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 06:41 AM and sunset is at 06:20 PM.
Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Sun afternoon. Warm air temperatures (max 24°C on Fri morning, min 19°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 25°C on Tue morning, min 18°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryHeavy rain (total 48mm), heaviest during Thu night. Warm (max 22°C on Thu morning, min 5°C on Fri morning). Winds decreasing (fresh winds from the NE on Thu night, calm by Sat night). | Days 10–12 Weather SummaryMostly dry. Warm (max 25°C on Tue morning, min 12°C on Wed morning). Winds increasing (light winds from the N on Sun morning, fresh winds from the NE by Wed morning). | ||||||||||||||||||||||||||||||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Sat 21 | ||||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 9:48AM1.56m | 10:15PM1.67m | 10:24AM1.47m | 10:54PM1.61m | 11:00AM1.38m | 11:35PM1.55m | 11:40AM1.31m | 00:20AM1.48m | 12:25PM1.25m | 1:13AM1.44m | 1:20PM1.21m | 2:12AM1.43m | 2:21PM1.20m | 3:13AM1.44m | 3:24PM1.24m | 4:11AM1.50m | 4:22PM1.31m | 5:03AM1.56m | 5:15PM1.42m | 5:51AM1.62m | 6:03PM1.54m | 6:35AM1.67m | 6:49PM1.66m | 7:17AM1.69m | 7:33PM1.76m | 7:59AM1.69m | 8:17PM1.84m | 8:42AM1.66m | |||||||||||||||||||
Low Tide | 3:51PM-0.02m | 4:21AM0.04m | 4:28PM0.05m | 5:03AM0.13m | 5:06PM0.12m | 5:48AM0.22m | 5:48PM0.20m | 6:38AM0.30m | 6:37PM0.26m | 7:34AM0.35m | 7:35PM0.29m | 8:35AM0.36m | 8:39PM0.29m | 9:35AM0.33m | 9:41PM0.25m | 10:31AM0.26m | 10:39PM0.17m | 11:20AM0.17m | 11:31PM0.09m | 12:05PM0.08m | 00:20AM0.00m | 12:48PM-0.01m | 1:06AM-0.07m | 1:29PM-0.08m | 1:51AM-0.11m | 2:09PM-0.13m | 2:37AM-0.12m | 2:51PM-0.15m | |||||||||||||||||||
SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SSE 6 | SE 6 | E 7 | ESE 10 | ESE 10 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 9 | ESE 9 | E 6 | E 7 | E 8 | ESE 8 | ESE 7 | ESE 8 | ESE 8 | SE 9 | SE 9 | SE 9 | ESE 9 | SE 8 | |
 | |  | | | |  | |  | | |  |  |  | | | | | |  |  | | |  | | | | | | | | | | | | | | | | | | | | | | | | |
clear | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | rain shwrs | light rain | heavy rain | light rain | light rain | cloudy | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | cloudy | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 1 | 3 | 2 | — | — | — | — | — | — | — | — | — | 2 | 5 | 39 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 24 | 23 | 21 | 22 | 22 | 21 | 23 | 22 | 21 | 24 | 24 | 22 | 25 | 23 | 21 | 21 | 22 | 21 | 22 | 22 | 9 | 7 | 7 | 9 | 16 | 17 | 17 | 21 | 20 | 18 | 22 | 22 | 20 | 25 | 25 | 17 | 12 | 11 | 15 | 19 | 20 | 20 | 22 | 22 | 20 | 23 | 22 |
Moonrise | — | — | 9:43 | — | — | 10:42 | — | — | — | 12:42 | — | — | 1:40 | — | — | 2:36 | — | — | 3:29 | — | — | 4:16 | — | — | 4:57 | — | — | 5:34 | — | — | 6:07 | — | — | 6:37 | — | — | 7:06 | — | — | 7:34 | — | — | 8:05 | — | — | 8:39 | — |
Moonset | 8:07 | — | — | 8:36 | — | — | 10:08 | — | — | 10:44 | — | — | 11:25 | — | — | 12:13 | — | — | 1:07 | — | — | 2:05 | — | — | — | 3:06 | — | — | 4:09 | — | — | 5:13 | — | — | 6:16 | — | — | 7:21 | — | — | 8:27 | — | — | — | 9:36 | — | — |
 | 6:41 | — | — | 6:39 | — | — | 7:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — |
 | — | 6:20 | — | — | 6:21 | — | — | 7:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:23 | — | — | 6:24 | — | — | 6:25 | — | — | 6:25 | — | — | 6:27 | — | — | 6:28 | — | — | 6:29 | — | — | 6:29 | — | — | 6:30 | — | — | 6:30 | — | — | 6:31 |
Today's sea temperature in Charleston is 13.4° C (Statistics for 06 Mar 1981-2005 – mean: 19.2 max: 21.4 min: 15.9°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest