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

Swansea GBRLongitude : -3°57’,6 W Latitude : 51°36’,6 N Altitude : 4m

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Monday 19 may

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

20

15

10

5

0

40

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

0.5

0

3

0

20

15

10

5

70

65

60

55

50

45

Tue 20

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

60° NE ENE
40° NE NE
65° NE ENE
100° E E
120° SE ESE
130° SE SE
135° SE SE
125° SE SE
155° SE SSE
180° S S
205° SW SSW
270° W W
305° NW NW
305° NW NW
330° NW NNW
340° N NNW
355° N N
355° N N
350° N N
350° N N
355° N N
350° N N
360° N N
0° N N

4 8 2 5 2
4 7 2 4 2
5 10 3 6 2
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
6 12 3 7 3
4 8 2 5 2
4 7 2 4 2
5 10 3 6 2
5 10 3 6 2
6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
3 6 2 4 2
3 6 2 4 2
3 5 1 3 1
2 4 1 2 1
3 5 1 3 1

12 22 6 14 4
8 15 4 9 3
11 21 6 13 4
13 25 7 16 4
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
12 23 6 14 4
9 16 4 10 3
8 15 4 9 3
10 19 5 12 3
16 29 8 18 5
15 27 8 17 4
14 26 7 16 4
12 23 6 14 4
12 23 6 14 4
11 21 6 13 4
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
5 10 3 6 2
5 9 3 6 2

0.2
0.2
0.2
0.3
0.3
0.4
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

0.5
0.5
0.5
0.6
0.7
0.7
0.7
0.7
0.6
0.5
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

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

220° SW SW
200° S SSW
185° S S
180° S S
195° S SSW
190° S S
160° S SSE
160° S SSE
170° S S
175° S S
170° S SSE
175° S S
190° S S
200° S SSW
210° SW SSW
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

0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.1
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

7
6
5
6
6
6
5
5
5
5
4
4
5
6
7
8
9
9
9
9
9
9
9
9

60
35
30
25
20
15
20
20
25
25
25
30
50
70
90
100
100
110
110
110
130
110
130
170

3.0
3.7
4.7
5.8
6.7
7.1
7.0
6.4
5.5
4.5
3.6
3.2
3.2
3.7
4.6
5.6
6.5
7.2
7.3
7.0
6.1
5.0
4.0
3.2

16 60
16 60
16 60
16 60
16 60
16 60
16 60
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 60
16 60
16 60
16 60

0
0
0
0
45
50
70
60
70
75
70
60
60
15
15
10
0
0
0
15
45
60
40
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

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

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
>20
>20
>20
>20
>20
>20

1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1020
1020
1020
1020
1020
1021
1020
1020
1020

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

11 53
11 52
13 55
14 57
15 59
15 60
16 60
17 62
17 62
17 62
17 62
17 63
17 63
17 63
17 62
15 60
15 58
13 56
13 55
12 53
11 53
11 52
10 51
10 50

11 51
10 50
12 54
14 58
16 60
16 61
16 61
18 65
18 64
17 63
18 64
17 63
17 62
16 62
15 59
13 56
13 55
12 53
11 52
10 51
10 50
10 50
9 49
9 48

12 22 4 6 14
17 32 5 9 20
17 31 5 9 19
15 28 4 8 17
15 27 4 8 17
13 24 4 7 15
10 19 3 5 12
11 21 4 6 13
10 18 3 5 11
8 15 3 4 9
7 13 3 4 8
6 12 3 3 7
4 8 2 2 5
5 10 2 3 6
7 13 3 4 8
7 13 3 4 8
3 6 2 2 4
2 3 1 1 2
2 3 1 1 2
2 3 1 1 2
3 6 2 2 4
5 9 2 3 6
6 11 2 3 7
7 13 3 4 8

0.5
0.7
0.7
0.7
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

Forecasts established in local time
Last updated 19min ago | Next update in 3h
Caption

Expert opinion

An easterly, moderate and mostly variable flow prevails over the whole area.

For Swansea Bay :
No gale warning.

The reliability of the situation is good.

Fairly cloudless skies becoming changeable during the morning, good clear periods with lots of cloud in the afternoon. No precipitation. In the evening, changeable skies becoming less cloudy.
No precipitation. E force 3 turning SSE in the middle of the day then NNW. Gusts reaching 16 knots until the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from S. Excellent visibility becoming excellent in the middle of the day.

Tides at Swansea

47

Low tide 05h03 2.73m

High tide 11h19 7.14m

45

Low tide 17h24 3.14m

High tide 23h51 7.33m

Consult the tides for May

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather board sports area Swansea Bay

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Swansea