Sullivans Island 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 06:45 AM and sunset is at 05:20 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 8°C on Fri night). Winds decreasing (fresh winds from the NW on Thu night, light winds from the NW by Fri night). | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Cool air temperatures (max 14°C on Sat afternoon, min 7°C on Sat night). Winds increasing (light winds from the NNE on Sun morning, strong winds from the NNE by Mon night). | Days 7–9 Weather SummaryLight rain (total 4mm), mostly falling on Wed morning. Very mild (max 18°C on Thu afternoon, min 8°C on Thu night). Winds decreasing (strong winds from the NNE on Tue night, moderate winds from the NNE by Thu afternoon). | Days 10–12 Weather SummarySome drizzle, heaviest during Sun night. Very mild (max 19°C on Fri afternoon, min 11°C on Fri morning). Wind will be generally light. | Days 13–16 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Warm (max 23°C on Mon afternoon, min 9°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thu 26 | ||||||||||||||||||||||||||||||||
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 | 8:48AM1.83m | 8:53PM1.52m | 9:26AM1.77m | 9:34PM1.47m | 10:06AM1.71m | 10:16PM1.42m | 10:48AM1.65m | 11:01PM1.39m | 11:32AM1.61m | 11:48PM1.38m | 12:19PM1.58m | 00:39AM1.40m | 1:09PM1.55m | 1:32AM1.44m | 2:00PM1.55m | 2:26AM1.52m | 2:53PM1.55m | 3:21AM1.62m | 3:47PM1.56m | 4:15AM1.74m | 4:40PM1.58m | 5:08AM1.86m | 5:32PM1.60m | 6:00AM1.95m | 6:24PM1.61m | 6:52AM2.02m | 7:16PM1.62m | 7:44AM2.05m | |||||||||||||||||||
Low Tide | 3:07PM0.23m | 2:52AM0.22m | 3:46PM0.29m | 3:28AM0.27m | 4:26PM0.34m | 4:06AM0.32m | 5:07PM0.39m | 4:49AM0.36m | 5:51PM0.41m | 5:38AM0.39m | 6:38PM0.41m | 6:35AM0.41m | 7:28PM0.37m | 7:37AM0.39m | 8:17PM0.31m | 8:40AM0.35m | 9:07PM0.23m | 9:41AM0.29m | 9:57PM0.13m | 10:40AM0.21m | 10:47PM0.04m | 11:36AM0.13m | 11:38PM-0.05m | 12:31PM0.05m | 00:29AM-0.12m | 1:24PM0.00m | 1:21AM-0.17m | 2:16PM-0.02m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | S 4 | SW 4 | SW 4 | SSW 6 | SSW 6 | SSW 6 | W 3 | SW 4 | NNE 4 | N 3 | NE 3 | NE 3 | ENE 4 | NE 3 | ENE 4 | ENE 5 | E 5 | E 7 | E 8 | ESE 9 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 12 | ESE 11 | ESE 10 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 9 | ESE 12 | ESE 12 | ESE 11 | ENE 5 | E 8 | ESE 9 | ESE 10 | ESE 12 |
 |  |  | | | | | | | | | | |  |  | | |  | | | |  | | | | | | | | | | | | | | | | | | | |  | | | | | | |
clear | cloudy | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | light rain | cloudy | cloudy | light rain | light rain | some clouds | clear | some clouds | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | clear | clear | light rain | some clouds | some clouds | some clouds | light rain | light rain | cloudy | some clouds | some clouds | clear | some clouds | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 2 | — | — | — | — | — | — |
max °C | 21 | 21 | 19 | 23 | 24 | 17 | 15 | 16 | 13 | 13 | 14 | 12 | 12 | 14 | 11 | 14 | 13 | 13 | 10 | 12 | 11 | 14 | 16 | 13 | 16 | 18 | 13 | 17 | 19 | 14 | 17 | 19 | 17 | 18 | 18 | 19 | 21 | 23 | 21 | 17 | 17 | 16 | 14 | 15 | 12 | 15 | 17 |
Moonrise | 9:06 | — | — | 9:59 | — | — | 10:46 | — | — | 11:28 | — | — | 12:04 | — | — | 12:36 | — | — | 1:04 | — | — | 1:32 | — | — | 1:59 | — | — | 2:27 | — | — | 2:57 | — | — | — | 3:33 | — | — | 4:15 | — | — | 5:07 | — | — | 6:08 | — | — | 7:18 |
Moonset | — | 6:49 | — | — | 7:41 | — | — | 8:37 | — | — | — | 9:34 | — | — | 10:32 | — | — | 11:30 | — | — | — | 12:28 | — | — | 1:27 | — | — | 2:27 | — | — | 3:30 | — | — | 4:38 | — | — | 5:49 | — | — | 7:03 | — | — | 8:17 | — | — | 9:24 | — |
 | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — |
 | — | 5:20 | — | — | 5:19 | — | — | 5:19 | — | — | 5:17 | — | — | 5:17 | — | — | 5:16 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:14 | — | — | 5:14 | — | — | 5:14 | — | — | 5:13 | — | — | 5:13 |
Today's sea temperature in Sullivans Island is 20.8°C (Statistics for 11 Nov 1981-2005 – mean: 22.6 max: 24.5 min: 21.0°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest