Sea Conditions for Holyhead



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Detailed Sea Conditions for Holyhead over the next 2 days

Issued (local time): 6 pm Thursday 21 Jun 2018
m, °C | ft, °F Thursday 21 Friday 22 Saturday 23
  4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM
Tide State flow high ebb low flow high ebb low flow flow high ebb low flow high ebb low flow
High Tide
height (m)

6:03PM
4.75



6:26AM
4.92




7:12PM
4.74



7:36AM
4.89



Low Tide
height (m)



12:03AM
1.73



12:48PM
1.35




1:13AM
1.72



1:51PM
1.36

Swell (m)
direction
0.9
NNW
0.9
NNW
1.0
NNW
1.0
NNW
0.9
NNW
0.8
NNW
0.6
NNW
0.5
NNW
0.4
NNW
0.3
NNW
0.2
NNW
0.2
NNW
0.1
N
0.1
N
0.1
N
0.1
N
0.1
N
0.1
N
Wave Height (m) 0.9 0.9 1.0 1.0 0.9 0.8 0.6 0.5 0.4 0.3 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1
Period (s) 6 4 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4
Wind
(km/h)
windNNW30metric.gif windNNW40metric.gif windN45metric.gif windN40metric.gif windN35metric.gif windNNW25metric.gif windNNW25metric.gif windNNW20metric.gif windN20metric.gif windN10metric.gif windNNE10metric.gif windN10metric.gif windNNE5metric.gif windESE5metric.gif windSSW5metric.gif windNW5metric.gif windNW10metric.gif windNNE10metric.gif
  Today's sea temperature in Holyhead, Wales is 11.4 °C (Statistics for 21 Jun 1981-2005 – mean: 13.2 max: 14.6 min: 11.9 °C)
 
Summary  clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 12 12 11 10 10 9 9 10 12 12 13 12 12 12 12 13 14 14
Chill °C 9 9 7 6 6 5 6 7 10 11 12 11 12 12 12 13 14 14
Sunrise - - - - - 4:50 - - - - - - - 4:50 - - - -
Sunset - 9:50 - - - - - - - 9:50 - - - - - - - 9:50

Tide datum: Admiralty Chart Datum.