Sea Conditions for Holyhead

Detailed Sea Conditions for Holyhead over the next 2 days

Issued (local time): 11 pm Thursday 20 Feb 2020

Detailed Sea Conditions for Holyhead over the next 2 days

Issued (local time): 11 pm Thursday 20 Feb 2020
Thu Friday 21 Saturday 22 Sun
9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM
Tide State high ebb low flow flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)
8:56PM
4.91




9:11AM
5.20



9:39PM
5.06



9:50AM
5.40



10:14PM
5.17
Low Tide
height (m)


2:53AM
1.54




3:19PM
1.29



3:34AM
1.34



3:58PM
1.10


Swell (m)
direction
2.5 W 2.4 WSW 2.5 SW 3.0 SW 3.5 SW 3.5 SW 4.0 SW 4.0 SW 4.0 SW 4.0 SW 3.5 SW 3.5 SW 3.5 WSW 3.0 WSW 3.0 W 2.5 W 2.5 W 2.1 WSW
Wave Height (m) 2.5 2.4 2.5 3.0 3.5 3.5 4.0 4.0 4.0 4.0 3.5 3.5 3.5 3.0 3.0 2.5 2.5 2.1
Period (s) 7 7 7 8 8 9 9 9 9 9 9 8 8 8 7 7 7 7
Wind
(km/h)
55
W
55
WSW
65
SW
75
SW
80
SW
80
SW
80
SW
80
SSW
80
SW
75
SW
65
WSW
65
W
65
W
65
W
60
W
60
W
55
W
45
WSW
  Today's sea temperature in Holyhead, Wales is 10.3 °C (Statistics for 20 Feb 1981-2005 – mean: 7.5 max: 8.8 min: 5.2 °C)
 
Summary  some
clouds
some
clouds
some
clouds
cloudy cloudy cloudy cloudy cloudy light
rain
cloudy light
rain
some
clouds
some
clouds
rain
shwrs
light
rain
light
rain
cloudy cloudy
Rain mm - - - - - - - - 1 - 1 - - 1 1 1 - -
Temp °C 7 7 8 8 8 9 9 10 10 11 11 8 7 7 6 6 7 7
Chill °C 1 1 2 2 2 3 3 4 4 6 6 2 1 1 -1 0 1 2
Sunrise - - - - 7:24 - - - - - - - 7:22 - - - - -
Sunset - - - - - - 5:39 - - - - - - - 5:42 - - -

Tide datum: Admiralty Chart Datum.