Detailed Sea Conditions for Nehenta Bay, Gravina Island over the next 2 days
Issued (local time): 9 pm Thursday 19 May 2022
Detailed Sea Conditions for Nehenta Bay, Gravina Island over the next 2 daysForecast update inUpdates in hr min sUpdate imminent
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Thu | Friday 20 | Saturday 21 | |||||||||||||||
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7PM | 10PM | 1AM | 4AM | 7AM | 10AM | 1PM | 4PM | 7PM | 10PM | 1AM | 4AM | 7AM | 10AM | 1PM | 4PM | 7PM | 10PM | |
Tide State | high | ebb | ebb | flow | high | ebb | low | flow | high | ebb | low | flow | high | ebb | low | flow | high | ebb |
High Tide height (m) |
4:29PM 4.10 |
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4:04AM 4.78 |
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5:29PM 3.91 |
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5:03AM 4.38 |
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6:35PM 3.79 |
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Low Tide height (m) |
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9:58PM 1.02 |
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10:49AM -0.55 |
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11:00PM 1.24 |
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11:50AM -0.21 |
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Swell (m) direction |
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Wave Height (m) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 |
Period (s) | 4 | 8 | 7 | 4 | 2 | 2 | 2 | 2 | 3 | 2 | 2 | 3 | 5 | 7 | 6 | 1 | 2 | 2 |
Wind (km/h) |
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Today's sea temperature in Nehenta Bay, Gravina Island, Alaska is 8.7 °C (Statistics for 19 May 1981-2005 – mean: 9.1 max: 10.5 min: 7.7 °C) | ||||||||||||||||||
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Summary | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear |
Rain mm | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Temp °C | 11 | 9 | 9 | 8 | 10 | 14 | 18 | 19 | 18 | 16 | 14 | 12 | 12 | 15 | 17 | 18 | 17 | 13 |
Chill °C | 10 | 9 | 9 | 7 | 8 | 13 | 18 | 19 | 18 | 15 | 13 | 12 | 12 | 15 | 17 | 18 | 17 | 12 |
Sunrise | - | - | - | - | 4:30 | - | - | - | - | - | - | - | 4:28 | - | - | - | - | - |
Sunset | 8:55 | - | - | - | - | - | - | - | 8:58 | - | - | - | - | - | - | - | 8:59 | - |
Tide datum: -.