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 06:24 AM and sunset is at 08:25 PM.
Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Tue morning. Very warm air temperatures (max 30°C on Sun morning, min 27°C on Sun morning). Mainly fresh winds. | Days 4–6 Weather SummaryHeavy rain (total 28mm), heaviest during Thu afternoon. Very warm air temperatures (max 31°C on Wed afternoon, min 26°C on Thu morning). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Thu night). | Days 7–9 Weather SummaryModerate rain (total 12mm), heaviest on Sat night. Warm (max 32°C on Sat afternoon, min 20°C on Sun morning). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 3mm), mostly falling on Thu morning. Warm (max 29°C on Wed afternoon, min 27°C on Tue morning). Wind will be generally light. | Days 13–16 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Warm (max 32°C on Sun night, min 27°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the SW by Sun afternoon). | |||||||||||||||||||||||||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Mon 3 | ||||||||||||||||||||||||||||||||
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 | 1:05PM1.62m | 1:11AM1.56m | 1:56PM1.59m | 1:59AM1.44m | 2:48PM1.58m | 2:49AM1.36m | 3:41PM1.57m | 3:41AM1.30m | 4:34PM1.58m | 4:35AM1.27m | 5:26PM1.60m | 5:28AM1.27m | 6:16PM1.64m | 6:19AM1.29m | 7:02PM1.68m | 7:06AM1.32m | 7:45PM1.72m | 7:50AM1.36m | 8:25PM1.74m | 8:30AM1.40m | 9:02PM1.75m | 9:09AM1.44m | 9:37PM1.73m | 9:46AM1.48m | 10:10PM1.70m | 10:23AM1.53m | 10:43PM1.66m | 11:04AM1.58m | |||||||||||||||||||
Low Tide | 6:33AM-0.00m | 6:57PM0.14m | 7:19AM0.06m | 7:51PM0.24m | 8:07AM0.12m | 8:47PM0.30m | 8:57AM0.16m | 9:45PM0.34m | 9:49AM0.19m | 10:42PM0.34m | 10:42AM0.19m | 11:36PM0.32m | 11:34AM0.17m | 00:26AM0.28m | 12:22PM0.14m | 1:12AM0.23m | 1:08PM0.11m | 1:55AM0.18m | 1:51PM0.09m | 2:36AM0.14m | 2:32PM0.07m | 3:14AM0.11m | 3:11PM0.07m | 3:51AM0.09m | 3:50PM0.09m | 4:27AM0.08m | 4:31PM0.12m | 5:03AM0.07m | 5:13PM0.15m | ||||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 6 | S 5 | S 5 | SSE 5 | S 5 | S 5 | SSE 6 | S 5 | S 6 | SSE 6 | S 5 | S 5 | SSE 5 | S 5 | S 5 | E 4 | ESE 5 | ESE 8 | SE 6 | S 5 | S 5 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 5 | SE 7 | SE 6 | ESE 4 | SE 6 | SE 8 | SE 7 | SSE 5 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | S 4 | S 5 | SSW 5 | S 5 | SSW 6 | SSW 6 |
 |  |  | |  | | | | | | | | | |  | | |  | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | |
risk tstorm | clear | rain shwrs | risk tstorm | some clouds | rain shwrs | risk tstorm | risk tstorm | rain shwrs | some clouds | clear | rain shwrs | clear | risk tstorm | risk tstorm | clear | clear | some clouds | risk tstorm | risk tstorm | risk tstorm | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | some clouds | risk tstorm | risk tstorm | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | risk tstorm | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | 1 | — | 1 | 1 | — | 1 | 2 | 1 | 2 | — | — | 7 | — | 13 | 8 | — | — | — | 1 | 2 | 9 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 |
max °C | 30 | 30 | 28 | 30 | 30 | 29 | 30 | 30 | 29 | 30 | 31 | 29 | 30 | 31 | 30 | 27 | 28 | 28 | 28 | 32 | 29 | 23 | 26 | 26 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 29 | 28 | 28 | 29 | 28 | 29 | 30 | 29 | 29 | 30 | 29 | 30 | 31 | 32 | 30 | 31 |
Moonrise | 12:00 | — | — | 1:00 | — | — | 1:59 | — | — | 2:58 | — | — | — | 3:57 | — | — | 4:55 | — | — | 5:49 | — | — | 6:40 | — | — | 7:24 | — | — | 8:04 | — | — | 8:38 | — | — | — | 9:08 | — | — | 9:36 | — | — | 10:03 | — | — | 10:30 | — | — |
Moonset | — | — | 11:46 | — | — | — | 12:13 | — | — | 12:44 | — | — | 1:17 | — | — | 1:55 | — | — | 2:39 | — | — | 3:28 | — | — | 4:23 | — | — | 5:21 | — | — | 6:21 | — | — | 7:21 | — | — | 8:21 | — | — | 9:20 | — | — | 10:20 | — | — | 11:21 | — |
 | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — |
 | — | 8:25 | — | — | 8:25 | — | — | 8:24 | — | — | 8:24 | — | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:21 | — | — | 8:20 | — | — | 8:19 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 |
Today's sea temperature in Fort Sumter, Charleston Harbor is 29.6° C (Statistics for 19 Jul 1981-2005 – mean: 27.9 max: 29.0 min: 26.9°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest