Sea Conditions for Holyhead

Detailed Sea Conditions for Holyhead over the next 2 days

Issued (local time): 12 am Saturday 20 Aug 2022

Detailed Sea Conditions for Holyhead over the next 2 days

Issued (local time): 12 am Saturday 20 Aug 2022
Forecast update inUpdates in  hr  min  sUpdate imminent
Fri Saturday 20 Sunday 21 Mon
10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM
Tide State ebb low flow high ebb low flow high ebb low flow high ebb low flow flow high ebb
High Tide
height (m)



4:59AM
4.51



5:40PM
4.28



6:17AM
4.28




7:10PM
4.27

Low Tide
height (m)

10:46PM
2.02



11:20AM
2.12



12:02AM
2.25



12:40PM
2.31




Swell (m)
direction
1
SSW
0.9
SSW
1.1
SW
1.4
SW
1.4
SW
1.4
SW
1.8
SW
1.8
SW
1.5
SW
1.3
SSW
1.1
SW
0.9
SW
0.7
SW
0.5
SW
0.4
SSW
0.4
SW
0.4
SW
0.4
SSW
Wave Height (m) 1.0 0.9 1.1 1.4 1.4 1.4 1.8 1.8 1.5 1.3 1.1 0.9 0.7 0.5 0.4 0.4 0.4 0.4
Period (s) 6 6 6 6 6 6 6 7 7 7 7 6 6 6 6 6 5 4
Wind
(km/h)
35
SW
30
SW
35
SW
40
SW
45
SW
45
SW
50
SW
40
WSW
30
W
30
W
25
W
20
W
15
SW
15
SSW
15
SSW
20
SSE
25
SSE
25
SSE
  Today's sea temperature in Holyhead, Wales is 15.8 °C (Statistics for 20 Aug 1981-2005 – mean: 15.7 max: 17.9 min: 13.6 °C)
  part cloud clear cloud part cloud part cloud part cloud rain showers rain showers rain showers clear part cloud part cloud clear clear part cloud part cloud cloud cloud
Summary  some
clouds
clear cloudy some
clouds
some
clouds
some
clouds
rain
shwrs
rain
shwrs
rain
shwrs
clear some
clouds
some
clouds
clear clear some
clouds
some
clouds
cloudy cloudy
Rain mm - - - - - - 1 2 1 - - - - - - - - -
Temp °C 18 16 15 15 15 16 17 18 16 15 13 13 14 14 15 16 16 16
Chill °C 17 14 13 13 13 14 15 17 14 13 11 11 13 13 14 15 15 15
Sunrise - - - 6:05 - - - - - - - 6:07 - - - - - -
Sunset - - - - - - - 8:36 - - - - - - - 8:34 - -

Tide datum: Admiralty Chart Datum.