Sea Conditions for Herendeen Island, Shumagin Islands


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 Herendeen Island, Shumagin Islands over the next 2 days

Issued (local time): 8 am Tuesday 23 Jan 2018
m, °C | ft, °F Tuesday 23 Wednesday 24 Thursday 25
  6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

6:25AM
2.09



6:11PM
1.77



7:04AM
2.15



7:28PM
1.59



7:56AM
2.21
Low Tide
height (m)



12:28PM
0.84



12:15AM
0.56



1:43PM
0.73



1:02AM
0.76


Swell (m)
direction
1.3
NNW
1.4
NNW
1.4
NNW
1.3
NNW
1.1
NW
1.2
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
0.9
NW
1.0
WNW
1.2
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
Wave Height (m) 1.3 1.4 1.4 1.3 1.1 1.2 1.1 1.1 1.1 1.1 1.1 0.9 1.0 1.2 1.1 1.1 1.1 1.1
Period (s) 5 5 5 5 5 5 5 4 4 5 5 4 4 5 5 5 4 4
Wind
(km/h)
windNNW60metric.gif windNNW65metric.gif windNNW65metric.gif windNNW60metric.gif windNW50metric.gif windNW65metric.gif windNW60metric.gif windNW55metric.gif windNW55metric.gif windNW55metric.gif windNW55metric.gif windWNW35metric.gif windNW65metric.gif windNW60metric.gif windNW60metric.gif windNW55metric.gif windNW55metric.gif windNW50metric.gif
  Today's sea temperature in Herendeen Island, Shumagin Islands, Alaska is 5.3 °C (Statistics for 23 Jan 1981-2005 – mean: 4.0 max: 5.3 min: 2.9 °C)
 
Summary  clear clear clear clear clear some
clouds
clear clear clear clear clear clear some
clouds
some
clouds
clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C -4 -2 -1 0 2 3 3 2 1 -1 -1 1 1 1 0 -1 -1 -2
Chill °C -14 -12 -10 -9 -6 -5 -5 -6 -7 -10 -10 -6 -8 -7 -9 -10 -10 -11
Sunrise - - 9:42 - - - - - - - 9:41 - - - - - - -
Sunset - - - 5:55 - - - - - - - 5:58 - - - - - -

Tide datum: Mean Lower Low Water.