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 07:41 AM and sunset is at 04:40 PM.
Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Tue night. Cool air temperatures (max 15°C on Mon morning, min 9°C on Tue night). Winds increasing (light winds from the SSW on Mon night, strong winds from the SSW by Tue night). | Days 4–6 Weather SummaryHeavy rain (total 119mm), heaviest during Thu afternoon. Cool air temperatures (max 13°C on Wed night, min 7°C on Wed night). Winds decreasing (near gales from the SSW on Wed night, calm by Fri night). | Days 7–9 Weather SummaryHeavy rain (total 35mm), heaviest during Mon morning. Very mild (max 12°C on Sun night, min 4°C on Sat night). Winds increasing (calm on Sat afternoon, fresh winds from the SSW by Sun afternoon). | Days 10–12 Weather SummaryHeavy rain (total 49mm), heaviest during Thu night. Very mild (max 13°C on Thu afternoon, min 5°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||||||||||
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 | 7:53AM2.29m | 9:07PM1.64m | 8:31AM2.33m | 10:10PM1.72m | 9:09AM2.37m | 11:01PM1.80m | 9:45AM2.41m | 11:44PM1.88m | 10:22AM2.44m | 00:23AM1.94m | 10:58AM2.47m | 00:59AM1.98m | 11:34AM2.49m | 1:34AM2.00m | 12:10PM2.48m | 2:09AM2.01m | 12:47PM2.45m | 2:44AM2.03m | 1:26PM2.37m | 3:21AM2.05m | 2:08PM2.25m | 3:58AM2.09m | 2:58PM2.08m | 4:36AM2.15m | ||||||||||||
Low Tide | 2:53PM0.40m | 2:10AM0.96m | 3:40PM0.22m | 3:00AM1.08m | 4:21PM0.07m | 3:47AM1.16m | 4:58PM-0.03m | 4:30AM1.20m | 5:34PM-0.10m | 5:10AM1.22m | 6:10PM-0.14m | 5:48AM1.23m | 6:45PM-0.16m | 6:25AM1.22m | 7:20PM-0.15m | 7:04AM1.21m | 7:55PM-0.12m | 7:45AM1.19m | 8:31PM-0.07m | 8:32AM1.15m | 9:07PM0.02m | 9:27AM1.08m | 9:45PM0.15m | |||||||||||||
WSW 11 | WSW 10 | SW 7 | SW 8 | W 12 | W 12 | WSW 12 | WSW 12 | WSW 9 | W 11 | W 11 | WNW 11 | SW 9 | WSW 10 | W 10 | W 10 | W 10 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | SW 8 | SW 9 | WNW 9 | WNW 9 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | NW 10 | WNW 10 | SW 10 | SW 10 | SW 10 | SW 10 | |
 | |  |  | |  | |  |  | | |  |  | | | | |  |  | | | |  |  | |  | | | | | | | | | | | |
cloudy | cloudy | light rain | light rain | cloudy | cloudy | cloudy | some clouds | rain shwrs | some clouds | cloudy | heavy rain | heavy rain | heavy rain | heavy rain | light rain | some clouds | some clouds | clear | clear | some clouds | light rain | mod rain | mod rain | mod rain | rain shwrs | rain shwrs | light rain | cloudy | cloudy | light rain | light rain | mod rain | mod rain | light rain | heavy rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 3 | 2 | — | — | — | — | 7 | — | — | 12 | 30 | 35 | 40 | 2 | — | — | — | — | — | 1 | 7 | 10 | 9 | 2 | 6 | 1 | — | — | 5 | 4 | 6 | 7 | 5 | 21 | |
max°C | 12 | 12 | 14 | 15 | 13 | 12 | 15 | 15 | 14 | 11 | 11 | 13 | 13 | 13 | 13 | 10 | 9 | 8 | 10 | 10 | 6 | 11 | 11 | 12 | 9 | 8 | 9 | 6 | 7 | 6 | 7 | 9 | 12 | 12 | 13 | 13 |
Moonrise | 2:42 | — | — | 3:46 | — | — | 4:50 | — | — | 5:55 | — | — | 6:57 | — | — | 7:55 | — | — | 8:46 | — | — | 9:28 | — | — | 10:03 | — | — | 10:31 | — | — | 10:54 | — | — | 11:15 | — | — |
Moonset | 1:23 | — | — | 1:44 | — | — | 2:10 | — | — | 2:41 | — | — | — | 3:20 | — | — | 4:09 | — | — | 5:05 | — | — | 6:09 | — | — | 7:17 | — | — | 8:26 | — | — | — | 9:35 | — | — | 10:44 |
 | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — | 7:46 | — | — | 7:47 | — | — | 7:47 | — | — | 7:47 | — | — | 7:48 | — | — |
 | — | 4:40 | — | — | 4:42 | — | — | 4:42 | — | — | 4:42 | — | — | 4:43 | — | — | 4:43 | — | — | 4:44 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:45 | — | — | 4:45 | — |
Today's sea temperature in Charleston is 12.7° C (Statistics for 14 Dec 1981-2005 – mean: 10.8 max: 12.7 min: 9.6°C) | ||||||||||||||||||||||||||||||||||||
Nearest