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

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

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

Sat

13

-

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

Sun

14

-

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

Mon

15

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

Tue

16

-

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

Wed

17

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

Thu

18

-

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

Fri

19

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

Sat

20

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

Sun

21

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale offshore.

Sunday 7 december

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)

40

30

20

10

0

80

70

60

50

40

30

20

10

0

20

15

10

5

0

50

40

30

20

10

0

10

5

0

5

0

9

6

3

0

15

10

5

60

55

50

45

40

Mon 8

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

160° S SSE
150° SE SSE
160° S SSE
130° SE SE
115° SE ESE
115° SE ESE
120° SE ESE
130° SE SE
120° SE ESE
135° SE SE
145° SE SE
145° SE SSE
190° S SSW
210° SW SSW
225° SW SW
240° SW WSW
255° W WSW
255° W WSW
260° W W
255° W WSW
245° SW WSW
235° SW SW
230° SW SW
220° SW SW

3 5 1 3 1
3 6 2 4 2
4 7 2 4 2
4 7 2 4 2
6 12 3 7 3
8 14 4 9 3
10 19 5 12 3
10 18 5 11 3
6 12 3 7 3
9 17 5 11 3
9 17 5 11 3
6 11 3 7 2
13 24 7 15 4
16 30 8 19 5
15 27 8 17 4
17 31 9 19 5
16 30 8 19 5
15 27 8 17 4
13 25 7 16 4
11 20 6 12 4
10 18 5 11 3
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4

8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
9 17 5 11 3
15 28 8 17 4
14 26 7 16 4
18 34 9 21 5
19 35 10 22 5
15 27 8 17 4
17 32 9 20 5
18 34 9 21 5
13 24 7 15 4
28 52 14 32 7
32 60 17 37 7
38 70 19 43 8
35 65 18 40 8
35 64 18 40 8
32 60 17 37 7
30 55 15 34 7
25 47 13 29 6
22 41 11 25 6
23 42 12 26 6
25 46 13 29 6
24 45 13 28 6

0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
1
1.1
1.1
1.1
1.1
1
1
0.9
0.9

1.5
1.5
1.4
1.3
1.3
1.4
1.4
1.4
1.3
1.3
1.4
1.5
1.4
1.4
1.6
1.9
2
2.1
2.1
2.1
2
1.8
1.7
1.6

0.2
0.2
0.2
0.1
0.2
0.2
0.3
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.7
0.9
1
1
1.1
0.9
0.6
0.5
0.5
0.6

235° SW SW
235° SW SW
225° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
215° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
230° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW

0.7
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.3
0.4
0.2
0.4
0
0.4
0.7
0.7
0.6
0.5

11
11
11
12
11
11
11
11
9
11
10
11
11
10
11
10
10
10
0
9
8
8
8
9

160
210
160
200
200
150
110
100
90
120
80
80
80
70
50
50
50
70
80
80
80
80
80
50

1.1
1.5
2.8
4.7
6.7
8.5
9.6
9.7
8.8
7.0
4.7
2.7
1.3
1.0
1.7
3.2
5.2
7.2
8.7
9.3
8.9
7.6
5.6
3.6

10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50

100
100
100
95
100
100
100
100
100
100
100
100
100
100
100
100
100
85
85
90
75
85
90
90

0
0
0
0
0
0
0.1
0.1
0.1
0.8
2.2
2
2.6
2.3
0.3
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-

20
0
0
0
35
45
55
65
50
65
80
90
90
80
65
30
20
0
0
0
0
0
0
0

5
5
4
5
5
10
>20
15
5
5
5
2
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1001
1000
1000
999
999
998
998
998
998
997
997
996
995
994
995
995
997
998
1000
1001
1002
1003
1003
1004

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

10 49
10 50
11 51
11 51
10 50
10 50
10 51
11 51
11 52
11 52
12 53
12 54
12 54
13 55
12 54
12 53
11 52
11 52
10 50
10 50
10 50
10 51
11 52
11 52

9 47
9 48
9 49
9 48
7 45
7 45
7 44
7 45
9 48
8 46
8 47
10 50
8 46
7 45
8 46
6 43
6 42
6 43
6 42
6 43
6 43
7 44
7 45
7 45

4 7 2 2 4
5 10 2 3 6
5 9 2 3 6
7 13 3 4 8
11 21 4 6 13
13 25 4 7 16
12 23 4 6 14
10 18 3 5 11
8 14 3 4 9
9 16 3 4 10
10 19 3 5 12
5 10 2 3 6
16 29 5 8 18
17 31 5 9 19
19 36 5 10 22
26 48 6 13 30
29 53 7 15 33
29 53 7 15 33
28 51 7 14 32
25 46 6 13 29
21 39 6 11 24
20 37 5 10 23
16 29 5 8 18
13 24 4 7 15

1.8
1.7
1.6
1.6
1.5
1.4
1.4
1.3
1.3
1.2
1.2
1.1
1.1
1.1
1.2
1.7
2.1
2.2
2.3
2.3
2.2
1.9
1.7
1.5

Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

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

For Swansea Bay :
Warning moderate gale offshore.

The reliability of the situation is good.

Overcast with reduced visibility in the morning, overcast skies in the afternoon. Some drizzle increasing in the afternoon. In the evening, very cloudy.
No precipitation. ESE force 3 freshening SW force 5 in the middle of the day then WSW force 4. Gusts reaching 38 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Poor visibility becoming reduced by mist in the middle of the day then excellent.

Tides at Swansea

95

Low tide 01h06 1.11m

High tide 07h39 9.81m

92

Low tide 13h47 0.93m

High tide 20h09 9.31m

Consult the tides for December

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

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

Sat

20

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

Sun

21

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- 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