Alcan Harbor, Shemya Island tide table for the next 7 days
Issued (local time): 2 am Wednesday 08 Apr 2020
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: A dusting of new snow. Air temperatures will be slightly above freezing (max 3°C on Wed morning, min 1°C on Thu afternoon). Winds decreasing (strong winds from the N on Thu afternoon, light winds from the N by Fri night). | Days 4–6 Weather Summary: Light rain (total 2mm), mostly falling on Mon morning. Air temperatures will be slightly above freezing (max 3°C on Sat night, min 1°C on Sat morning). Winds increasing (calm on Sat morning, strong winds from the ENE by Sun afternoon). | ||||||||||||||||
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| Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||
| 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) |
6:17AM
0.82 |
7:52PM
0.81 |
6:44AM
0.89 |
9:09PM
0.85 |
7:18AM
0.95 |
10:18PM
0.88 |
7:56AM
0.99 |
11:21PM
0.89 |
8:38AM
1.01 |
12:21AM
0.88 |
9:23AM
0.99 |
1:20AM
0.86 |
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Low Tide height (m) |
1:00PM
0.01 |
1:08AM
0.43 |
1:53PM
-0.17 |
1:56AM
0.54 |
2:44PM
-0.31 |
2:44AM
0.63 |
3:35PM
-0.38 |
3:33AM
0.68 |
4:27PM
-0.40 |
4:25AM
0.71 |
5:19PM
-0.36 |
5:21AM
0.71 |
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Swell (m) direction |
SSE | SSE | SSE | SSE | SSE | SSE | NE | NNE | NNE | NNE | NNE | NNE | SE | SSE | S | S | SSE | SSE |
| Wave Height (m) | 2.1 | 1.8 | 1.6 | 1.6 | 1.9 | 1.7 | 1.7 | 1.5 | 1.3 | 1.2 | 1.1 | 1.3 | 2.1 | 3.0 | 3.0 | 2.3 | 2.0 | 1.8 |
| Period (s) | 9 | 9 | 8 | 8 | 10 | 10 | 9 | 9 | 8 | 9 | 9 | 8 | 8 | 12 | 14 | 12 | 11 | 10 |
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Wind (km/h) |
WSW |
SSW |
E |
NNE |
N |
NW |
NW |
NW |
NW |
NE |
E |
E |
E |
ENE |
NE |
NE |
NE |
NNE |
| Today's sea temperature in Alcan Harbor, Shemya Island is 3.4 °C (Statistics for 08 Apr 1981-2005 – mean: 3.3 max: 3.8 min: 2.6 °C) | ||||||||||||||||||
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| Summary | cloudy | cloudy | cloudy | cloudy |
light snow |
cloudy |
some clouds |
some clouds |
some clouds |
some clouds |
some clouds |
cloudy | cloudy | cloudy | cloudy |
light rain |
cloudy | cloudy |
| Rain mm | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - |
| High °C | 3 | 3 | 3 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Low °C | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 3 | 3 | 2 |
| Chill °C | -1 | -2 | 0 | -4 | -6 | -5 | -4 | -4 | -4 | 1 | -3 | -3 | -3 | -3 | -3 | -3 | -3 | -3 |
| Sunrise | 8:37 | - | - | 8:36 | - | - | 8:33 | - | - | 8:32 | - | - | 8:29 | - | - | 8:26 | - | - |
| Sunset | - | 10:12 | - | - | 10:14 | - | - | 10:15 | - | - | 10:16 | - | - | 10:19 | - | - | 10:21 | - |
Tide datum: -.