Johnston Atoll tide table for the next 7 days
Issued (local time): 1 am Thursday 17 Jan 2019
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Johnston Atoll tide table for the next 7 days |
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| m, °C | ft, °F | Days 0–3 Weather Summary: Mostly dry. Warm air temperatures (max 26°C on Sat afternoon, min 25°C on Thu morning). Winds increasing (light winds from the ENE on Thu morning, strong winds from the E by Fri night). | Days 4–6 Weather Summary: Light rain (total 7mm), mostly falling on Mon morning. Warm air temperatures (max 26°C on Sun afternoon, min 25°C on Sun morning). Wind will be generally light. | ||||||||||||||||
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| Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||
| name |
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) |
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3:13PM 0.47 |
3:35AM 0.75 |
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4:11PM 0.51 |
4:24AM 0.80 |
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5:01PM 0.56 |
5:11AM 0.84 |
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5:48PM 0.60 |
5:55AM 0.85 |
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6:34PM 0.63 |
6:39AM 0.84 |
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7:19PM 0.65 |
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Low Tide height (m) |
9:29AM 0.03 |
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9:02PM 0.03 |
10:18AM -0.04 |
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9:56PM -0.01 |
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11:03AM -0.11 |
10:45PM -0.05 |
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11:45AM -0.16 |
11:33PM -0.07 |
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12:27PM -0.18 |
12:19AM -0.07 |
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1:08PM -0.18 |
1:05AM -0.05 |
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Swell (m) direction |
 NE |
 E |
 NNW |
 NNW |
 N |
 NNE |
 NE |
 NE |
 E |
 ESE |
ESE |
ESE |
 NNW |
 NNE |
 NW |
 NW |
NW |
NW |
| Wave Height (m) | 2.1 | 1.9 | 2.0 | 3.0 | 2.5 | 2.5 | 2.3 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.3 | 2.4 | 3.0 | 3.0 | 3.0 | 3.0 |
| Period (s) | 10 | 10 | 12 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 12 | 11 | 15 | 14 | 14 | 14 |
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Wind (km/h) |
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| Today's sea temperature in Johnston Atoll is 25.4 °C (Statistics for 17 Jan 1981-2005 – mean: 25.7 max: 26.5 min: 25.1 °C) | ||||||||||||||||||
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| Summary |
some clouds |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear |
risk tstorm |
rain shwrs |
clear | clear |
rain shwrs |
rain shwrs |
clear |
| Rain mm | - | - | - | - | - | - | - | - | - | - | - | 3 | 2 | - | - | 1 | 1 | - |
| High °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 |
| Low °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Chill °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 |
| Sunrise | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - |
| Sunset | - | 7:06 | - | - | 7:06 | - | - | 7:07 | - | - | 7:07 | - | - | 7:07 | - | - | 7:08 | - |
Tide datum: Mean Lower Low Water.