Great Sound Island tide table for the next 7 days
Issued (local time): 2 pm Tuesday 28 Mar 2023
Forecast update inUpdates in hr min sUpdate imminent
Great Sound Island tide table for the next 7 daysForecast update inUpdates in hr min sUpdate imminent
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Days 0–3 Weather Summary: Heavy rain (total 43mm), heaviest during Tue night. Warm air temperatures (max 21°C on Wed afternoon, min 15°C on Thu night). Mainly near gales. | Days 4–6 Weather Summary: Light rain (total 7mm), mostly falling on Sun afternoon. Warm air temperatures (max 21°C on Sun afternoon, min 14°C on Fri afternoon). Winds increasing (light winds from the E on Fri night, near gales from the WSW by Sun night). | ||||||||||||||||
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Tue | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Mon | ||||||||||||
Time of Day |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
Wave Height Map See all maps | ||||||||||||||||||
High Tide height (m) |
2:43PM
0.63 |
3:21AM
0.73 |
3:43PM
0.61 |
4:26AM
0.71 |
4:46PM
0.62 |
5:27AM
0.72 |
5:46PM
0.65 |
6:21AM
0.74 |
6:39PM
0.70 |
7:07AM
0.77 |
7:25PM
0.75 |
7:49AM
0.80 |
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Low Tide height (m) |
8:46PM
0.13 |
9:55AM
0.19 |
9:47PM
0.16 |
10:56AM
0.20 |
10:52PM
0.16 |
11:52AM
0.19 |
11:53PM
0.15 |
12:40PM
0.16 |
00:47AM
0.12 |
1:22PM
0.13 |
1:35AM
0.09 |
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Swell (m) direction |
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Wave Height (m) | 1.8 | 1.5 | 1.4 | 2.0 | 2.0 | 1.8 | 1.6 | 1.6 | 1.9 | 1.7 | 1.5 | 1.4 | 1.3 | 1.5 | 1.7 | 1.7 | 2.2 | 1.7 |
Period (s) | 9 | 9 | 8 | 7 | 7 | 8 | 10 | 13 | 10 | 9 | 9 | 11 | 10 | 8 | 6 | 6 | 9 | 9 |
Wind (km/h) |
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Today's sea temperature in Great Sound Island is 20.0 °C (Statistics for 28 Mar 1981-2005 – mean: 19.6 max: 20.9 min: 18.8 °C) | ||||||||||||||||||
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Summary | some clouds |
risk tstorm |
heavy rain |
risk tstorm |
some clouds |
rain shwrs |
clear | some clouds |
clear | clear | clear | clear | clear | some clouds |
some clouds |
light rain |
light rain |
some clouds |
Rain mm | - | 27 | 12 | 3 | - | 1 | - | - | - | - | - | - | - | - | - | 2 | 5 | - |
High °C | 20 | 20 | 19 | 21 | 18 | 17 | 17 | 17 | 15 | 14 | 14 | 15 | 16 | 19 | 20 | 21 | 19 | 18 |
Low °C | 20 | 17 | 18 | 20 | 17 | 17 | 17 | 15 | 15 | 14 | 14 | 14 | 15 | 17 | 19 | 20 | 18 | 17 |
Chill °C | 19 | 20 | 18 | 20 | 17 | 16 | 16 | 15 | 13 | 13 | 13 | 13 | 14 | 18 | 19 | 20 | 18 | 17 |
Sunrise | - | - | 7:11 | - | - | 7:09 | - | - | 7:09 | - | - | 7:07 | - | - | 7:05 | - | - | 7:05 |
Sunset | 7:36 | - | - | 7:36 | - | - | 7:37 | - | - | 7:37 | - | - | 7:37 | - | - | 7:38 | - | - |
Tide datum: Mean Lower Low Water.