Sea Conditions for Kailua Kona, Big Island


1
On 2018 09:31:41 AM UTC: FOLLOWING ALASKA MAGNITUDE 8.2 EQ. Tsunami alert for entire US west coast and Hawaii. A tsunami warning is in effect for British Colombia, southeast Alaska and the Alaska Peninsula, and the Aleutian Islands.

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Detailed Sea Conditions for Kailua Kona, Big Island over the next 2 days

Issued (local time): 1 pm Tuesday 23 Jan 2018
m, °C | ft, °F Tuesday 23 Wednesday 24 Thursday 25
  11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM
Tide State flow ebb low flow high ebb low flow high ebb low flow high ebb ebb low flow flow
High Tide
height (m)




9:46PM
0.41



8:42AM
0.38



10:56PM
0.48



9:50AM
0.31

Low Tide
height (m)


2:52PM
0.01



3:30AM
0.22



3:39PM
-0.00




5:23AM
0.21


Swell (m)
direction
1.1
WNW
1.1
WNW
1.1
WNW
1.0
WNW
1.0
WNW
1.0
WNW
0.9
WNW
0.9
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.7
W
0.7
W
0.7
W
0.7
W
0.6
W
0.6
W
0.6
W
Wave Height (m) 1.1 1.1 1.1 1.0 1.0 1.0 0.9 0.9 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0.6 0.6 0.6
Period (s) 15 15 15 15 15 14 14 14 14 14 13 13 13 13 13 13 13 13
Wind
(km/h)
windW20metric.gif windW20metric.gif windW20metric.gif windW10metric.gif windW15metric.gif windW15metric.gif windWSW10metric.gif windW10metric.gif windWNW15metric.gif windW20metric.gif windW15metric.gif windWSW10metric.gif windW15metric.gif windWNW15metric.gif windWNW10metric.gif windNW10metric.gif windWNW20metric.gif windWNW20metric.gif
  Today's sea temperature in Kailua Kona, Big Island, Hawaii is 25.0 °C (Statistics for 23 Jan 1981-2005 – mean: 24.6 max: 25.7 min: 23.4 °C)
 
Summary  clear risk
tstorm
risk
tstorm
risk
tstorm
clear risk
tstorm
risk
tstorm
risk
tstorm
clear clear clear clear clear clear clear clear clear clear
Rain mm - 2 1 1 - 1 1 1 - - - - - - - - - -
Temp °C 26 26 26 25 25 24 24 24 25 26 25 24 24 24 23 24 24 25
Chill °C 26 26 26 25 25 24 24 24 25 26 25 24 24 24 23 24 24 25
Sunrise - - - - - - - 7:00 - - - - - - - 7:00 - -
Sunset - - 6:09 - - - - - - - 6:10 - - - - - - -

Tide datum: Mean Lower Low Water.