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

Swansea GBRLongitude : -3°56’,1834 W Latitude : 51°35’,19 N Altitude : -1m

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Friday 23 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

30

20

10

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

20

15

10

5

65

60

55

50

45

40

Sat 24

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

155° SE SSE
165° S SSE
95° E E
175° S S
210° SW SSW
225° SW SW
230° SW SW
240° SW WSW
245° SW WSW
230° SW SW
230° SW SW
230° SW SW
245° SW WSW
260° W WSW
265° W W
265° W W
265° W W
245° SW WSW
240° SW WSW
235° SW WSW
245° SW WSW
260° W WSW
255° W WSW
260° W W

2 3 1 2 1
2 3 1 2 1
1 1 0 1 1
2 3 1 2 1
4 7 2 4 2
5 9 3 6 2
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
9 16 4 10 3
8 14 4 9 3
8 14 4 9 3
4 8 2 5 2
5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3

3 6 2 4 2
3 6 2 4 2
4 7 2 4 2
3 5 - 3 -
6 11 3 7 -
12 22 6 14 4
10 18 5 11 -
16 30 8 19 5
17 31 9 19 5
11 20 6 12 4
17 31 9 19 5
16 30 8 19 5
17 31 9 19 5
17 32 9 20 5
18 33 9 21 5
15 28 8 17 4
15 28 8 17 4
11 20 6 12 4
10 19 5 12 3
13 24 7 15 4
17 31 9 19 5
19 35 10 22 5
18 33 9 21 5
20 37 10 23 5

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

0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.4
0.5
0.5
0.5
0.5
0.6
0.6
0.5
0.5
0.5
0.6
0.6
0.8
0.8
0.8
0.9

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

215° SW SW
220° SW SW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
225° SW SW
220° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
220° SW SW
225° SW SW
225° SW SW
220° SW SW

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
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2

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

90
90
100
100
100
100
100
50
30
30
30
30
25
25
25
30
30
30
30
15
15
15
15
15

5.7
4.2
2.9
2.3
2.3
3.0
4.1
5.5
6.8
7.7
8.0
7.5
6.4
4.9
3.5
2.5
2.2
2.6
3.7
5.1
6.6
7.9
8.5
8.3

16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 62
16 62
16 62
16 62
16 62
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61

75
80
50
35
55
45
60
75
65
50
40
60
85
75
80
95
90
100
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.6
0
0
0
0

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
90
90
90
30
0
0
20

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

1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1014
1013

0
0
1
2
3
4
5
4
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0

8 46
9 49
12 54
13 56
14 57
16 60
15 58
17 62
17 62
15 59
17 63
17 63
16 62
16 60
15 59
15 58
14 57
14 57
14 58
15 58
15 59
15 59
15 59
15 59

7 45
9 48
13 55
14 58
15 59
17 62
15 59
16 60
15 60
14 57
16 61
16 61
14 58
13 55
13 55
12 53
12 54
12 54
12 54
13 55
12 53
12 54
12 54
12 53

Forecasts established in local time
Last updated 52min ago | Next update in 3h
Caption

Expert opinion

For Swansea Bay :
No gale warning.

The reliability of the situation is very good.

Skies changeable to very cloudy. No precipitation. In the evening, very cloudy skies becoming totally overcast.
Light rain in the early hours. SSE force 2 turning SW force 3 in the middle of the day then W. Gusts reaching 18 knots in the evening. Smooth sea. Low, short swell from SW. Poor visibility becoming excellent in the middle of the day then good.

Tides at Swansea

59

High tide 03h20 7.99m

Low tide 09h27 2.18m

65

High tide 15h55 7.99m

Low tide 21h55 2.15m

Consult the tides for May

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

- 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 anchorage Swansea Bay

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

Tides at Swansea