Harbor Bay, Great Swan 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 06:01 AM and sunset is at 05:06 PM.
Days 1–3 Weather SummaryModerate rain (total 19mm), heaviest on Wed afternoon. Warm air temperatures (max 27°C on Mon morning, min 26°C on Mon night). Mainly fresh winds. | Days 4–6 Weather SummaryHeavy rain (total 33mm), heaviest during Fri afternoon. Warm air temperatures (max 27°C on Sat night, min 25°C on Thu night). Mainly fresh winds. | Days 7–9 Weather SummaryHeavy rain (total 38mm), heaviest during Sun morning. Warm (max 26°C on Sun night, min 23°C on Sun morning). Mainly fresh winds. | Days 10–12 Weather SummarySome drizzle, heaviest during Sat morning. Warm (max 26°C on Wed morning, min 24°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | |||||||||||||||||||||||||
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 | 10:34AM0.17m | 9:37PM0.30m | 11:13AM0.17m | 10:18PM0.29m | 11:51AM0.18m | 11:04PM0.27m | 12:29PM0.19m | 11:57PM0.24m | 1:07PM0.20m | 1:04AM0.20m | 1:47PM0.23m | 2:28AM0.17m | 2:32PM0.25m | 4:06AM0.16m | 3:23PM0.28m | 5:35AM0.15m | 4:20PM0.30m | 6:44AM0.15m | 5:15PM0.33m | 7:39AM0.15m | 6:20PM0.34m | 8:24AM0.16m | 7:17PM0.35m | |||||||||||||
Low Tide | 3:37PM0.09m | 5:19AM-0.02m | 4:20PM0.08m | 5:55AM-0.01m | 5:12PM0.08m | 6:33AM0.01m | 6:14PM0.08m | 7:11AM0.02m | 7:30PM0.06m | 7:52AM0.04m | 8:52PM0.04m | 8:37AM0.06m | 10:11PM0.01m | 9:27AM0.08m | 11:22PM-0.03m | 10:20AM0.09m | 00:25AM-0.06m | 11:16AM0.09m | 1:22AM-0.08m | 12:12PM0.08m | 2:15AM-0.09m | 1:07PM0.06m | 3:05AM-0.09m | |||||||||||||
ENE 6 | ENE 6 | NE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 5 | E 6 | E 7 | E 7 | E 7 | E 6 | ENE 6 | E 7 | NE 4 | NNE 5 | NNE 6 | N 6 | NNE 6 | NNE 5 | NE 6 | NE 6 | ENE 6 | ENE 6 | |
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risk tstorm | rain shwrs | rain shwrs | risk tstorm | risk tstorm | rain shwrs | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | some clouds | risk tstorm | mod rain | light rain | some clouds | risk tstorm | risk tstorm | some clouds | clear | clear | clear | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
2 | 1 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 2 | 2 | 5 | 4 | 4 | 11 | 3 | 2 | — | 21 | 9 | 3 | — | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 27 | 25 | 23 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 |
Moonrise | 8:10 | — | — | 8:52 | — | — | 9:31 | — | — | 10:08 | — | — | 10:45 | — | — | 11:21 | — | — | 12:00 | — | — | 12:42 | — | — | 1:30 | — | — | 2:25 | — | — | — | 3:27 | — | — | 4:34 | — |
Moonset | — | 7:31 | — | — | 8:25 | — | — | — | 9:18 | — | — | 10:11 | — | — | 11:03 | — | — | 11:58 | — | — | — | 12:55 | — | — | 1:57 | — | — | 3:03 | — | — | 4:11 | — | — | 5:19 | — | — |
 | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — |
 | — | 5:06 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:08 | — | — | 5:09 | — | — | 5:09 | — | — | 5:10 | — | — | 5:10 | — | — | 5:12 | — | — | 5:13 | — |
Today's sea temperature in Harbor Bay, Great Swan Island is 28.6° C (Statistics for 22 Dec 1981-2005 – mean: 27.2 max: 27.7 min: 26.7°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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