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

Swansea GBRLon : -3°57’,6 W Lat : 51°36’,6 N Alt : 4m

Weather Risk Briefing

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

Thu

03

-

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

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

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

Sun

13

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

Mon

14

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

BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Monday 31 aug

METEO CONSULT Run : 31/08 09Z Mesh : 1km Updated, 27min 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)

30

20

10

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

70

65

60

55

50

                                    
                                                                         Tue 1
                                                            
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                        Run : 31/08 09Z
                Mesh : 1km
                Updated, 27min ago
                Update in 3h

Tue 1

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

275° W W
280° W W
285° W WNW
295° NW WNW
295° NW WNW
285° W WNW
290° W WNW
285° W WNW
290° W WNW
290° W WNW
290° W WNW
300° NW WNW
320° NW NW
345° N NNW
355° N N
360° N N
355° N N
5° N N
345° N NNW
260° W W
260° W W
250° W WSW
245° SW WSW
235° SW WSW

10 19 5 12 3
10 19 5 12 3
9 17 5 11 3
9 17 5 11 3
8 14 4 9 3
6 12 3 7 3
7 13 4 8 3
4 7 2 4 2
4 8 2 5 2
3 6 2 4 2
3 5 1 3 1
2 4 1 2 1
2 4 1 2 1
2 4 1 2 1
2 3 1 2 1
2 3 1 2 1
1 2 1 1 1
1 2 1 1 1
1 1 0 1 1
3 5 1 3 1
5 10 3 6 2
6 12 3 7 3
8 14 4 9 3
9 16 4 10 3

21 39 11 24 6
21 38 11 24 5
19 36 10 22 5
19 35 10 22 5
17 32 9 20 5
16 29 8 18 5
15 28 8 17 4
13 24 7 15 4
10 18 5 11 3
8 14 4 9 3
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
3 6 2 4 2
4 7 2 4 2
6 12 3 7 3
11 21 6 13 4
15 27 8 17 4
16 29 8 18 5
17 32 9 20 5

0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3

0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.1
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

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
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
230° SW SW
225° SW SW
225° SW SW

0.3
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
0.2
0.2
0.2
0.2
0.2
0.2

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

60
60
60
80
60
90
80
120
110
110
110
90
70
70
60
60
90
80
60
60
30
30
30
25

1.7
1.2
1.7
3.1
5.0
7.0
8.7
9.5
9.2
8.0
6.0
3.8
2.1
1.2
1.4
2.5
4.3
6.3
8.0
9.0
9.0
8.1
6.4
4.4

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 67
20 67
20 67
20 67
20 67
20 67
20 68
20 68
20 68

85
85
85
65
55
95
75
35
80
60
45
55
55
40
40
35
35
60
60
35
80
80
75
75

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
50
40

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

1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021

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

16 62
17 62
17 62
17 63
18 64
17 63
15 59
16 60
14 57
14 57
13 56
13 55
13 55
12 54
12 53
12 53
12 53
12 53
14 56
16 60
17 62
17 63
18 64
18 64

14 56
14 56
14 57
17 62
15 60
15 59
13 55
14 58
12 54
12 54
12 54
12 53
12 53
11 53
11 52
11 52
11 52
11 52
14 56
17 62
18 64
19 66
19 67
19 66

8 15 3 4 9
11 21 4 6 13
15 27 4 8 17
19 36 5 10 22
18 34 5 9 21
18 33 5 9 21
17 32 5 9 20
17 31 5 9 19
15 28 4 8 17
13 24 4 7 15
12 23 4 6 14
11 21 4 6 13
11 21 4 6 13
11 20 4 6 12
10 18 3 5 11
12 23 4 6 14
12 22 4 6 14
12 22 4 6 14
11 21 4 6 13
12 23 4 6 14
12 23 4 6 14
11 21 4 6 13
12 22 4 6 14
12 23 4 6 14

1.6
1.6
1.5
1.5
1.4
1.3
1.3
1.2
1.1
1
1
0.9
0.9
0.9
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

Forecasts established in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

A southwesterly and variable flow prevails over the whole area.

For Swansea Bay :
No gale warning.

The reliability of the situation is very good.

Very cloudy. Possibility of showers In the evening, clear periods developing.
Possibility of showers WNW wind force 3 from the middle of the day. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility.

Tides at Swansea

93

Low tide 02h46 0.99m

High tide 08h59 9.28m

91

Low tide 15h01 1.19m

High tide 21h18 9.5m

Consult the tides for August

Go further

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

Thu

03

-

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

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Weather board sports area Swansea Bay

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Swansea

Go further