Detailed Sea Conditions for Alcan Harbor, Shemya Island over the next 2 days
Issued (local time): 7 pm Friday 27 Jan 2023
Detailed Sea Conditions for Alcan Harbor, Shemya Island over the next 2 daysForecast update inUpdates in hr min sUpdate imminent
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Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||
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5PM | 8PM | 11PM | 2AM | 5AM | 8AM | 11AM | 2PM | 5PM | 8PM | 11PM | 2AM | 5AM | 8AM | 11AM | 2PM | 5PM | 8PM | |
Tide State | ebb | low | flow | high | ebb | flow | high | ebb | ebb | low | flow | high | ebb | flow | high | ebb | ebb | low |
High Tide height (m) |
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11:15PM 0.81 |
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10:32AM 1.30 |
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1:04AM 0.80 |
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10:59AM 1.32 |
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Low Tide height (m) |
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5:09PM 0.28 |
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3:49AM 0.57 |
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6:05PM 0.12 |
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4:14AM 0.72 |
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6:59PM 0.02 |
Swell (m) direction |
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Wave Height (m) | 1.3 | 1.3 | 1.3 | 1.1 | 1.2 | 1.6 | 2.5 | 3.5 | 3.0 | 2.5 | 2.5 | 2.5 | 2.2 | 1.9 | 1.6 | 1.6 | 1.7 | 1.6 |
Period (s) | 12 | 11 | 11 | 11 | 11 | 6 | 7 | 9 | 10 | 10 | 10 | 11 | 11 | 12 | 16 | 13 | 12 | 12 |
Wind (km/h) |
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Today's sea temperature in Alcan Harbor, Shemya Island, Alaska is 3.8 °C (Statistics for 27 Jan 1981-2005 – mean: 3.4 max: 4.1 min: 2.5 °C) | ||||||||||||||||||
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Summary | clear | clear |
some clouds |
clear | cloudy | cloudy | cloudy |
light snow |
rain shwrs |
cloudy | cloudy | cloudy | clear |
some clouds |
light snow |
light snow |
some clouds |
cloudy |
Rain mm | - | - | - | - | - | - | - | - | 3 | - | - | - | - | - | - | - | - | - |
Temp °C | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 2 | 4 | 2 | 1 | 2 | 1 | 1 | 0 | 0 | -1 | 1 |
Chill °C | -5 | -5 | -3 | -3 | -5 | -7 | -7 | -8 | -4 | -7 | -8 | -7 | -8 | -7 | -6 | -9 | -10 | -7 |
Sunrise | - | - | - | - | - | - | 10:11 | - | - | - | - | - | - | - | 10:10 | - | - | - |
Sunset | 7:00 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:04 | - |
Tide datum: -.