Weather Cemaes bay - Detailed bulletin - Free 15-day Marine forecasts

Llanbadrig GBRLon : -4°27’,3024 W Lat : 53°25’,038 N Alt : 0m

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

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

Sun

27

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

Mon

28

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

Tue

29

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

Wed

30

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

Thu

01

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

Fri

02

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

Sat

03

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

Sun

04

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

Mon

05

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

Tue

06

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

Wed

07

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

BULLETIN

Reliability 90%

No gale warning.

Marine wind risk

Wednesday 23 sep

METEO CONSULT Run : 23/09 00Z Mesh : 1km Updated, 48min ago Update in 2h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

5

0

3

0

20

15

10

5

65

60

55

50

45

40

                                    
                                                                         Thu 24
                                                            
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                        Run : 23/09 00Z
                Mesh : 1km
                Updated, 48min ago
                Update in 2h

Thu 24

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

250° W WSW
275° W W
275° W W
305° NW NW
340° N NNW
330° NW NNW
330° NW NNW
330° NW NNW
325° NW NW
325° NW NW
330° NW NNW
330° NW NNW
340° N NNW
355° N N
10° N N
5° N N
325° NW NW
180° S S
170° S S
170° S S
160° S SSE
145° SE SE
135° SE SE
130° SE SE

12 22 6 14 4
13 25 7 16 4
12 23 6 14 4
10 19 5 12 3
15 28 8 17 4
13 24 7 15 4
12 23 6 14 4
15 27 8 17 4
12 23 6 14 4
11 21 6 13 4
10 18 5 11 3
9 16 4 10 3
8 14 4 9 3
6 12 3 7 3
4 8 2 5 2
2 4 1 2 1
1 2 1 1 1
2 3 1 2 1
2 3 1 2 1
3 5 1 3 1
3 6 2 4 2
3 6 2 4 2
4 8 2 5 2
4 7 2 4 2

18 33 9 21 5
21 38 11 24 5
20 37 10 23 5
22 40 11 25 6
22 40 11 25 6
25 47 13 29 6
23 43 12 27 6
21 38 11 24 5
23 43 12 27 6
23 42 12 26 6
21 38 11 24 5
18 34 9 21 5
16 30 8 19 5
14 26 7 16 4
11 21 6 13 4
7 13 4 8 3
4 8 2 5 2
3 5 1 3 1
3 5 1 3 1
4 7 2 4 2
5 9 3 6 2
5 9 3 6 2
6 12 3 7 3
7 13 4 8 3

0.4
0.5
0.6
0.8
1
1.1
1.1
1.2
1.1
1.1
1.1
1
0.9
0.8
0.7
0.6
0.5
0.5
0.4
0.4
0.4
0.3
0.3
0.3

0.4
0.4
0.6
0.8
1
1
1.1
1.1
1.1
0.9
0.9
0.7
0.4
0.2
0.1
0
0
0
0
0
0.1
0.1
0.1
0.1

240° SW WSW
230° SW SW
225° SW SW
240° SW WSW
245° SW WSW
305° NW NW
310° NW NW
325° NW NW
335° NW NNW
345° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
340° N NNW

0.2
<0.1
<0.1
0.1
0.1
0.2
0.3
0.3
0.2
0.5
0.5
0.6
0.7
0.7
0.7
0.6
0.5
0.5
0.4
0.4
0.4
0.3
0.3
0.3

5
5
8
4
4
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
3

15
15
15
20
25
30
35
35
35
35
35
35
35
30
30
30
25
25
25
25
25
25
25
25

16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61

100
85
90
100
100
95
80
80
30
35
30
35
30
20
15
20
20
10
10
10
10
10
15
55

0
0
0.6
0.6
0.4
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

40
40
90
90
75
90
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

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

1023
1023
1023
1024
1025
1026
1026
1026
1027
1028
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1026
1026

0
0
0
0
0
0
1
2
3
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0

16 61
16 61
16 60
15 58
15 58
14 57
14 57
15 58
15 58
15 59
15 59
15 59
15 59
15 58
14 56
12 54
12 53
11 52
10 51
10 50
9 49
9 48
9 48
9 49

12 54
12 53
12 53
11 52
10 49
10 50
12 53
11 52
15 58
15 59
15 59
15 60
15 58
14 56
13 55
12 53
11 52
10 51
10 49
9 48
8 47
8 46
7 45
8 46

Forecasts established in local time
Caption Glossary

Expert opinion

For Cemaes bay :
No gale warning.

The reliability of the situation is very good.

Bright spells increasing during the morning, predominantly sunny in the afternoon. Some light showers in the morning, no precipitation in the afternoon. In the evening, skies with few clouds.
NW force 4 in the morning turning N force 3 in the evening. Gusts reaching 25 knots in the morning. Slight sea. Low, short swell from NW. Excellent visibility becoming good in the evening.

semaphore stations

Station Valley RAF located 19 km from Cemaes bay

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
23h	-	-	-	-	1026	0
17h	-	-	-	-	1028	0
12h	-	-	-	-	1030	14

Nearby signal stations

Réseau observation METAR

Signal station weather

Go further

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

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

Sun

27

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

Mon

28

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

Tue

29

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

Wed

30

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

Thu

01

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

Fri

02

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

Sat

03

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

Sun

04

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

Mon

05

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

Tue

06

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

Wed

07

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

Weather anchorage Cemaes bay

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

semaphore stations

Go further