Charleston Sea Conditions and Tide Table

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 07:00 AM and sunset is at 06:06 PM.

	Days 1–3 Weather Summary Mostly dry. Warm air temperatures (max 20°C on Wed morning, min 12°C on Tue morning). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 6mm), mostly falling on Sat morning. Warm air temperatures (max 24°C on Fri afternoon, min 1°C on Sun night). Winds increasing (calm on Sat morning, fresh winds from the WNW by Sun morning).									Days 7–9 Weather Summary Mostly dry. Freeze-thaw conditions (max 14°C on Wed afternoon, min 0°C on Mon night). Wind will be generally light.									Days 10–12 Weather Summary Mostly dry. Warm (max 20°C on Sat morning, min 13°C on Thu morning). Wind will be generally light.
	Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26			Friday 27			Saturday 28			Sunday 1			Monday 2			Tuesday 3			Wed 4
	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 See all maps
High Tide	7:48AM1.70m		7:57PM1.56m	8:26AM1.69m		8:38PM1.63m	9:04AM1.66m		9:20PM1.69m	9:44AM1.61m		10:05PM1.72m	10:27AM1.54m		10:55PM1.72m	11:16AM1.45m		11:51PM1.70m	12:13PM1.37m		00:55AM1.67m		1:20PM1.31m	2:04AM1.65m		2:33PM1.29m	3:16AM1.66m		3:46PM1.33m	4:24AM1.71m		4:52PM1.42m	5:25AM1.76m		5:52PM1.52m	6:20AM1.80m		6:45PM1.62m		7:08AM1.81m		7:32PM1.69m	7:53AM1.79m
Low Tide		2:01PM-0.05m	2:11AM-0.12m		2:39PM-0.09m	2:53AM-0.12m		3:18PM-0.11m	3:37AM-0.09m		3:58PM-0.12m	4:25AM-0.04m		4:41PM-0.09m	5:16AM0.04m		5:30PM-0.05m	6:14AM0.12m		6:27PM-0.01m		7:21AM0.19m		7:32PM0.03m	8:33AM0.21m		8:43PM0.03m	9:43AM0.18m		9:52PM-0.01m	10:47AM0.11m		10:55PM-0.08m	11:43AM0.02m		11:53PM-0.14m	12:32PM-0.05m		00:45AM-0.19m		1:17PM-0.11m	1:32AM-0.20m		1:58PM-0.13m
Wave height (m) direction period (s)	ESE 8	ESE 12	ESE 11	ESE 11	SE 6	SSE 6	SSE 6	SSE 6	S 5	S 5	S 5	S 5	SSE 5	E 3	ESE 4	S 6	WNW 4	WNW 4	NW 3	NNW 3	N 3	ESE 12	ESE 11	ESE 11	ESE 11	SE 6	ESE 11	ESE 11	ESE 10	ESE 10	ESE 3	SE 4	SSE 6	SSE 7	SSE 7	SE 6	SE 7	SE 7	SE 7	SE 7	SE 7	SE 8	SE 8	SE 8	SE 8	SE 8	SE 6

	clear	clear	some clouds	some clouds	some clouds	some clouds	cloudy	cloudy	some clouds	some clouds	some clouds	rain shwrs	light rain	some clouds	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	cloudy	rain shwrs	rain shwrs	cloudy	mod rain	rain shwrs	clear	clear	clear	some clouds	clear
km/h	NE	ESE	SSW	SW	SSW	SW	SW	SSW	SW	SW	WSW	SW	NW	ENE	S	WNW	WNW	WNW	NW	NNW	NNW	NNE	S	SSW	SW	SSW	W	WNW	S	ESE	SE	S	SW	SSW	SSW	SSW	SSW	SSW	WNW	NW	NW	W	NW	NW	SW	SW	SSW
mm	—	—	—	—	—	—	—	—	—	—	—	1	3	—	2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	3	—	7	3	—	—	—	—	—
max°C	15	17	18	20	19	18	20	19	17	23	24	22	18	13	17	12	12	7	5	7	5	6	7	9	13	14	14	17	18	17	19	19	18	20	20	20	22	22	16	10	7	6	12	14	13	15	15
Moonrise	7:09	—	—	7:38	—	—	8:06	—	—	8:34	—	—	9:05	—	—	9:39	—	—	10:19	—	—	11:07	—	—	12:04	—	—	1:09	—	—	2:18	—	—	—	3:28	—	—	4:37	—	—	5:42	—	—	6:45	—	—	7:45
Moonset	—	6:29	—	—	7:32	—	—	8:36	—	—	—	9:41	—	—	10:49	—	—	11:59	—	—	—	1:10	—	—	2:19	—	—	3:23	—	—	4:19	—	—	5:05	—	—	5:44	—	—	6:17	—	—	6:47	—	—	7:14	—
	7:00	—	—	6:58	—	—	6:58	—	—	6:56	—	—	6:56	—	—	6:54	—	—	6:54	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:48	—	—	6:48	—	—	6:47	—	—	6:46	—	—	6:45	—	—	6:43	—
	—	6:06	—	—	6:07	—	—	6:07	—	—	6:08	—	—	6:09	—	—	6:10	—	—	6:12	—	—	6:12	—	—	6:13	—	—	6:14	—	—	6:15	—	—	6:15	—	—	6:15	—	—	6:16	—	—	6:17	—	—	6:19
	Today's sea temperature in Charleston is 9.5° C (Statistics for 17 Feb 1981-2005 – mean: 19.6 max: 21.5 min: 17.2°C)