Grindstone Island tide table for the next 7 days
Issued (local time): 2 pm Tuesday 11 May 2021
Forecast update inUpdates in hr min sUpdate imminent
Grindstone Island tide table for the next 7 daysForecast update inUpdates in hr min sUpdate imminent
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Days 0–3 Weather Summary: Light rain (total 4mm), mostly falling on Tue afternoon. Cool air temperatures (max 12°C on Thu afternoon, min 4°C on Wed morning). Wind will be generally light. | Days 4–6 Weather Summary: Moderate rain (total 18mm), heaviest on Sun night. Cool air temperatures (max 15°C on Sat afternoon, min 7°C on Mon morning). Winds increasing (calm on Sat morning, fresh winds from the SW by Sun afternoon). | ||||||||||||||||
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| Tue | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | 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 |
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High Tide height (m) |
1:04PM
10.93 |
1:17AM
11.20 |
1:39PM
10.89 |
1:50AM
11.16 |
2:14PM
10.79 |
2:25AM
11.06 |
2:50PM
10.63 |
3:01AM
10.90 |
3:27PM
10.42 |
3:39AM
10.70 |
4:06PM
10.21 |
4:20AM
10.50 |
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Low Tide height (m) |
7:20PM
1.97 |
7:42AM
1.62 |
7:57PM
2.08 |
8:19AM
1.70 |
8:34PM
2.25 |
8:57AM
1.85 |
9:11PM
2.46 |
9:35AM
2.06 |
9:50PM
2.70 |
10:14AM
2.29 |
10:30PM
2.93 |
10:56AM
2.51 |
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Swell (m) direction |
SW | SW | SW | NNE | SW | SW | SW | SW | WSW | SW | E | W | S | W | W | SW | SW | SW |
| Wave Height (m) | 0.3 | 0.3 | 0.1 | 0.2 | 0.1 | 0.1 | 0.4 | 0.4 | 0.2 | 0.1 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.4 | 0.3 | 0.1 |
| Period (s) | 2 | 5 | 4 | 2 | 7 | 7 | 3 | 4 | 4 | 4 | 2 | 3 | 1 | 5 | 1 | 2 | 4 | 4 |
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Wind (km/h) |
SW |
SSE |
NW |
NNE |
SSW |
WNW |
WSW |
WSW |
NW |
NNE |
SE |
SW |
SW |
SSE |
SSW |
SW |
SW |
NNE |
| Today's sea temperature in Grindstone Island is 6.1 °C (Statistics for 11 May 1981-2005 – mean: 4.2 max: 6.8 min: 2.5 °C) | ||||||||||||||||||
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| Summary | rain shwrs |
cloudy | light rain |
some clouds |
some clouds |
some clouds |
some clouds |
rain shwrs |
clear | clear | some clouds |
clear | some clouds |
clear | cloudy | rain shwrs |
mod rain |
light rain |
| Rain mm | 1 | - | 1 | - | - | - | - | 2 | - | - | - | - | - | - | - | 3 | 10 | 5 |
| High °C | 11 | 8 | 7 | 8 | 6 | 11 | 12 | 9 | 12 | 13 | 10 | 13 | 15 | 12 | 11 | 14 | 9 | 8 |
| Low °C | 10 | 6 | 4 | 6 | 4 | 7 | 12 | 8 | 9 | 12 | 8 | 10 | 14 | 8 | 10 | 11 | 8 | 7 |
| Chill °C | 9 | 6 | 7 | 6 | 5 | 9 | 10 | 6 | 10 | 11 | 8 | 13 | 15 | 12 | 8 | 12 | 6 | 7 |
| Sunrise | - | - | 5:50 | - | - | 5:48 | - | - | 5:48 | - | - | 5:47 | - | - | 5:46 | - | - | 5:45 |
| Sunset | 8:37 | - | - | 8:38 | - | - | 8:39 | - | - | 8:40 | - | - | 8:42 | - | - | 8:44 | - | - |
Tide datum: Mean Lower Low Water.