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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

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

BULLETIN

Reliability 90%

Warning strong breeze offshore.

No weather risk at the spot

Wednesday 19 aug

METEO CONSULT Run : 19/08 12Z Mesh : 1km Updated, 20min 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)

25

20

15

10

5

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

25

20

15

10

70

65

60

55

50

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

Thu 20

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

55° NE NE
95° E E
155° SE SSE
250° W WSW
255° W WSW
255° W WSW
260° W W
260° W W
280° W W
280° W W
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
295° NW WNW
295° NW WNW
305° NW NW
305° NW NW
305° NW NW
305° NW NW

10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
9 17 5 11 3
6 12 3 7 3
8 15 4 9 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
6 11 3 7 2
4 8 2 5 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
6 12 3 7 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
10 18 5 11 3
10 18 5 11 3
11 20 6 12 4
11 20 6 12 4

19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
22 41 11 25 6
21 38 11 24 5
18 33 9 21 5
18 33 9 21 5
17 31 9 19 5
17 31 9 19 5
15 27 8 17 4
15 27 8 17 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
10 19 5 12 3
10 19 5 12 3
13 25 7 16 4
16 29 8 18 5
17 31 9 19 5
18 33 9 21 5
19 36 10 22 5
21 38 11 24 5
21 39 11 24 6
21 39 11 24 6

0.4
0.5
0.5
0.5
0.5
0.5
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
0.4
0.4
0.4

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

225° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
210° SW SSW
235° SW SW
235° SW SW
230° SW SW
225° SW SW
230° SW SW
225° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW

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

6
7
6
6
5
5
5
6
6
6
6
6
6
7
8
7
7
7
7
7
7
7
7
7

20
20
20
25
25
35
35
45
50
60
60
70
80
100
100
90
90
90
90
90
60
60
60
60

3.3
2.8
2.9
3.5
4.6
5.8
6.8
7.4
7.3
6.8
5.9
4.8
3.9
3.3
3.1
3.5
4.3
5.3
6.2
6.9
7.1
6.9
6.2
5.3

20 69
20 69
20 69
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68

0
0
0
65
50
75
50
50
50
65
50
60
50
65
50
50
40
50
65
55
55
50
50
50

0
0
0
0.1
0
0.3
0.2
0.2
0.2
0
0
0
0.1
0
0
0
0
0
0.1
0.2
0.2
0.2
0.1
0

-
-

0
20
45
50
25
75
60
75
60
35
35
35
50
45
45
40
0
45
55
85
75
65
55
45

0
0
0
0
0
0
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

1005
1005
1005
1005
1004
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1007
1007

2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
4
4
3

12 54
13 55
14 57
17 62
18 64
16 61
17 63
17 62
17 62
16 61
15 60
15 59
15 58
14 58
14 57
14 57
15 59
16 60
17 62
17 63
18 64
18 65
19 65
19 66

14 57
14 56
14 56
15 58
15 58
14 57
14 58
15 58
14 57
14 56
13 56
13 56
13 55
13 55
12 54
13 55
14 57
15 59
15 60
18 65
19 66
19 66
20 68
20 68

14 26 4 7 16
16 30 5 8 19
18 34 5 9 21
21 38 5 11 24
21 39 6 11 24
19 36 5 10 22
21 39 6 11 24
20 37 5 10 23
21 38 5 11 24
18 34 5 9 21
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
17 31 5 9 19
15 28 4 8 17
16 29 5 8 18
16 30 5 8 19
17 32 5 9 20
18 33 5 9 21
17 32 5 9 20
18 33 5 9 21
19 35 5 10 22
20 37 5 10 23
19 36 5 10 22

1.1
1.1
1.1
1.2
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.4
1.3
1.3
1.4
1.4
1.4
1.4

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 1000 hPa centered on Northern Ireland moving at 10 knots to the East-South-East to be centered on the North of the Irish Sea.

For Swansea :
Warning strong breeze offshore.

The reliability of the situation is very good.

Cloud and long sunny periods. Chance of light rain. In the evening, cloud and long sunny periods.
Light showers. NE force 3 in the middle of the day turning WSW in the evening. Gusts reaching 22 knots in the evening. Smooth to slight sea. Low, short swell from SW. Excellent visibility becoming good in the evening.

Tides at Swansea

57

Low tide 05h04 2.48m

High tide 11h13 7.72m

49

Low tide 17h23 2.75m

High tide 23h28 7.42m

Consult the tides for August

Go further

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

-

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

Weather port Swansea

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Swansea

Go further