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): 7 pm Saturday 18 Nov 2017
m, °C | ft, °F Saturday 18 Sunday 19 Monday 20
  5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM
Tide State high ebb ebb low flow flow high flow high ebb ebb low flow flow high flow high ebb
High Tide
height (m)
4:16PM
1.06





8:49AM
1.11

4:38PM
1.04





9:32AM
1.15

4:58PM
1.03

Low Tide
height (m)



12:25AM
-0.04



1:11PM
0.98



1:01AM
-0.05




2:15PM
1.00

Swell (m)
direction
2.3
SSE
1.9
SSE
2.2
SSE
1.8
SSE
2.2
SSE
2.3
SSE
3.5
SSE
3.0
SSE
4.0
SSE
3.5
SSE
4.0
SSE
3.0
SSE
4.0
SSE
3.0
SSE
3.5
SSE
3.0
SSE
3.0
SSE
2.4
SSW
Wave Height (m) 2.3 1.9 2.2 1.8 2.2 2.3 3.5 3.0 4.0 3.5 4.0 3.0 4.0 3.0 3.5 3.0 3.0 2.4
Period (s) 11 11 11 12 12 12 8 8 10 10 10 10 11 11 11 10 11 10
Wind
(km/h)
windWSW10metric.gif windSW10metric.gif windSSW20metric.gif windSE30metric.gif windSE60metric.gif windSE70metric.gif windSSE80metric.gif windSSE85metric.gif windSSE75metric.gif windSSE75metric.gif windS70metric.gif windS70metric.gif windSSW60metric.gif windW65metric.gif windW60metric.gif windW50metric.gif windWSW30metric.gif windSW35metric.gif
  Today's sea temperature in Alcan Harbor, Shemya Island, Alaska is 6.2 °C (Statistics for 18 Nov 1981-2005 – mean: 5.5 max: 6.3 min: 4.5 °C)
 
Summary  clear clear clear clear clear clear clear rain
shwrs
mod
rain
mod
rain
mod
rain
mod
rain
light
rain
light
rain
clear clear clear clear
Rain mm - - - - - - - 1 8 8 6 6 2 2 - - - -
Temp °C 4 4 5 4 4 4 5 5 8 10 9 9 8 6 5 5 5 5
Chill °C 1 1 1 -1 -3 -4 -3 -3 2 5 3 3 2 -1 -2 -1 0 -1
Sunrise - - - - - - 9:52 - - - - - - - 9:55 - - -
Sunset 6:24 - - - - - - - 6:23 - - - - - - - 6:22 -

Tide datum: -.