Alcan Harbor, Shemya Island tide table for the next 7 days
Issued (local time): 7 am Saturday 27 Nov 2021
Forecast update inUpdates in hr min sUpdate imminent
Alcan Harbor, Shemya Island tide table for the next 7 daysForecast update inUpdates in hr min sUpdate imminent
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Days 0–3 Weather Summary: Moderate rain (total 14mm), heaviest on Sat morning. Air temperatures will be slightly above freezing (max 4°C on Sat morning, min 1°C on Sun night). Winds decreasing (gales from the ENE on Sat morning, light winds from the SE by Mon morning). | Days 4–6 Weather Summary: Light rain (total 7mm), mostly falling on Thu morning. Icy conditions (max 7°C on Thu morning, min 0°C on Tue afternoon). Winds increasing (fresh winds from the SW on Wed morning, extremely windy from the SSW by Thu morning). | ||||||||||||||||
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| Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | |||||||||||||
| Time of Day |
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 |
night |
| Wave Height Map See all maps |
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High Tide height (m) |
12:54PM
1.12 |
8:54PM
0.85 |
1:01PM
1.11 |
11:20PM
0.75 |
1:07PM
1.12 |
1:53AM
0.72 |
1:16PM
1.17 |
4:36AM
0.80 |
1:31PM
1.23 |
1:53PM
1.31 |
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Low Tide height (m) |
7:26PM
0.85 |
5:04AM
0.27 |
7:48PM
0.69 |
5:36AM
0.43 |
8:22PM
0.50 |
6:05AM
0.61 |
9:01PM
0.29 |
6:24AM
0.79 |
9:43PM
0.08 |
10:28PM
-0.12 |
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Swell (m) direction |
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| Wave Height (m) | 3.5 | 3.0 | 2.3 | 4.0 | 4.0 | 3.0 | 2.5 | 2.4 | 2.1 | 2.4 | 3.0 | 3.0 | 2.0 | 1.6 | 1.6 | 2.3 | 1.6 | 1.9 |
| Period (s) | 11 | 11 | 9 | 12 | 13 | 12 | 13 | 12 | 12 | 9 | 9 | 11 | 10 | 8 | 6 | 7 | 8 | 8 |
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Wind (km/h) |
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| Today's sea temperature in Alcan Harbor, Shemya Island is 5.6 °C (Statistics for 27 Nov 1981-2005 – mean: 5.0 max: 5.8 min: 4.4 °C) | ||||||||||||||||||
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| Summary | light rain |
some clouds |
some clouds |
light rain |
light rain |
cloudy | cloudy | cloudy | light rain |
some clouds |
cloudy | some clouds |
some clouds |
cloudy | cloudy | mod rain |
rain shwrs |
clear |
| Rain mm | 4 | - | - | 5 | 1 | - | - | - | 4 | - | - | - | - | - | - | 6 | 1 | - |
| High °C | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 1 | 2 | 3 | 3 | 5 | 7 | 6 | 5 |
| Low °C | 4 | 4 | 4 | 3 | 2 | 1 | 2 | 2 | 1 | 2 | 0 | 1 | 2 | 2 | 3 | 5 | 6 | 3 |
| Chill °C | -3 | -4 | -3 | -5 | -5 | -5 | -2 | -3 | -4 | -5 | -9 | -6 | -3 | -5 | -3 | -1 | -1 | -2 |
| Sunrise | 10:06 | - | - | 10:07 | - | - | 10:10 | - | - | 10:11 | - | - | 10:11 | - | - | 10:14 | - | - |
| Sunset | - | 6:15 | - | - | 6:14 | - | - | 6:13 | - | - | 6:12 | - | - | 6:12 | - | - | 6:10 | - |
Tide datum: -.