Weather Holyhead - Detailed bulletin - Free 15-day Marine forecasts

Valley GBRLongitude : -4°37’,0002 W Latitude : 53°19’,002 N Altitude : 0m

Fri

16

-

- nd - km/h - bft - m/s - mph

Sat

17

-

- nd - km/h - bft - m/s - mph

Sun

18

-

- nd - km/h - bft - m/s - mph

Mon

19

-

- nd - km/h - bft - m/s - mph

Tue

20

-

- nd - km/h - bft - m/s - mph

Wed

21

-

- nd - km/h - bft - m/s - mph

Thu

22

-

- nd - km/h - bft - m/s - mph

Fri

23

-

- nd - km/h - bft - m/s - mph

Sat

24

-

- nd - km/h - bft - m/s - mph

Sun

25

-

- nd - km/h - bft - m/s - mph

Mon

26

-

- nd - km/h - bft - m/s - mph

Tue

27

-

- nd - km/h - bft - m/s - mph

Wed

28

-

- nd - km/h - bft - m/s - mph

Thu

29

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- nd - km/h - bft - m/s - mph

Fri

30

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- nd - km/h - bft - m/s - mph

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Friday 16 may

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

30

20

10

0

10

5

0

20

15

10

5

0

5

0

0.5

0

3

0

20

15

10

5

70

65

60

55

50

45

Sat 17

07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h

65° NE ENE
65° NE ENE
65° NE ENE
60° NE ENE
55° NE NE
45° NE NE
30° NE NNE
15° N NNE
5° N N
0° N N
360° N N
355° N N
350° N N
355° N N
5° N N
10° N N
20° N NNE
25° NE NNE
20° N NNE
20° N NNE
35° NE NNE
40° NE NE
50° NE NE
50° NE NE

8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
9 16 4 10 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
5 9 3 6 2
4 7 2 4 2
3 6 2 4 2
3 6 2 4 2
4 8 2 5 2
5 10 3 6 2
4 8 2 5 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2

11 20 6 12 4
12 23 6 14 4
13 24 7 15 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
8 14 4 9 3
6 11 3 7 -
5 10 3 6 -
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3

0.3
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
0.2
0.2
0.2
0.2
0.3
0.3
0.3

0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.3
0.4
0.4
0.5
0.5
0.5
0.6
0.6

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
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
0.1
0.1
0.1

35° NE NNE
30° NE NNE
25° NE NNE
20° N NNE
15° N NNE
15° N NNE
20° N NNE
20° N NNE
15° N NNE
15° N NNE
10° N N
5° N N
355° N N
350° N N
350° N N
345° N NNW
345° N NNW
350° N N
355° N N
0° N N
5° N N
5° N N
10° N N
10° N N

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
0.1
0.2
0.2
0.2
0.2

4
4
4
5
5
5
5
5
5
5
5
5
4
5
4
3
3
4
4
4
3
4
4
4

20
15
15
15
15
10
15
15
15
10
15
15
15
15
15
15
15
15
15
15
15
15
20
15

1.3
1.5
2.1
2.9
3.7
4.4
4.7
4.6
4.1
3.3
2.5
1.9
1.5
1.6
2.1
2.9
3.7
4.5
4.9
4.8
4.4
3.7
2.9
2.1

12 54
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 56
13 56
13 56
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55

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

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

10
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
15
>20

1028
1028
1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1026
1027
1026
1026
1026
1026
1026
1026
1025
1025
1025

0
1
2
3
5
6
6
6
5
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0

10 50
11 52
13 55
14 57
15 58
15 59
15 60
15 60
15 59
15 59
15 59
15 58
14 58
14 57
14 57
13 56
13 55
12 54
12 54
12 54
12 53
12 53
11 52
11 52

9 49
12 53
13 55
15 58
17 62
18 64
19 66
19 66
18 65
17 63
17 62
16 60
14 57
12 54
12 54
12 53
12 53
11 52
11 51
10 50
10 50
10 50
10 49
10 49

2 4 1 1 2
3 5 1 1 3
4 8 2 2 5
4 7 2 2 4
2 4 1 1 2
3 5 1 1 3
4 7 2 2 4
4 8 2 2 5
8 14 3 4 9
11 21 4 6 13
12 22 4 6 14
10 19 3 5 12
9 17 3 5 11
9 16 3 4 10
8 14 3 4 9
5 9 2 3 6
4 8 2 2 5
5 9 2 3 6
5 9 2 3 6
5 10 2 3 6
6 11 2 3 7
6 12 3 3 7
7 13 3 4 8
7 13 3 4 8

0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.3
0.4
0.4
0.4
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A northerly, moderate and mostly variable flow prevails over the East of the basin. Over the West, it is southeasterly, moderate and mostly variable.

For Holyhead :
No gale warning.

The reliability of the situation is very good.

Warm sun all day. In the evening, clear skies.
ENE force 3 turning NNE in the middle of the day then N. Gusts reaching 15 knots until the middle of the day. Smooth sea. Low, short swell from NE. Good visibility becoming excellent in the middle of the day.

Tides at Holyhead

70

High tide 00h51 5.03m

Low tide 07h08 1.32m

68

High tide 13h12 4.72m

Low tide 19h19 1.5m

Consult the tides for May

Fri

16

-

- nd - km/h - bft - m/s - mph

Sat

17

-

- nd - km/h - bft - m/s - mph

Sun

18

-

- nd - km/h - bft - m/s - mph

Mon

19

-

- nd - km/h - bft - m/s - mph

Tue

20

-

- nd - km/h - bft - m/s - mph

Wed

21

-

- nd - km/h - bft - m/s - mph

Thu

22

-

- nd - km/h - bft - m/s - mph

Fri

23

-

- nd - km/h - bft - m/s - mph

Sat

24

-

- nd - km/h - bft - m/s - mph

Sun

25

-

- nd - km/h - bft - m/s - mph

Mon

26

-

- nd - km/h - bft - m/s - mph

Tue

27

-

- nd - km/h - bft - m/s - mph

Wed

28

-

- nd - km/h - bft - m/s - mph

Thu

29

-

- nd - km/h - bft - m/s - mph

Fri

30

-

- nd - km/h - bft - m/s - mph

* +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

Weather port Holyhead

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Holyhead