Sea Conditions for Holyhead



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Detailed Sea Conditions for Holyhead over the next 2 days

Issued (local time): 11 am Saturday 18 Nov 2017
m, °C | ft, °F Saturday 18 Sunday 19 Monday 20
  9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

10:04AM
5.56



10:19PM
5.51



10:36AM
5.59



10:52PM
5.45



11:08AM
5.58
Low Tide
height (m)



4:07PM
1.15



4:25AM
1.05



4:41PM
1.14



4:58AM
1.13


Swell (m)
direction
0.9
WNW
0.8
WNW
0.8
WNW
0.8
NW
0.8
NW
0.8
NNW
0.6
NW
0.5
NW
0.4
NW
0.3
WNW
0.4
SW
0.7
SSW
1.1
SW
1.7
SW
2.1
SW
2.0
SW
1.9
SW
1.9
SW
Wave Height (m) 0.9 0.8 0.8 0.8 0.8 0.8 0.6 0.5 0.4 0.3 0.4 0.7 1.1 1.7 2.1 2.0 1.9 1.9
Period (s) 4 4 4 4 4 5 5 5 5 5 9 4 4 6 6 7 6 7
Wind
(km/h)
windWNW20metric.gif windNW20metric.gif windNNW20metric.gif windNNW25metric.gif windNNW25metric.gif windNNW25metric.gif windNNW15metric.gif windNNW5metric.gif windSSE5metric.gif windSSE20metric.gif windS30metric.gif windSSW40metric.gif windSSW45metric.gif windSW60metric.gif windSW60metric.gif windSW50metric.gif windSW50metric.gif windSW55metric.gif
  Today's sea temperature in Holyhead, Wales is 12.8 °C (Statistics for 18 Nov 1981-2005 – mean: 11.7 max: 13.1 min: 10.2 °C)
 
Summary  some
clouds
rain
shwrs
some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
cloudy cloudy cloudy light
rain
some
clouds
some
clouds
rain
shwrs
rain
shwrs
Rain mm - 1 - - - - - - - - - - - 3 - - 1 1
Temp °C 8 9 9 9 9 8 8 8 8 8 8 10 12 11 12 13 13 13
Chill °C 5 6 6 6 6 5 5 7 8 5 4 6 8 6 8 10 10 9
Sunrise 7:48 - - - - - - - 7:50 - - - - - - - 7:50 -
Sunset - - 4:17 - - - - - - - 4:16 - - - - - - -

Tide datum: Admiralty Chart Datum.