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

Swansea GBRLongitude : -3°55’,0002 W Latitude : 51°37’,002 N Altitude : 0m

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

Mon

08

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

Tue

09

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- 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

-

- 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

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

Wed

17

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

Thu

18

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Thursday 4 september

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

30

20

10

0

10

5

0

20

15

10

5

0

5

0

1

0.5

0

3

0

25

20

15

10

70

65

60

55

50

Fri 5

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

285° W WNW
295° NW WNW
300° NW WNW
305° NW NW
320° NW NW
325° NW NW
325° NW NW
330° NW NNW
325° NW NW
345° N NNW
5° N N
15° N NNE
30° NE NNE
285° W WNW
245° SW WSW
235° SW SW
235° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
220° SW SW
200° S SSW

5 9 3 6 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 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 1 0 1 1
4 8 2 5 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
2 4 1 2 1

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

0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
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
0.3
0.3

1.1
1
1
1
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6

0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0

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

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.3
0.3
0.3
0.3

9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
8
8
8
8
8
8
8
9
8

160
150
160
150
150
150
150
140
140
140
140
130
130
130
130
130
130
120
120
120
120
120
120
120

3.9
3.0
2.7
3.0
3.8
4.9
6.1
7.0
7.6
7.5
6.8
5.7
4.3
3.2
2.6
2.7
3.4
4.6
6.0
7.3
8.1
8.3
7.7
6.4

18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65

5
10
20
25
35
35
40
35
30
30
35
30
30
45
65
65
55
45
50
50
55
40
75
85

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
0
0
0
0
0
0
0
0
0
0
0
20
0
20
0
0
0
0
0
0
0
0
0

15
15
15
10
10
5
5
5
5
5
5
5
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1012
1012
1013
1014
1014
1015
1015
1016
1016
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1020
1020

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

16 60
15 59
14 57
14 57
13 56
13 55
13 55
13 55
12 54
12 54
12 53
12 54
14 58
16 61
17 62
18 64
18 64
18 65
18 65
18 65
18 65
18 64
17 63
17 62

14 57
14 56
13 55
13 55
13 55
12 54
12 53
12 53
11 52
11 52
11 51
12 53
15 59
18 64
18 64
18 65
19 65
20 67
20 67
19 66
18 65
17 63
16 61
16 60

19 35 5 10 22
18 34 5 9 21
19 36 5 10 22
18 34 5 9 21
17 31 5 9 19
17 31 5 9 19
15 28 4 8 17
16 29 5 8 18
15 28 4 8 17
14 26 4 7 16
13 24 4 7 15
11 21 4 6 13
10 19 3 5 12
10 18 3 5 11
11 21 4 6 13
11 21 4 6 13
11 21 4 6 13
11 21 4 6 13
10 18 3 5 11
9 17 3 5 11
6 12 3 3 7
5 9 2 3 6
4 8 2 2 5
3 6 2 2 4

1.4
1.3
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1
1
1
0.9
0.9
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.6
0.6

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 47min ago | Next update in 3h
Caption

Expert opinion

A westerly, moderate and mostly variable flow prevails over the whole area.

For Swansea :
No gale warning.

The reliability of the situation is good.

In the evening, changeable skies becoming less cloudy.
Possibility of showers WNW wind force 3. Gusts reaching 20 knots in the evening. Smooth to slight sea. Low, fairly long swell from SW. Good visibility.

Tides at Swansea

41

High tide 04h37 6.89m

Low tide 10h35 3.25m

49

High tide 16h59 7.56m

Low tide 22h58 2.71m

Consult the tides for September

Thu

04

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

Fri

05

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

Sat

06

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

Sun

07

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- 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

-

- 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

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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 port Swansea

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Swansea