Sea Conditions for Johnston Atoll



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Detailed Sea Conditions for Johnston Atoll over the next 2 days

Issued (local time): 7 am Tuesday 16 Jan 2018
m, °C | ft, °F Tuesday 16 Wednesday 17 Thursday 18
  5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

5:23AM
0.73



5:55PM
0.54



5:56AM
0.74



6:28PM
0.56



6:28AM
0.74
Low Tide
height (m)



11:54AM
-0.06



11:36PM
0.01



12:25PM
-0.08



12:10AM
0.01


Swell (m)
direction
3.0
NNW
3.0
NNW
3.0
NNW
3.0
NNW
3.0
NNW
3.0
NNW
3.0
E
3.0
ESE
3.0
ESE
3.0
ESE
3.5
ESE
3.5
ESE
3.5
ESE
3.5
ESE
3.5
ESE
3.5
E
3.0
E
3.0
E
Wave Height (m) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.5 3.5 3.5 3.5 3.5 3.5 3.0 3.0
Period (s) 12 12 11 11 11 11 9 9 9 9 9 9 9 9 9 9 9 9
Wind
(km/h)
windENE45metric.gif windENE45metric.gif windENE50metric.gif windENE45metric.gif windENE45metric.gif windENE45metric.gif windENE45metric.gif windE45metric.gif windE45metric.gif windE45metric.gif windE50metric.gif windE45metric.gif windE45metric.gif windE45metric.gif windE45metric.gif windESE45metric.gif windE40metric.gif windE40metric.gif
  Today's sea temperature in Johnston Atoll, Pacific Ocean is 25.9 °C (Statistics for 16 Jan 1981-2005 – mean: 25.8 max: 26.6 min: 25.1 °C)
 
Summary  clear clear clear clear clear clear clear clear some
clouds
clear clear clear clear clear clear clear clear some
clouds
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 24 24 24 24 24 24 24 25 25 25 25 25 26 25 25 25 25 25
Chill °C 24 24 24 24 24 24 24 25 25 25 25 25 26 25 25 25 25 25
Sunrise - 7:50 - - - - - - - 7:50 - - - - - - - 7:50
Sunset - - - - 7:05 - - - - - - - 7:06 - - - - -

Tide datum: Mean Lower Low Water.