Fort Sumter, Charleston Harbor Sea Conditions and Tide Table

Fort Sumter, Charleston Harbor 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 — and sunset is at 07:58 PM.

	Days 1–4 Weather Summary Mostly dry. Warm air temperatures (max 23°C on Tue morning, min 19°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Some drizzle, heaviest during Tue night. Warm air temperatures (max 24°C on Wed afternoon, min 19°C on Wed morning). Wind will be generally light.									Days 8–10 Weather Summary Light rain (total 9mm), mostly falling on Sun night. Warm (max 24°C on Sun morning, min 20°C on Sat morning). Wind will be generally light.									Days 11–13 Weather Summary Moderate rain (total 15mm), heaviest on Mon night. Warm (max 23°C on Thu afternoon, min 14°C on Tue morning). Wind will be generally light.
	Sat 27		Sunday 28			Monday 29			Tuesday 30			Wednesday 1			Thursday 2			Friday 3			Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8			Thu 9
	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
Wave Height Map See all maps
High Tide		11:21PM1.70m		11:33AM1.32m	00:11AM1.67m		12:27PM1.31m	1:09AM1.64m		1:31PM1.33m	2:12AM1.62m		2:40PM1.39m	3:17AM1.62m		3:48PM1.49m	4:21AM1.63m		4:53PM1.62m		5:21AM1.64m		5:53PM1.76m	6:19AM1.65m		6:49PM1.89m	7:14AM1.65m		7:42PM1.98m	8:06AM1.63m		8:33PM2.02m	8:57AM1.59m		9:23PM2.01m	9:47AM1.53m
Low Tide	4:53PM0.12m		5:52AM0.18m		5:39PM0.15m	6:42AM0.21m		6:33PM0.17m	7:39AM0.21m		7:38PM0.20m	8:39AM0.19m		8:48PM0.19m	9:41AM0.12m		10:00PM0.15m	10:39AM0.04m		11:07PM0.08m		11:35AM-0.06m	00:08AM0.01m		12:27PM-0.14m	1:05AM-0.06m		1:17PM-0.20m	1:59AM-0.10m		2:05PM-0.21m	2:49AM-0.10m		2:52PM-0.19m	3:39AM-0.07m
Wave height (m) direction period (s)	ESE 7	ESE 7	ESE 7	SE 7	SE 7	SE 7	SE 7	ESE 8	SE 6	SSE 4	SE 5	SE 6	SE 7	SE 6	SE 6	SE 6	SE 4	ESE 4	ESE 5	SE 4	E 8	SE 5	SE 4	SSE 4	ESE 7	ESE 7	S 4	S 4	NNE 3	E 7	ESE 8	ESE 8	ESE 7	ESE 7	SE 4	SSE 4

	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	some clouds	risk tstorm	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	light rain	cloudy	some clouds	clear	clear	rain shwrs	light rain	light rain	risk tstorm	some clouds	clear	clear	some clouds	clear	rain shwrs	risk tstorm
km/h	ESE	ESE	SE	SE	SE	SSE	SSE	SSW	SSW	S	SW	ENE	SE	SW	ESE	SE	SE	SSE	S	SSW	SW	S	SSW	S	SSE	S	WSW	W	NNE	NE	ESE	SE	SE	SSE	S	SSW
mm	—	—	—	—	—	—	—	—	—	—	1.0	—	—	—	—	—	—	—	—	—	1.0	—	—	—	—	4	4	4	4	—	—	—	—	—	3	3
max°C	22	21	20	21	20	21	22	21	23	23	22	23	24	23	23	24	23	23	23	22	20	23	22	24	24	23	20	21	21	18	19	20	21	22	22	22
Moonrise	—	—	12:01	—	—	12:58	—	—	1:50	—	—	2:34	—	—	3:12	—	—	3:46	—	—	4:17	—	—	4:47	—	—	5:19	—	—	5:52	—	—	6:31	—	—	7:15
Moonset	8:45	—	9:38	—	—	10:40	—	—	11:47	—	—	12:56	—	—	2:06	—	—	—	3:15	—	—	4:23	—	—	5:33	—	—	6:43	—	—	7:55	—	—	—	9:08	10:18
	—	—	6:33	—	—	6:33	—	—	6:31	—	—	6:31	—	—	6:30	—	—	6:28	—	—	6:28	—	—	6:28	—	—	6:26	—	—	6:26	—	—	6:24	—	—	6:24
	7:58	—	—	7:59	—	—	8:00	—	—	8:00	—	—	8:00	—	—	8:01	—	—	8:02	—	—	8:02	—	—	8:04	—	—	8:05	—	—	8:06	—	—	8:06	—	—
	Today's sea temperature in Fort Sumter, Charleston Harbor is 20.0 °C (Statistics for 27 Apr 1981-2005 – mean: 21.3 max: 23.8 min: 18.8°C)