Great Sound 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 07:18 AM and sunset is at 05:22 PM.
Days 1–3 Weather SummaryMostly dry. Cool air temperatures (max 18°C on Sat morning, min 16°C on Fri afternoon). Winds decreasing (strong winds from the N on Fri morning, light winds from the NE by Sun night). | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Warm air temperatures (max 20°C on Wed morning, min 18°C on Mon morning). Winds increasing (calm on Mon afternoon, strong winds from the WSW by Wed night). | Days 7–9 Weather SummaryModerate rain (total 16mm), heaviest on Fri night. Warm (max 20°C on Thu morning, min 14°C on Sat night). Winds increasing (light winds from the WNW on Thu night, near gales from the WNW by Sat night). | Days 10–12 Weather SummaryMostly dry. Warm (max 20°C on Tue night, min 13°C on Sun morning). Winds decreasing (strong winds from the NW on Sun morning, calm by Mon night). | |||||||||||||||||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | |||||||||||||||||||||||||
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 | 5:50AM0.77m | 6:03PM0.61m | 6:35AM0.80m | 6:50PM0.62m | 7:19AM0.84m | 7:36PM0.64m | 8:01AM0.87m | 8:20PM0.66m | 8:44AM0.89m | 9:02PM0.68m | 9:24AM0.90m | 9:47PM0.70m | 10:07AM0.89m | 10:33PM0.72m | 10:52AM0.86m | 11:21PM0.74m | 11:39AM0.82m | 00:13AM0.76m | 12:30PM0.76m | 1:08AM0.77m | 1:26PM0.70m | 2:08AM0.78m | 2:27PM0.65m | 3:12AM0.80m | ||||||||||||
Low Tide | 12:21PM0.09m | 00:01AM0.03m | 1:07PM0.06m | 00:46AM0.00m | 1:52PM0.03m | 1:31AM-0.02m | 2:34PM0.00m | 2:15AM-0.04m | 3:16PM-0.02m | 2:58AM-0.06m | 3:54PM-0.05m | 3:45AM-0.07m | 4:36PM-0.06m | 4:33AM-0.06m | 5:18PM-0.08m | 5:26AM-0.05m | 6:02PM-0.08m | 6:23AM-0.03m | 6:50PM-0.08m | 7:26AM-0.01m | 7:42PM-0.07m | 8:33AM0.01m | 8:38PM-0.07m | |||||||||||||
NNE 11 | NNE 11 | NNE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | ENE 8 | ENE 8 | ENE 8 | NE 9 | N 8 | NNW 8 | W 7 | WNW 8 | WNW 9 | WNW 9 | N 10 | N 10 | WNW 7 | WNW 7 | WNW 7 | WNW 9 | NW 11 | NW 11 | NW 10 | NNW 10 | NNW 10 | NNW 10 | N 10 | NNW 8 | W 7 | W 8 | |
 | |  |  | |  |  | | | | |  | | | | | |  | | | | | |  | | |  | | | | | | | | | | |
some clouds | some clouds | cloudy | cloudy | some clouds | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | risk tstorm | some clouds | cloudy | some clouds | some clouds | some clouds | heavy rain | some clouds | cloudy | rain shwrs | cloudy | cloudy | some clouds | some clouds | some clouds | clear | cloudy | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | — | — | — | — | — | 15 | — | — | 1.0 | — | — | — | — | — | — | — | — | — | |
max°C | 17 | 16 | 17 | 18 | 18 | 18 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 18 | 18 | 17 | 16 | 14 | 14 | 16 | 16 | 16 | 17 | 18 | 19 | 20 |
Moonrise | 4:18 | — | — | 5:19 | — | — | 6:20 | — | — | 7:18 | — | — | 8:11 | — | — | 8:57 | — | — | 9:37 | — | — | 10:12 | — | — | 10:43 | — | — | 11:13 | — | — | 11:42 | — | — | 12:13 | — | — |
Moonset | 2:30 | — | — | — | 3:12 | — | — | 4:02 | — | — | 5:01 | — | — | 6:05 | — | — | 7:12 | — | — | 8:20 | — | — | — | 9:27 | — | — | 10:33 | — | — | 11:38 | — | — | — | 12:44 | — | — |
 | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — |
 | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | — | 5:28 | — | — | 5:29 | — | — | 5:30 | — |
Today's sea temperature in Great Sound Island is 21.6 °C (Statistics for 27 Dec 1981-2005 – mean: 21.0 max: 22.1 min: 19.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest