Unalaska tide table for the next 7 days
Issued (local time): 9 pm Tuesday 20 Apr 2021
Forecast update inUpdates in hr min sUpdate imminent
Unalaska 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 29mm), heaviest during Tue night. Low air temperatures (max 6°C on Fri afternoon, min 4°C on Tue night). Winds decreasing (fresh winds from the NNE on Tue night, light winds from the E by Thu night). | Days 4–6 Weather Summary: Heavy rain (total 21mm), heaviest during Fri night. Low air temperatures (max 6°C on Sat afternoon, min 4°C on Fri night). Mainly fresh winds. | ||||||||||||||||
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| Tue | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Mon | ||||||||||||
| Time of Day | 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) |
3:33AM
0.97 |
12:25PM
0.88 |
3:47AM
0.93 |
1:30PM
0.87 |
3:56AM
0.91 |
2:43PM
0.86 |
4:08AM
0.92 |
4:04PM
0.84 |
4:26AM
0.96 |
5:33PM
0.85 |
4:52AM
1.01 |
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Low Tide height (m) |
7:31PM
-0.06 |
8:32AM
0.77 |
8:09PM
-0.02 |
8:53AM
0.69 |
8:46PM
0.06 |
9:28AM
0.56 |
9:25PM
0.16 |
10:14AM
0.40 |
10:07PM
0.30 |
11:07AM
0.21 |
10:54PM
0.45 |
12:03PM
0.02 |
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Swell (m) direction |
NNE | NNE | NNE | NNE | NE | NE | NE | NNE | ENE | ESE | ENE | ENE | NE | NNW | NW | NW | NW | NW |
| Wave Height (m) | 1.6 | 3.0 | 2.5 | 2.2 | 1.9 | 1.5 | 0.9 | 0.8 | 0.8 | 1.0 | 1.6 | 0.8 | 0.6 | 0.7 | 0.5 | 0.4 | 0.3 | 0.4 |
| Period (s) | 8 | 8 | 9 | 9 | 9 | 8 | 7 | 6 | 4 | 4 | 6 | 7 | 7 | 7 | 6 | 6 | 5 | 6 |
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Wind (km/h) |
NNE |
NNE |
NE |
N |
E |
E |
ESE |
ESE |
SE |
SE |
ESE |
SSE |
WSW |
SW |
SE |
SE |
N |
NNW |
| Today's sea temperature in Unalaska is 4.3 °C (Statistics for 20 Apr 1981-2005 – mean: 4.4 max: 5.1 min: 3.6 °C) | ||||||||||||||||||
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| Summary | mod rain |
mod rain |
light rain |
mod rain |
light rain |
light rain |
rain shwrs |
light rain |
cloudy | heavy rain |
light rain |
cloudy | light rain |
some clouds |
some clouds |
some clouds |
cloudy | some clouds |
| Rain mm | 8 | 6 | 1 | 8 | 2 | 1 | 2 | 1 | - | 16 | 4 | - | 1 | - | - | - | - | - |
| High °C | 4 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 6 | 5 | 5 | 6 | 5 | 4 | 5 | 5 | 5 | 6 |
| Low °C | 4 | 5 | 5 | 4 | 4 | 5 | 4 | 4 | 5 | 4 | 5 | 5 | 4 | 4 | 5 | 4 | 4 | 5 |
| Chill °C | -1 | 0 | 1 | 1 | 1 | 2 | 3 | 1 | 2 | 0 | 1 | 3 | 4 | 3 | 4 | 3 | 2 | 3 |
| Sunrise | - | 7:50 | - | - | 7:48 | - | - | 7:47 | - | - | 7:43 | - | - | 7:41 | - | - | 7:39 | - |
| Sunset | - | - | 10:19 | - | - | 10:21 | - | - | 10:22 | - | - | 10:23 | - | - | 10:25 | - | - | 10:28 |
Tide datum: Mean Lower Low Water.