Sea Conditions for Alcan Harbor, Shemya Island



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Detailed Sea Conditions for Alcan Harbor, Shemya Island over the next 2 days

Issued (local time): 2 pm Thursday 24 May 2018
m, °C | ft, °F Thursday 24 Friday 25 Saturday 26
  12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM
Tide State flow high ebb low flow high ebb ebb low flow high ebb ebb flow high ebb low flow
High Tide
height (m)

2:25PM
0.63



2:50AM
1.00




4:22PM
0.63



3:23AM
1.00



Low Tide
height (m)



7:54PM
0.29




10:01AM
0.16


8:48PM
0.45




10:55AM
0.02

Swell (m)
direction
1.2
WSW
1.6
N
1.1
W
1.6
N
1.1
NW
1.3
N
0.9
WNW
1.1
NNE
0.8
NNW
1.0
NNE
0.7
NNW
0.9
NNE
0.7
N
0.8
NNE
0.6
N
0.7
NNE
0.8
SSE
0.9
SSE
Wave Height (m) 1.2 1.6 1.1 1.6 1.1 1.3 0.9 1.1 0.8 1.0 0.7 0.9 0.7 0.8 0.6 0.7 0.8 0.9
Period (s) 8 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 10 4
Wind
(km/h)
windN30metric.gif windNNW30metric.gif windNNW30metric.gif windNNW30metric.gif windN30metric.gif windN20metric.gif windN15metric.gif windN10metric.gif windNNE5metric.gif windSSE5metric.gif windSW10metric.gif windSW10metric.gif windS10metric.gif windS20metric.gif windS25metric.gif windSSE30metric.gif windSSE40metric.gif windSSE45metric.gif
  Today's sea temperature in Alcan Harbor, Shemya Island, Alaska is 4.0 °C (Statistics for 24 May 1981-2005 – mean: 4.7 max: 5.7 min: 3.7 °C)
 
Summary  cloudy cloudy some
clouds
clear clear some
clouds
cloudy cloudy cloudy cloudy some
clouds
some
clouds
cloudy cloudy cloudy cloudy some
clouds
some
clouds
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 3 4 4 3 3 3 3 3 3 4 4 4 4 4 4 4 3 4
Chill °C -2 -1 -1 -3 -2 -1 -1 1 3 4 2 1 1 0 -1 -1 -3 -3
Sunrise - - - - - - - 7:11 - - - - - - - 7:11 - -
Sunset - - - 11:28 - - - - - - - 11:29 - - - - - -

Tide datum: -.