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

Swansea GBRLon : -3°55’,0002 W Lat : 51°37’,002 N Alt : 0m

Weather Risk Briefing

Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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- 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

Sat

31

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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BULLETIN

Reliability 85%

Warning moderate gale offshore.

Marine wind risk

Thursday 22 oct

METEO CONSULT Run : 21/10 18Z Mesh : 1km Updated, 1h ago Update in 3h

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)

High tide (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

Offshore

Offshore wind

Offshore sea (m)

40

30

20

10

0

70

60

50

40

30

20

10

0

20

15

10

5

0

40

30

20

10

0

10

5

0

1.5

1

0.5

0

9

6

3

0

15

10

5

0

60

50

40

30

                                                                         Thu 22
                                                            
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                        Run : 21/10 18Z
                Mesh : 1km
                Updated, 1h ago
                Update in 3h

Thu 22

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

270° W W
275° W W
280° W W
280° W W
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
300° NW WNW
290° W WNW
290° W WNW
275° W W
250° W WSW
225° SW SW
200° S SSW
170° S S
150° SE SSE
125° SE SE
120° SE ESE
115° SE ESE
115° SE ESE
115° SE ESE
115° SE ESE

12 22 6 14 4
11 20 6 12 4
10 18 5 11 3
6 12 3 7 3
6 12 3 7 3
8 15 4 9 3
9 16 4 10 3
8 14 4 9 3
7 13 4 8 3
4 8 2 5 2
6 12 3 7 3
6 12 3 7 3
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
8 15 4 9 3
10 18 5 11 3
11 21 6 13 4
13 25 7 16 4
15 27 8 17 4
16 29 8 18 5
16 29 8 18 5

25 46 13 29 6
24 45 13 28 6
23 43 12 27 6
17 31 9 19 5
21 39 11 24 6
18 34 9 21 5
18 33 9 21 5
17 31 9 19 5
16 30 8 19 5
10 19 5 12 3
15 27 8 17 4
15 28 8 17 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
13 25 7 16 4
16 30 8 19 5
19 35 10 22 5
23 43 12 27 6
28 51 14 32 7
30 55 15 34 7
32 60 17 37 7
34 63 18 39 8

0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.8
0.9
0.9
1

0.3
0.3
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
0.3
0.4
0.5
0.7
0.8
0.9
1

230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° 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
225° SW SW
225° SW SW
200° S SSW
200° S SSW
205° SW SSW

0.4
0.4
0.4
0.5
0.5
0.4
0.5
0.5
0.4
0.5
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

7
7
7
7
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
7
7
6
6
7

80
80
70
80
90
110
100
120
130
130
110
130
130
130
130
130
110
90
70
35
30
30
30
30

4.3
5.3
6.3
7.0
7.3
7.1
6.4
5.3
4.2
3.4
3.0
3.2
4.0
5.1
6.3
7.3
7.8
7.8
7.1
5.9
4.5
3.3
2.6
2.6

15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 59
15 59

100
100
100
70
60
30
25
15
30
20
10
15
65
60
60
75
90
95
100
100
100
100
100
100

0.1
0.1
0
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
1
2.4
2.7
2.7

-
-
-
-
-
-
-
-
-
-
-

50
55
40
55
50
0
0
0
0
20
0
0
0
0
0
0
0
40
75
75
90
90
90
90

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
15
15
5
10
>20
>20
>20
>20
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1005
1006
1005
1006
1006
1007
1008
1008
1009
1010
1010
1010
1010
1010
1009
1009
1007
1006
1005
1003
1001
999
997
995

0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0

7 44
7 45
8 47
10 50
10 50
10 50
10 49
10 49
9 49
9 48
11 51
12 53
12 54
13 56
14 56
14 56
14 56
13 56
13 55
12 53
12 53
12 54
12 54
13 55

3 37
3 38
5 40
8 46
8 46
7 45
6 44
7 44
7 44
7 45
10 49
12 53
12 54
14 57
14 58
14 56
12 54
11 51
9 49
8 46
7 45
7 45
7 45
8 46

13 25 4 7 16
17 31 5 9 19
20 37 5 10 23
24 45 6 13 28
24 45 6 13 28
28 51 7 14 32
26 48 6 13 30
26 48 6 13 30
25 46 6 13 29
19 36 5 10 22
20 37 5 10 23
17 32 5 9 20
14 26 4 7 16
12 22 4 6 14
9 17 3 5 11
8 14 3 4 9
9 16 3 4 10
12 23 4 6 14
16 29 5 8 18
19 35 5 10 22
19 36 5 10 22
22 40 6 11 25
23 42 6 12 26
22 40 6 11 25

1.8
2.1
2.2
2.2
2.1
2.1
2.1
2.1
1.9
1.8
1.6
1.5
1.4
1.3
1.2
1.1
1
1
1
1.1
1.2
1.2
1.3
1.3

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

Low 995 hPa centered on the South of the Irish Sea moving at 15 knots to the East-North-East to be centered on the center of the North Sea.

For Swansea :
Warning moderate gale offshore.

The reliability of the situation is good.

Skies changeable becoming very cloudy in the afternoon. Risk of showers in the morning, possibility of showers in late afternoon. In the evening, overcast skies.
Light rain followed by showers. WNW force 3 turning SSW in the middle of the day then ESE force 5. Gusts reaching 34 knots in the evening. Slight sea temporarily smooth to slight in the middle of the day. Low, fairly long swell from SW. Good visibility becoming excellent in the middle of the day.

Tides at Swansea

48

High tide 04h10 7.3m

Low tide 10h08 3.02m

55

High tide 16h29 7.9m

Low tide 22h27 2.52m

Consult the tides for October

Go further

Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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- 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

Sat

31

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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

Weather port Swansea

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Swansea

Go further