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 07:16 AM and sunset is at 05:15 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 22°C on Wed morning, min 12°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Cool air temperatures (max 12°C on Fri night, min 1°C on Sat night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 7mm), mostly falling on Wed night. Warm (max 21°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Warm (max 22°C on Sun morning, min 14°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the SSW by Sun afternoon). | ||||||||||||||||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sun 29 | ||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 10:05AM1.83m | 10:28PM1.44m | 10:50AM1.73m | 11:17PM1.40m | 11:34AM1.62m | 00:06AM1.37m | 12:19PM1.52m | 00:57AM1.37m | 1:05PM1.44m | 1:49AM1.38m | 1:53PM1.38m | 2:41AM1.41m | 2:44PM1.33m | 3:33AM1.46m | 3:36PM1.31m | 4:24AM1.52m | 4:28PM1.30m | 5:12AM1.59m | 5:17PM1.31m | 5:59AM1.65m | 6:04PM1.33m | 6:44AM1.71m | 6:49PM1.35m | ||||||||||||
Low Tide | 4:18PM0.10m | 4:21AM0.03m | 5:03PM0.16m | 5:09AM0.12m | 5:49PM0.20m | 5:59AM0.21m | 6:35PM0.23m | 6:52AM0.28m | 7:23PM0.24m | 7:48AM0.33m | 8:12PM0.25m | 8:46AM0.34m | 9:03PM0.23m | 9:44AM0.31m | 9:53PM0.20m | 10:38AM0.27m | 10:42PM0.16m | 11:29AM0.22m | 11:30PM0.11m | 12:17PM0.16m | 00:15AM0.05m | 1:03PM0.11m | |||||||||||||
ESE 9 | ESE 9 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | ESE 6 | ESE 7 | ESE 8 | ESE 8 | ENE 4 | ENE 4 | E 5 | ESE 6 | ESE 6 | ESE 5 | SE 6 | SE 6 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SSE 5 | SSE 6 | |
 | |  |  |  |  | | | | | | | | | | | |  | | | | | |  | | | | | | | | | | |  | |
clear | clear | clear | some clouds | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | rain shwrs | clear | some clouds | clear | clear | clear | some clouds | clear | some clouds | rain shwrs | some clouds | risk tstorm | |
km/h | |||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | — | — | — | 1.0 | — | 2.0 | |
max°C | 22 | 22 | 20 | 20 | 17 | 13 | 17 | 17 | 12 | 9 | 10 | 7 | 6 | 7 | 6 | 10 | 11 | 12 | 16 | 18 | 19 | 20 | 21 | 18 | 18 | 19 | 16 | 19 | 20 | 16 | 19 | 19 | 21 | 22 | 21 |
Moonrise | — | 8:44 | — | — | — | 9:46 | — | — | 10:44 | — | — | 11:40 | — | — | — | 12:35 | — | — | 1:30 | — | — | 2:25 | — | — | 3:22 | — | — | 4:22 | — | — | 5:23 | — | — | 6:25 | — |
Moonset | 10:17 | — | — | 10:51 | — | — | 11:20 | — | — | 11:46 | — | — | 12:10 | — | — | 12:34 | — | — | 12:59 | — | — | 1:25 | — | — | 1:55 | — | — | 2:31 | — | — | — | 3:13 | — | — | 4:04 |
 | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — |
 | — | 5:15 | — | — | 5:16 | — | — | 5:16 | — | — | 5:17 | — | — | 5:17 | — | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 |
Today's sea temperature in Charleston is 13.1 °C (Statistics for 18 Dec 1981-2005 – mean: 21.2 max: 23.5 min: 18.6°C) | |||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest