:14PM1.73m | 8:24AM1.51m | 8:50PM1.76m | 8:59AM1.48m | 9:24PM1.78m | 9:33AM1.44m | 9:59PM1.78m | 10:07AM1.41m | 10:37PM1.77m | 10:46AM1.38m | 11:19PM1.75m | 11:31AM1.36m | 00:09AM1.72m | 12:25PM1.35m | 1:07AM1.69m | 1:29PM1.37m | 2:10AM1.67m | 2:38PM1.43m | 3:15AM1.67m | ||||||||||||
Low Tide | 12:38PM0.16m | 1:03AM0.14m | 1:17PM0.12m | 1:46AM0.10m | 1:54PM0.09m | 2:26AM0.07m | 2:29PM0.08m | 3:06AM0.07m | 3:04PM0.09m | 3:46AM0.09m | 3:39PM0.10m | 4:26AM0.12m | 4:15PM0.11m | 5:07AM0.15m | 4:54PM0.13m | 5:53AM0.19m | 5:40PM0.16m | 6:43AM0.22m | 6:34PM0.18m | 7:40AM0.22m | 7:39PM0.21m | 8:40AM0.20m | 8:49PM0.20m | |||||||||||||
SE 8 | SE 6 | ESE 8 | SE 4 | NNE 3 | E 7 | E 7 | E 8 | ESE 8 | ESE 8 | E 8 | ESE 9 | ESE 9 | S 5 | ESE 9 | ENE 5 | E 7 | ESE 8 | E 5 | E 6 | ESE 6 | SE 6 | ESE 6 | SE 6 | SE 6 | SSE 5 | SE 5 | SSE 5 | SE 5 | SSE 4 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | |
 | |  |  | |  |  |  |  |  | | | | |  | | | | | | | |  | | | | | | | | | | | | | | |
some clouds | some clouds | risk tstorm | cloudy | cloudy | cloudy | light rain | rain shwrs | clear | clear | clear | clear | clear | clear | some clouds | light rain | light rain | clear | clear | cloudy | cloudy | rain shwrs | risk tstorm | some clouds | cloudy | clear | some clouds | clear | clear | some clouds | some clouds | clear | cloudy | some clouds | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 6 | — | — | — | 1.0 | 4 | — | — | — | — | — | — | — | 2.0 | 3 | — | — | — | — | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 26 | 29 | 24 | 18 | 15 | 10 | 9 | 10 | 13 | 15 | 17 | 16 | 19 | 24 | 22 | 13 | 10 | 15 | 17 | 18 | 20 | 22 | 23 | 22 | 25 | 26 | 23 | 24 | 25 | 23 | 25 | 25 | 23 | 24 | 24 | 23 |
Moonrise | — | 5:07 | — | — | 6:01 | — | — | 6:57 | — | — | 7:54 | — | — | 8:54 | — | — | — | 9:56 | — | — | 10:59 | — | — | — | 12:01 | — | — | 12:59 | — | — | 1:50 | — | — | 2:34 | — | — |
Moonset | 5:08 | — | — | 5:32 | — | — | 5:56 | — | — | 6:21 | — | — | 6:49 | — | — | 7:21 | — | — | 7:59 | — | — | 8:45 | — | — | 9:39 | — | — | 10:40 | — | — | 11:47 | — | — | 12:56 | — | — |
 | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — |
 | — | 7:52 | — | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — |
Today's sea temperature in Charleston is 21.5 °C (Statistics for 20 Apr 1981-2005 – mean: 20.3 max: 22.5 min: 18.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest