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): 1 pm Wednesday 17 Jan 2018
m, °C | ft, °F Wednesday 17 Thursday 18 Friday 19
  11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM
Tide State high flow high ebb ebb low flow flow high flow high ebb ebb low flow flow high ebb
High Tide
height (m)
9:32AM
1.17

3:31PM
1.13





9:48AM
1.17

4:15PM
1.09





10:01AM
1.16

Low Tide
height (m)

1:10PM
1.12



12:52AM
-0.00




2:11PM
1.08


1:23AM
0.03




Swell (m)
direction
4.5
SSW
2.2
S
4.0
SW
1.8
SSW
3.5
SW
2.0
W
3.0
WSW
3.0
W
3.0
WSW
3.5
WNW
2.2
WSW
2.5
WNW
1.4
WSW
1.8
WNW
1.1
WSW
1.6
NW
1.1
SW
2.1
NNE
Wave Height (m) 4.5 2.2 4.0 1.8 3.5 2.0 3.0 3.0 3.0 3.5 2.2 2.5 1.4 1.8 1.1 1.6 1.1 2.1
Period (s) 14 14 13 13 12 13 12 11 11 10 10 10 9 9 9 9 9 8
Wind
(km/h)
windSSW45metric.gif windSW50metric.gif windSW50metric.gif windSW45metric.gif windWSW50metric.gif windWSW50metric.gif windW55metric.gif windW60metric.gif windWNW60metric.gif windWNW55metric.gif windWNW50metric.gif windWNW45metric.gif windNW30metric.gif windW20metric.gif windW10metric.gif windESE15metric.gif windESE40metric.gif windESE55metric.gif
  Today's sea temperature in Alcan Harbor, Shemya Island, Alaska is 3.9 °C (Statistics for 17 Jan 1981-2005 – mean: 3.6 max: 4.1 min: 2.7 °C)
 
Summary  light
rain
light
rain
some
clouds
rain
shwrs
rain
shwrs
rain
shwrs
light
rain
light
rain
cloudy cloudy some
clouds
some
clouds
some
clouds
some
clouds
cloudy some
clouds
some
clouds
some
clouds
Rain mm 1 1 - 1 1 1 1 1 - - - - - - - - - -
Temp °C 3 3 3 3 3 3 3 3 3 2 2 2 2 2 1 2 2 2
Chill °C -4 -4 -4 -4 -4 -4 -4 -5 -5 -6 -6 -5 -4 -3 -2 -2 -5 -6
Sunrise - - - - - - - - 10:23 - - - - - - - 10:22 -
Sunset - - 6:42 - - - - - - - 6:43 - - - - - - -

Tide datum: -.