Nachalni Island, Kupreanof Strait tide table for the next 7 days
Issued (local time): 3 pm Thursday 13 May 2021
Forecast update inUpdates in hr min sUpdate imminent
Nachalni Island, Kupreanof Strait 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 8mm), mostly falling on Fri afternoon. Low air temperatures (max 8°C on Sat morning, min 4°C on Fri night). Wind will be generally light. | Days 4–6 Weather Summary: Mostly dry. Cool air temperatures (max 14°C on Tue morning, min 6°C on Sun night). Wind will be generally light. | ||||||||||||||||
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| Thu | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wed | ||||||||||||
| 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) |
4:46PM
3.74 |
4:10AM
4.24 |
5:18PM
3.60 |
4:37AM
4.14 |
5:53PM
3.44 |
5:09AM
4.00 |
6:33PM
3.26 |
5:47AM
3.81 |
7:24PM
3.12
6:34AM
3.58 |
8:29PM
3.07 |
7:36AM
3.34 |
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Low Tide height (m) |
10:23PM
1.08 |
10:58AM
-0.28 |
10:48PM
1.23 |
11:29AM
-0.15 |
11:16PM
1.39 |
12:03PM
0.02 |
11:50PM
1.55 |
12:43PM
0.21 |
00:36AM
1.71 |
1:35PM
0.42 |
1:43AM
1.82 |
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Swell (m) direction |
E | E | E | E | E | E | E | E | E | E | E | E | SE | SW | S | SE | E | E |
| Wave Height (m) | 0.4 | 0.4 | 0.5 | 0.4 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Period (s) | 6 | 7 | 6 | 5 | 7 | 6 | 7 | 7 | 7 | 8 | 8 | 9 | 12 | 3 | 3 | 2 | 16 | 21 |
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Wind (km/h) |
ENE |
NNE |
E |
ESE |
WNW |
SSE |
ESE |
WSW |
ENE |
E |
WSW |
WSW |
W |
WSW |
WNW |
ESE |
WSW |
W |
| Today's sea temperature in Nachalni Island, Kupreanof Strait is 5.5 °C (Statistics for 13 May 1981-2005 – mean: 6.1 max: 7.0 min: 5.2 °C) | ||||||||||||||||||
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| Summary | some clouds |
cloudy | cloudy | light rain |
rain shwrs |
some clouds |
rain shwrs |
rain shwrs |
some clouds |
some clouds |
some clouds |
some clouds |
some clouds |
clear | clear | clear | some clouds |
cloudy |
| Rain mm | - | - | - | 4 | 2 | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - |
| High °C | 6 | 6 | 6 | 5 | 5 | 8 | 7 | 6 | 7 | 8 | 7 | 11 | 13 | 12 | 14 | 13 | 10 | 11 |
| Low °C | 6 | 5 | 6 | 5 | 4 | 6 | 6 | 5 | 6 | 7 | 6 | 8 | 12 | 9 | 12 | 12 | 8 | 10 |
| Chill °C | 3 | 6 | 3 | 2 | 3 | 7 | 6 | 6 | 6 | 7 | 6 | 11 | 12 | 11 | 14 | 12 | 10 | 11 |
| Sunrise | - | - | 5:48 | - | - | 5:47 | - | - | 5:45 | - | - | 5:43 | - | - | 5:41 | - | - | 5:39 |
| Sunset | 10:24 | - | - | 10:28 | - | - | 10:30 | - | - | 10:31 | - | - | 10:34 | - | - | 10:36 | - | - |
Tide datum: -.