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): 8 pm Tuesday 19 Sep 2017
m, °C | ft, °F Tue Wednesday 20 Thursday 21
  6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

6:43PM
0.81



6:26AM
0.84



7:16PM
0.82



7:40AM
0.84



7:47PM
0.84
Low Tide
height (m)



12:27AM
0.36



12:52PM
0.20



1:23AM
0.25



1:43PM
0.29


Swell (m)
direction
1.1
SE
0.9
SE
1.2
SE
1.1
ESE
1.6
SW
1.5
E
2.0
S
2.0
E
2.1
E
2.5
E
2.5
E
3.0
E
3.0
ENE
3.5
ENE
3.0
ENE
3.5
ENE
2.5
ENE
3.0
ENE
Wave Height (m) 1.1 0.9 1.2 1.1 1.6 1.5 2.0 2.0 2.1 2.5 2.5 3.0 3.0 3.5 3.0 3.5 2.5 3.0
Period (s) 9 9 9 6 15 6 13 8 9 10 10 10 11 11 11 11 10 10
Wind
(km/h)
windNNE25metric.gif windNNE30metric.gif windNNE35metric.gif windNNE40metric.gif windNNE40metric.gif windNNE45metric.gif windNNE40metric.gif windNNE40metric.gif windNNE45metric.gif windNNE50metric.gif windNNE50metric.gif windNNE45metric.gif windNNE45metric.gif windNNE45metric.gif windNNE40metric.gif windNNE40metric.gif windNNE40metric.gif windNE35metric.gif
  Today's sea temperature in Alcan Harbor, Shemya Island, Alaska is 10.3 °C (Statistics for 19 Sep 1981-2005 – mean: 9.0 max: 10.0 min: 7.5 °C)
 
Summary  clear clear clear some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
cloudy cloudy some
clouds
some
clouds
cloudy cloudy cloudy cloudy cloudy cloudy
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 8 9 9 9 9 10 10 10 10 10 9 9 9 8 8 8 8 8
Chill °C 4 5 5 5 5 6 6 6 6 6 4 4 4 3 3 3 3 4
Sunrise - - - - - - 9:06 - - - - - - - 9:07 - - -
Sunset - 9:29 - - - - - - - 9:25 - - - - - - - 9:23

Tide datum: -.