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 07:46 AM and sunset is at 06:14 PM.
Days 1–3 Weather SummaryMostly dry. Cool air temperatures (max 13°C on Wed afternoon, min 7°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummarySome drizzle, heaviest during Sat afternoon. Cool air temperatures (max 16°C on Mon afternoon, min 7°C on Sat morning). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Very mild (max 16°C on Tue afternoon, min 11°C on Thu night). Wind will be generally light. | Days 10–12 Weather SummaryHeavy rain (total 51mm), heaviest during Fri night. Very mild (max 15°C on Sun afternoon, min 10°C on Mon morning). Winds decreasing (strong winds from the S on Sat night, calm by Sun night). | Days 13–16 Weather SummaryHeavy rain (total 117mm), heaviest during Wed night. Very mild (max 16°C on Mon afternoon, min 10°C on Mon night). Winds increasing (calm on Mon afternoon, near gales from the S by Wed night). | |||||||||||||||||||||||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thu 12 | ||||||||||||||||||||||||||||||||
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 | 1:43PM2.70m | 3:30AM1.99m | 2:28PM2.63m | 4:30AM1.91m | 3:20PM2.49m | 5:35AM1.86m | 4:21PM2.31m | 6:44AM1.87m | 5:34PM2.12m | 7:49AM1.94m | 6:59PM1.98m | 8:44AM2.06m | 8:24PM1.91m | 9:30AM2.20m | 9:40PM1.91m | 10:11AM2.34m | 10:44PM1.94m | 10:47AM2.45m | 11:40PM1.98m | 11:21AM2.52m | 00:30AM2.01m | 11:53AM2.55m | 1:15AM2.04m | 12:25PM2.54m | 1:58AM2.04m | 12:56PM2.50m | 2:39AM2.01m | 1:28PM2.44m | |||||||||||||||||||
Low Tide | 7:44AM0.89m | 8:49PM-0.44m | 8:30AM1.00m | 9:41PM-0.37m | 9:23AM1.09m | 10:39PM-0.25m | 10:29AM1.15m | 11:42PM-0.11m | 11:51AM1.14m | 00:48AM0.02m | 1:22PM1.03m | 1:53AM0.14m | 2:42PM0.81m | 2:51AM0.26m | 3:47PM0.55m | 3:43AM0.37m | 4:40PM0.29m | 4:29AM0.50m | 5:26PM0.07m | 5:12AM0.64m | 6:07PM-0.09m | 5:51AM0.77m | 6:45PM-0.18m | 6:29AM0.90m | 7:21PM-0.21m | 7:06AM1.01m | 7:57PM-0.18m | 7:41AM1.10m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | NW 8 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 8 | WSW 14 | W 13 | W 12 | WNW 12 | WNW 20 | WNW 18 | WNW 17 | WNW 17 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 12 | WNW 16 | WNW 15 | WNW 15 | WNW 19 | WNW 17 | WNW 16 | WNW 15 | WNW 14 | SW 10 | W 14 | W 13 | W 12 | W 12 | W 22 | W 20 | W 17 | W 16 | W 16 | W 14 | W 13 | SSW 10 | W 13 | W 13 | WNW 20 |
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some clouds | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | rain shwrs | clear | clear | clear | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | some clouds | cloudy | light rain | heavy rain | heavy rain | cloudy | light rain | rain shwrs | some clouds | some clouds | some clouds | cloudy | mod rain | rain shwrs | some clouds | rain shwrs | mod rain | heavy rain | heavy rain | light rain | rain shwrs | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 30 | 13 | — | 3 | 1 | — | — | — | — | 7 | 13 | — | 11 | 8 | 15 | 54 | 4 | 3 |
max °C | 12 | 13 | 12 | 11 | 13 | 10 | 11 | 12 | 10 | 11 | 12 | 10 | 10 | 15 | 11 | 13 | 16 | 15 | 14 | 16 | 15 | 15 | 16 | 12 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 15 | 12 | 12 | 16 | 13 | 13 | 16 | 14 | 15 | 15 | 15 | 12 | 13 |
Moonrise | — | 7:47 | — | — | 8:50 | — | — | — | 10:04 | — | — | 11:22 | — | — | 11:39 | — | — | — | 12:53 | — | — | 2:05 | — | — | 3:14 | — | — | 4:22 | — | — | 5:30 | — | — | 6:39 | — | — | 7:46 | — | — | 8:51 | — | — | 9:51 | — | — | 10:44 | — |
Moonset | 11:14 | — | — | 12:24 | — | — | 1:21 | — | — | 2:05 | — | — | 1:39 | — | — | 2:06 | — | — | 2:30 | — | — | 2:50 | — | — | — | 3:10 | — | — | 3:30 | — | — | 3:53 | — | — | 4:18 | — | — | 4:49 | — | — | 5:27 | — | — | 6:12 | — | — | 7:05 |
 | 7:46 | — | — | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | 6:52 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:03 | — | — | 8:06 | — |
 | — | 6:14 | — | — | 6:13 | — | — | 6:10 | — | — | 6:09 | — | — | 5:08 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — | — | 6:04 | — | — | 6:01 | — | — | 6:00 | — | — | 6:00 | — | — | 5:59 | — | — | 5:58 | — | — | 5:57 | — | — | 5:55 |
Today's sea temperature in Charleston is 12.5°C (Statistics for 28 Oct 1981-2005 – mean: 12.4 max: 13.6 min: 11.3°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest