Sea Conditions for Greenisland


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 Greenisland over the next 2 days

Issued (local time): 5 pm Tuesday 23 Jan 2018
m, °C | ft, °F Tuesday 23 Wednesday 24 Thursday 25
  3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM
Tide State high ebb ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)
2:55PM
2.32




3:39AM
2.04



3:43PM
2.24



4:34AM
2.03



4:41PM
2.18
Low Tide
height (m)



9:25PM
0.47



9:31AM
0.74



10:16PM
0.50



10:29AM
0.78


Swell (m)
direction
1.6
SSE
1.3
SSE
1.4
SSE
1.8
SSE
3.0
SSE
2.4
SSE
2.4
SSE
2.3
SW
1.9
S
1.8
SW
1.7
S
1.9
SW
1.7
SSW
1.8
SSW
1.7
S
1.7
SSW
1.5
S
1.1
SSE
Wave Height (m) 1.6 1.3 1.4 1.8 3.0 2.4 2.4 2.3 1.9 1.8 1.7 1.9 1.7 1.8 1.7 1.7 1.5 1.1
Period (s) 7 7 7 6 8 8 9 6 7 6 7 6 7 6 7 6 7 7
Wind
(km/h)
windSW30metric.gif windSW30metric.gif windSW35metric.gif windS45metric.gif windSSW55metric.gif windSW50metric.gif windWSW55metric.gif windWSW55metric.gif windWSW40metric.gif windSW40metric.gif windSW40metric.gif windSW45metric.gif windSW45metric.gif windSW40metric.gif windSSW40metric.gif windSW35metric.gif windWSW30metric.gif windNW35metric.gif
  Today's sea temperature in Greenisland is 8.5 °C (Statistics for 23 Jan 1981-2005 – mean: 8.0 max: 9.2 min: 6.8 °C)
 
Summary  clear clear clear rain
shwrs
light
rain
mod
rain
some
clouds
clear clear clear clear clear clear some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
Rain mm - - - 1 5 8 - - - - - - - - - - - -
Temp °C 10 8 7 9 10 8 6 7 7 6 6 5 5 5 5 6 8 7
Chill °C 6 4 2 4 5 3 0 1 2 0 1 -1 -1 -1 -1 1 4 2
Sunrise - - - - - - 8:26 - - - - - - - 8:25 - - -
Sunset 4:43 - - - - - - - 4:44 - - - - - - - 4:45 -

Tide datum: Mean Lower Low Water (Satellite).