Weather port Holyhead

Valley GBRLongitude : -4°37’,0002 W Latitude : 53°19’,002 N Altitude : 0m
Fri
18
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Sat
19
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Sun
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Mon
21
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Tue
22
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Wed
23
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Thu
24
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Fri
25
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Sat
26
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Sun
27
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Mon
28
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Tue
29
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Wed
30
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Thu
31
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Fri
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BULLETIN

(established in local time)
Reliability 90%
Friday 18 july

Wind

Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts

Waves

Total sea (m) (m)
Swell height (m) (m)
Total sea (m)
Total wave height (m)
Wind (m)
Swell direction
Swell height (m)
Swell period (s)
Wave length (m)
High tide (m)
Sea temp

Weather

Rain (mm) (mm)
Cloud cover(%)
Amount of precipitation(mm)
Type of precipitation
Precipitation risk(%)
Visibility(km)
Pressure(hPa)
UV

Temperature

Air temp
Perceived temp
Air temp
Perceived temp

Offshore

Offshore wind
Offshore sea (m)
20
15
10
5
0
40
30
20
10
0
15
10
5
0
25
20
15
10
5
0
10
5
0
0.5
0
3
0
25
20
15
10
70
65
60
55
50
  • Sat 19
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • Sat 19
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 190° S S
  • 200° S SSW
  • 205° SW SSW
  • 210° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 200° S SSW
  • 200° S SSW
  • 205° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 200° S SSW
  • 200° S SSW
  • 195° S SSW
  • 190° S S
  • 185° S S
  • 185° S S
  • 175° S S
  • 170° S S
  • 170° S S
  • 175° S S
  • 175° S S
  • 160° S SSE
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 18 34 9 21 5
  • 18 34 9 21 5
  • 17 31 9 19 5
  • 18 34 9 21 5
  • 19 35 10 22 5
  • 19 35 10 22 5
  • 19 36 10 22 5
  • 19 35 10 22 5
  • 18 33 9 21 5
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 16 29 8 18 5
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.4
  • 0.4
  • 0.3
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 230° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 0.2
  • 0
  • 0
  • 0.1
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 5
  • 0
  • 0
  • 6
  • 0
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 20
  • 25
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 20
  • 20
  • 20
  • 20
  • 20
  • 25
  • 25
  • 25
  • 25
  • 25
  • 25
  • 4.3
  • 3.5
  • 2.6
  • 1.8
  • 1.4
  • 1.4
  • 1.7
  • 2.4
  • 3.2
  • 4.0
  • 4.5
  • 4.6
  • 4.3
  • 3.7
  • 3.0
  • 2.3
  • 1.8
  • 1.6
  • 1.9
  • 2.5
  • 3.2
  • 4.0
  • 4.6
  • 4.8
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 65
  • 45
  • 65
  • 60
  • 55
  • 60
  • 50
  • 50
  • 35
  • 40
  • 30
  • 20
  • 15
  • 20
  • 20
  • 30
  • 30
  • 35
  • 40
  • 45
  • 95
  • 100
  • 85
  • 70
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 10
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 1011
  • 1011
  • 1011
  • 1012
  • 1012
  • 1012
  • 1012
  • 1012
  • 1012
  • 1011
  • 1011
  • 1011
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1009
  • 1009
  • 1009
  • 1008
  • 1008
  • 1007
  • 1006
  • 0
  • 0
  • 1
  • 2
  • 3
  • 3
  • 5
  • 6
  • 6
  • 5
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 16 61
  • 16 61
  • 16 61
  • 17 62
  • 17 62
  • 17 63
  • 17 63
  • 18 64
  • 18 64
  • 18 65
  • 18 64
  • 18 64
  • 18 64
  • 17 63
  • 17 62
  • 17 62
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 12 54
  • 13 56
  • 13 56
  • 14 58
  • 15 59
  • 16 61
  • 17 62
  • 18 64
  • 19 67
  • 20 68
  • 19 67
  • 19 67
  • 18 65
  • 16 62
  • 15 58
  • 14 57
  • 14 57
  • 14 57
  • 14 58
  • 14 57
  • 14 58
  • 14 58
  • 14 58
  • 15 58
  • 7 13 3 4 8
  • 9 16 3 4 10
  • 12 22 4 6 14
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 11 21 4 6 13
  • 10 19 3 5 12
  • 9 16 3 4 10
  • 8 15 3 4 9
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 8 15 3 4 9
  • 8 14 3 4 9
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 5 9 2 3 6
  • 4 8 2 2 5
  • 5 9 2 3 6
  • 4 7 2 2 4
  • 3 6 2 2 4
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 20min ago | Next update in 3h
Caption

Expert opinion

A southeasterly and mostly variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, moderate and mostly variable.

For Holyhead :
No gale warning.

The reliability of the situation is very good.

Good clear periods alternating with cloudy spells, rather dense in the morning. No precipitation. In the evening, relatively clear skies becoming changeable.
SSW force 4 in the morning becoming force 3 in the evening. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from SW. Excellent visibility becoming excellent in the middle of the day then poor.

Tides at Holyhead

65
High tide 04h06 5.02m
Low tide 10h33 1.32m
62
High tide 16h46 4.61m
Low tide 22h53 1.64m
© METEOCONSULT 2025
Fri
18
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Sat
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Sun
20
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Mon
21
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Tue
22
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Wed
23
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Thu
24
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Fri
25
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Sat
26
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Sun
27
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Mon
28
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Tue
29
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Wed
30
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Thu
31
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Fri
01
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* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call
English
For your navigation, consult the METEO CONSULT 1km mesh model