Fort Johnson, 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 06:11 AM and sunset is at 08:25 PM.
Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Wed morning. Very warm air temperatures (max 31°C on Fri morning, min 25°C on Wed morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Sat night. Very warm air temperatures (max 34°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Warm (max 32°C on Tue afternoon, min 25°C on Thu night). Mainly fresh winds. | Days 10–12 Weather SummaryHeavy rain (total 33mm), heaviest during Fri night. Warm (max 31°C on Fri afternoon, min 20°C on Fri night). Wind will be generally light. | Days 13–16 Weather SummaryHeavy rain (total 22mm), heaviest during Tue night. Warm (max 33°C on Thu afternoon, min 25°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thu 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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 4:25PM1.67m | 4:42AM1.41m | 5:26PM1.78m | 5:45AM1.42m | 6:25PM1.88m | 6:46AM1.44m | 7:23PM1.96m | 7:46AM1.47m | 8:20PM2.01m | 8:45AM1.50m | 9:16PM2.02m | 9:43AM1.52m | 10:10PM1.99m | 10:40AM1.53m | 11:04PM1.93m | 11:37AM1.53m | 11:57PM1.84m | 12:34PM1.54m | 00:49AM1.73m | 1:30PM1.54m | 1:41AM1.62m | 2:26PM1.55m | 2:33AM1.51m | 3:21PM1.57m | 3:25AM1.42m | 4:14PM1.60m | 4:16AM1.35m | 5:05PM1.62m | |||||||||||||||||||
Low Tide | 10:09AM0.04m | 10:57PM0.22m | 11:07AM-0.03m | 11:59PM0.14m | 12:04PM-0.10m | 00:59AM0.05m | 1:00PM-0.16m | 1:55AM-0.02m | 1:55PM-0.21m | 2:49AM-0.07m | 2:49PM-0.22m | 3:42AM-0.09m | 3:43PM-0.20m | 4:34AM-0.09m | 4:37PM-0.15m | 5:25AM-0.07m | 5:32PM-0.07m | 6:16AM-0.04m | 6:28PM0.02m | 7:07AM-0.00m | 7:25PM0.12m | 7:59AM0.04m | 8:25PM0.20m | 8:49AM0.07m | 9:24PM0.25m | 9:40AM0.09m | 10:22PM0.27m | 10:30AM0.10m | |||||||||||||||||||
ESE 8 | ESE 8 | SSE 4 | S 4 | S 4 | S 4 | S 4 | S 4 | SSW 4 | S 4 | S 4 | S 4 | S 5 | S 4 | S 5 | S 5 | S 5 | S 5 | S 6 | S 5 | SSE 6 | SSE 5 | S 5 | S 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 6 | SE 6 | SSE 5 | SSE 6 | SSE 5 | SSE 5 | SSE 4 | SSE 4 | SSE 5 | S 4 | SSE 5 | SSE 5 | SSE 5 | SE 6 | SE 6 | SE 7 | S 4 | S 5 | S 4 | |
 |  |  | | | | |  |  | | |  | | | | | | | | |  | | | | | | | | | | | | | | | | | | | |  | | | | | | | |
risk tstorm | clear | some clouds | clear | clear | some clouds | clear | some clouds | rain shwrs | risk tstorm | some clouds | risk tstorm | clear | some clouds | risk tstorm | clear | some clouds | risk tstorm | clear | clear | clear | clear | clear | clear | risk tstorm | clear | risk tstorm | some clouds | some clouds | rain shwrs | risk tstorm | risk tstorm | rain shwrs | some clouds | clear | some clouds | risk tstorm | some clouds | rain shwrs | some clouds | light rain | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
5 | — | — | — | — | — | — | — | 1 | 1 | — | 7 | — | — | 2 | — | — | 1 | — | — | — | — | — | — | 2 | — | 6 | — | — | 20 | 5 | 5 | 1 | — | — | — | 2 | — | 3 | — | 2 | 5 | 1 | 4 | 5 | 1 | — | |
max °C | 27 | 29 | 26 | 29 | 29 | 27 | 31 | 30 | 29 | 31 | 34 | 26 | 29 | 31 | 28 | 30 | 31 | 30 | 30 | 32 | 29 | 30 | 32 | 29 | 29 | 30 | 29 | 29 | 31 | 26 | 28 | 27 | 27 | 28 | 29 | 27 | 28 | 29 | 28 | 28 | 31 | 26 | 27 | 29 | 26 | 31 | 33 |
Moonrise | 2:25 | — | — | 2:57 | — | — | 3:34 | — | — | 4:19 | — | — | 5:15 | — | — | 6:20 | — | — | 7:33 | — | — | 8:48 | — | — | 10:00 | — | — | 11:08 | — | — | 12:12 | — | — | 1:12 | — | — | 2:11 | — | — | — | 3:09 | — | — | 4:08 | — | — | 5:06 |
Moonset | — | 3:39 | — | — | 4:49 | — | — | 6:02 | — | — | 7:18 | — | — | 8:31 | — | — | — | 9:36 | — | — | 10:31 | — | — | 11:15 | — | — | 11:52 | — | — | — | 12:23 | — | — | 12:51 | — | — | 1:18 | — | — | 1:44 | — | — | 2:12 | — | — | 2:43 | — |
 | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — |
 | — | 8:25 | — | — | 8:27 | — | — | 8:27 | — | — | 8:28 | — | — | 8:28 | — | — | 8:28 | — | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 |
Today's sea temperature in Fort Johnson, Charleston Harbor is 25.5° C (Statistics for 10 Jun 1981-2005 – mean: 25.9 max: 27.2 min: 22.9°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest