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Grand Bay tide table for the next 7 days |
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| m, °C | ft, °F | Days 0–3 Weather Summary: Light rain (total 3mm), mostly falling on Sun night. Cool air temperatures (max 18°C on Sat afternoon, min 11°C on Sat night). Winds decreasing (strong winds from the W on Sat afternoon, calm by Sun night). | Days 4–6 Weather Summary: Heavy rain (total 23mm), heaviest during Tue night. Cool air temperatures (max 19°C on Thu morning, min 11°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the W by Tue afternoon). | ||||||||||||||||
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| Fri | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thu | ||||||||||||
| name | 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 |
after- noon |
| Wave Height Map See all maps |
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High Tide height (m) |
12:00AM 1.56 |
12:19PM 1.60 |
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12:29AM 1.50 |
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1:02PM 1.60 |
1:00AM 1.45 |
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1:53PM 1.61 |
1:36AM 1.42 |
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2:49PM 1.60 |
2:18AM 1.38 |
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3:48PM 1.57 |
3:12AM 1.35 |
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4:52PM 1.53 |
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Low Tide height (m) |
5:59AM 0.58 |
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6:27PM 0.61 |
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6:32AM 0.59 |
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7:07PM 0.68 |
7:12AM 0.60 |
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7:52PM 0.77 |
7:58AM 0.62 |
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8:43PM 0.86 |
8:50AM 0.67 |
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9:39PM 0.95 |
9:49AM 0.73 |
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Swell (m) direction |
 SSE |
 SSE |
 SSE |
 W |
 NNW |
SSE |
 SSE |
 N |
 NNW |
SSE |
 SSE |
 S |
 SW |
 S |
 S |
 S |
S |
 S |
| Wave Height (m) | 0.8 | 1.0 | 1.4 | 1.4 | 1.3 | 1.0 | 0.8 | 1.5 | 1.4 | 0.8 | 1.0 | 1.2 | 1.4 | 1.0 | 0.9 | 1.1 | 1.2 | 1.3 |
| Period (s) | 11 | 11 | 11 | 6 | 6 | 11 | 10 | 6 | 6 | 10 | 14 | 15 | 6 | 15 | 15 | 15 | 15 | 14 |
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Wind (km/h) |
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| Today's sea temperature in Grand Bay is 15.2 °C (Statistics for 22 Sep 1981-2005 – mean: 13.2 max: 16.0 min: 11.2 °C) | ||||||||||||||||||
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| Summary | clear | clear | clear | clear | clear |
rain shwrs |
rain shwrs |
some clouds |
clear | clear |
rain shwrs |
mod rain |
rain shwrs |
some clouds |
some clouds |
light rain |
light rain |
rain shwrs |
| Rain mm | - | - | - | - | - | 1 | 2 | - | - | - | 1 | 7 | 5 | - | - | 3 | 3 | 3 |
| High °C | 14 | 17 | 18 | 17 | 13 | 13 | 16 | 13 | 13 | 12 | 13 | 17 | 16 | 12 | 12 | 16 | 19 | 18 |
| Low °C | 14 | 15 | 17 | 11 | 11 | 13 | 13 | 12 | 12 | 11 | 13 | 16 | 12 | 11 | 12 | 12 | 18 | 18 |
| Chill °C | 13 | 16 | 17 | 16 | 12 | 11 | 15 | 11 | 10 | 10 | 11 | 15 | 15 | 10 | 10 | 14 | 18 | 17 |
| Sunrise | - | 7:13 | - | - | 7:15 | - | - | 7:16 | - | - | 7:18 | - | - | 7:18 | - | - | 7:20 | - |
| Sunset | - | - | 7:22 | - | - | 7:20 | - | - | 7:17 | - | - | 7:15 | - | - | 7:14 | - | - | 7:12 |
Tide datum: Mean Lower Low Water.
