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 07:13 AM and sunset is at 05:10 PM.
Days 1–3 Weather SummaryHeavy rain (total 23mm), heaviest during Thu afternoon. Warm air temperatures (max 21°C on Thu morning, min 3°C on Tue morning). Winds increasing (calm on Wed night, fresh winds from the SW by Thu night). | Days 4–6 Weather SummaryMostly dry. Cool air temperatures (max 18°C on Fri morning, min 8°C on Sun night). Winds decreasing (fresh winds from the W on Fri morning, calm by Sat night). | Days 7–9 Weather SummaryMostly dry. Very mild (max 17°C on Wed afternoon, min 4°C on Mon night). Winds decreasing (fresh winds from the NNE on Mon morning, calm by Tue night). | Days 10–12 Weather SummaryMostly dry. Warm (max 21°C on Thu afternoon, min 16°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||
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 | 5:04PM1.20m | 5:42AM1.48m | 5:48PM1.20m | 6:24AM1.50m | 6:29PM1.20m | 7:04AM1.52m | 7:08PM1.20m | 7:43AM1.52m | 7:45PM1.20m | 8:20AM1.51m | 8:21PM1.20m | 8:56AM1.50m | 8:58PM1.20m | 9:31AM1.48m | 9:38PM1.22m | 10:09AM1.45m | 10:23PM1.25m | 10:51AM1.41m | 11:14PM1.28m | 11:38AM1.36m | 00:11AM1.33m | 12:32PM1.31m | 1:12AM1.38m | |||||||||||||
Low Tide | 11:04AM0.19m | 11:07PM0.10m | 11:50AM0.16m | 11:50PM0.07m | 12:33PM0.13m | 00:31AM0.05m | 1:14PM0.12m | 1:10AM0.04m | 1:55PM0.11m | 1:48AM0.04m | 2:34PM0.11m | 2:26AM0.04m | 3:12PM0.12m | 3:05AM0.05m | 3:51PM0.12m | 3:46AM0.07m | 4:31PM0.11m | 4:31AM0.10m | 5:15PM0.09m | 5:23AM0.13m | 6:02PM0.07m | 6:23AM0.16m | 6:56PM0.04m | |||||||||||||
SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 5 | SE 6 | SE 8 | SE 8 | SSE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 12 | ENE 6 | E 7 | E 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | SSW 5 | S 5 | SSW 5 | SSW 4 | S 5 | |
 | |  |  |  |  |  |  |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
clear | clear | clear | some clouds | cloudy | some clouds | light rain | heavy rain | mod rain | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 1 | 12 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 8 | 10 | 13 | 16 | 17 | 20 | 21 | 19 | 19 | 18 | 15 | 12 | 14 | 15 | 15 | 16 | 17 | 14 | 7 | 8 | 5 | 7 | 10 | 13 | 15 | 17 | 17 | 20 | 21 | 20 | 20 | 21 | 19 | 21 | 20 | 18 |
Moonrise | 4:14 | — | — | 5:13 | — | — | 6:11 | — | — | 7:07 | — | — | 7:59 | — | — | 8:46 | — | — | 9:26 | — | — | 10:02 | — | — | 10:33 | — | — | 11:01 | — | — | 11:29 | — | — | 11:56 | — | — |
Moonset | 2:35 | — | — | — | 3:11 | — | — | 3:53 | — | — | 4:42 | — | — | 5:37 | — | — | 6:36 | — | — | 7:37 | — | — | 8:39 | — | — | — | 9:41 | — | — | 10:42 | — | — | 11:44 | — | — | — |
 | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — |
 | — | 5:10 | — | — | 5:10 | — | — | 5:12 | — | — | 5:12 | — | — | 5:13 | — | — | 5:13 | — | — | 5:14 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — |
Today's sea temperature in Winyah Bay Entrance (South Jetty) is 11.6° C (Statistics for 16 Dec 1981-2005 – mean: 21.7 max: 23.6 min: 19.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest