Winyah Bay Entrance (South Jetty) 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 06:30 AM and sunset is at 07:57 PM.
Days 1–3 Weather SummaryLight rain (total 8mm), mostly falling on Tue night. Warm air temperatures (max 24°C on Wed afternoon, min 19°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummarySome drizzle, heaviest during Thu night. Warm air temperatures (max 24°C on Fri afternoon, min 22°C on Thu morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 6mm), mostly falling on Mon night. Warm (max 26°C on Tue afternoon, min 22°C on Sun morning). Wind will be generally light. | Days 10–12 Weather SummaryModerate rain (total 11mm), heaviest on Wed night. Warm (max 29°C on Wed afternoon, min 22°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||||||||||||||
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 | 12:04PM1.18m | 00:46AM1.47m | 1:08PM1.19m | 1:49AM1.45m | 2:17PM1.24m | 2:54AM1.45m | 3:25PM1.34m | 3:58AM1.46m | 4:30PM1.45m | 4:58AM1.47m | 5:30PM1.58m | 5:56AM1.48m | 6:26PM1.69m | 6:51AM1.48m | 7:19PM1.77m | 7:43AM1.46m | 8:10PM1.81m | 8:34AM1.42m | 9:00PM1.80m | 9:24AM1.37m | 9:48PM1.75m | 10:14AM1.31m | 10:37PM1.67m | |||||||||||||
Low Tide | 6:19AM0.20m | 6:10PM0.16m | 7:16AM0.20m | 7:15PM0.18m | 8:16AM0.17m | 8:25PM0.18m | 9:18AM0.12m | 9:37PM0.14m | 10:16AM0.03m | 10:44PM0.08m | 11:12AM-0.05m | 11:45PM0.01m | 12:04PM-0.13m | 00:42AM-0.06m | 12:54PM-0.18m | 1:36AM-0.09m | 1:42PM-0.20m | 2:26AM-0.09m | 2:29PM-0.18m | 3:16AM-0.06m | 3:17PM-0.12m | 4:04AM-0.00m | 4:04PM-0.05m | 4:53AM0.07m | ||||||||||||
ESE 8 | ESE 9 | ESE 9 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | S 4 | SE 7 | E 4 | |
 | |  | |  |  |  | |  | | | | | |  | | | | | | | | | | | | | | | | | | | | | | |
clear | clear | clear | clear | some clouds | rain shwrs | risk tstorm | risk tstorm | risk tstorm | clear | clear | rain shwrs | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | rain shwrs | risk tstorm | risk tstorm | risk tstorm | clear | some clouds | risk tstorm | clear | some clouds | rain shwrs | clear | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | 4 | 1.0 | 1.0 | 2.0 | — | — | 1.0 | — | — | — | — | — | — | — | — | — | — | — | 3 | 1.0 | 1.0 | 1.0 | — | — | 6 | — | — | 5 | — | — | — | |
max°C | 21 | 22 | 21 | 23 | 23 | 22 | 23 | 24 | 22 | 23 | 23 | 22 | 23 | 24 | 22 | 24 | 24 | 23 | 23 | 23 | 22 | 24 | 24 | 23 | 25 | 26 | 23 | 26 | 29 | 26 | 27 | 28 | 27 | 26 | 28 | 23 |
Moonrise | 12:57 | — | — | 1:48 | — | — | 2:32 | — | — | 3:10 | — | — | 3:43 | — | — | 4:14 | — | — | 4:44 | — | — | 5:15 | — | — | 5:49 | — | — | 6:27 | — | — | 7:11 | — | — | 8:02 | — | — |
Moonset | 10:35 | — | — | 11:42 | — | — | 12:52 | — | — | 2:02 | — | — | — | 3:11 | — | — | 4:20 | — | — | 5:30 | — | — | 6:41 | — | — | 7:53 | — | — | — | 9:06 | — | — | 10:17 | — | — | 11:21 |
 | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — |
 | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:02 | — | — | 8:04 | — | — | 8:05 | — | — | 8:06 | — |
Today's sea temperature in Winyah Bay Entrance (South Jetty) is 20.5 °C (Statistics for 29 Apr 1981-2005 – mean: 21.9 max: 24.1 min: 19.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest