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

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Wed

14

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

BULLETIN

Reliability 90%

Warning strong breeze offshore.

Marine wind risk

Wednesday 30 sep

METEO CONSULT Run : 30/09 20Z Mesh : 4km Updated, 17min ago Update imminent

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

60

50

40

30

20

10

0

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

                                    
                                                                         Thu 1
                                                            
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                        Run : 30/09 20Z
                Mesh : 4km
                Updated, 17min ago
                Update imminent

Thu 1

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

190° S S
200° S SSW
220° SW SW
220° SW SW
235° SW SW
220° SW SW
240° SW WSW
255° W WSW
255° W WSW
265° W W
260° W W
245° SW WSW
250° W WSW
255° W WSW
240° SW WSW
235° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
220° SW SW
220° SW SW
215° SW SW

13 24 7 15 4
10 18 5 11 3
6 11 3 7 2
4 7 2 4 2
6 12 3 7 3
4 7 2 4 2
5 9 3 6 2
5 9 3 6 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
6 11 3 7 2
6 11 3 7 2
8 14 4 9 3
9 17 5 11 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4

29 53 15 33 7
23 43 12 27 6
15 27 8 17 4
12 23 6 14 4
15 27 8 17 4
10 19 5 12 3
12 23 6 14 4
16 29 8 18 5
11 20 6 12 4
12 23 6 14 4
10 19 5 12 3
12 22 6 14 4
13 24 7 15 4
15 27 8 17 4
16 29 8 18 5
17 32 9 20 5
18 34 9 21 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
20 37 10 23 5
20 37 10 23 5
19 36 10 22 5

- - - - -
- - - - -
>30 >60 >17 >35 >7
- - - - -
>30 >55 >15 >30 >7
- - - - -
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

0.7
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6

0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

225° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW
220° SW SW
225° SW SW
220° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW

0.5
0.6
0.6
0.6
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
0.3
0.4
0.4
0.4
0.4
0.4

8
9
9
9
9
9
9
9
9
10
10
10
9
9
9
9
9
9
9
8
8
8
7
8

130
150
150
150
150
160
160
160
160
160
160
180
170
180
170
180
160
160
130
120
120
120
110
90

9.2
8.2
6.5
4.5
2.7
1.6
1.6
2.4
4.0
5.9
7.6
8.7
9.0
8.4
6.9
5.1
3.4
2.1
1.7
2.2
3.4
5.0
6.7
8.0

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64

100
100
50
75
85
65
50
50
65
50
50
50
50
60
50
40
50
30
50
40
45
50
50
70

0
0
0.7
0.8
0.6
0.3
0.6
0.5
0.3
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-

40
40
85
65
70
50
60
60
70
55
60
50
45
45
25
0
0
0
0
0
0
0
0
0

0
0
60
0
60
0
60
60
60
30
30
10
0
0
0
0
0
0
0
0
0
0
0
0

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

1013
1013
1014
1014
1015
1016
1016
1016
1017
1018
1019
1020
1021
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1026

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

13 56
14 56
14 58
14 57
14 57
14 56
14 57
13 56
13 56
13 56
13 56
14 58
15 59
16 61
17 62
17 62
17 62
17 63
17 62
17 62
16 61
16 60
16 60
16 60

9 48
10 50
12 54
13 55
12 53
12 54
12 53
12 53
12 53
11 53
12 53
14 56
15 59
17 62
18 64
18 64
18 64
17 63
16 61
15 58
13 56
12 54
12 53
12 53

5 10 2 3 6
6 12 3 3 7
10 19 3 5 12
8 15 3 4 9
11 21 4 6 13
7 13 3 4 8
11 20 4 6 12
14 26 4 7 16
13 25 4 7 16
12 22 4 6 14
13 25 4 7 16
15 27 4 8 17
13 24 4 7 15
13 24 4 7 15
13 25 4 7 16
13 25 4 7 16
13 24 4 7 15
13 24 4 7 15
12 22 4 6 14
12 23 4 6 14
11 20 4 6 12
10 19 3 5 12
9 17 3 5 11
10 18 3 5 11

0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
1
1
1
1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
1

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

A southwesterly, very strong and very variable flow prevails over the whole area.

For Swansea :
Warning strong breeze offshore.

The reliability of the situation is very good.

In the evening, overcast skies.
Light rain. S wind force 4. Gusts reaching 31 knots in the evening. Slight sea. Low, fairly long swell from SW. Good visibility.

Tides at Swansea

92

Low tide 02h57 1.05m

High tide 09h09 9.47m

88

Low tide 15h16 1.24m

High tide 21h32 9.31m

Consult the tides for September

Go further

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Wed

14

-

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

Weather port Swansea

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Swansea

Go further