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

Porthcawl GBRLongitude : -3°42’,0318 W Latitude : 51°28’,416 N Altitude : 2m

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

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Monday 15 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)

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

15

10

5

0

25

20

15

10

5

0

10

5

0

1.5

1

0.5

9

6

3

0

15

10

5

0

55

50

45

40

35

Tue 16

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

165° S SSE
145° SE SSE
145° SE SE
120° SE ESE
210° SW SSW
270° W W
295° NW WNW
315° NW NW
310° NW NW
310° NW NW
320° NW NW
320° NW NW
330° NW NNW
325° NW NNW
315° NW NW
320° NW NW
325° NW NW
325° NW NW
325° NW NW
330° NW NNW
325° NW NW
325° NW NW
325° NW NW
315° NW NW

8 15 4 9 3
9 17 5 11 3
11 20 6 12 4
11 20 6 12 4
3 6 2 4 2
7 13 4 8 3
8 15 4 9 3
9 17 5 11 3
9 17 5 11 3
10 18 5 11 3
9 16 4 10 3
11 20 6 12 4
9 17 5 11 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
8 14 4 9 3
6 11 3 7 2
8 14 4 9 3
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2

14 26 7 16 4
16 29 8 18 5
19 36 10 22 5
17 32 9 20 5
15 27 8 17 4
13 25 7 16 4
12 22 6 14 4
13 25 7 16 4
14 26 7 16 4
16 29 8 18 5
15 27 8 17 4
17 31 9 19 5
16 30 8 19 5
15 28 8 17 4
13 24 7 15 4
13 24 7 15 4
13 24 7 15 4
10 19 5 12 3
10 19 5 12 -
10 18 5 11 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3

1.2
1.1
1.1
1.1
1.1
1
1
1
1
1
0.9
1
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8

2.2
2.1
2.1
2.1
2
2
1.9
1.9
1.9
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6

0.6
0.5
0.5
0.6
0.4
0.4
0.4
0.5
0.4
0.4
0.2
0.5
0.4
0.4
0.5
0.5
0.4
0.3
0.4
0.3
0.3
0.2
0.2
0.2

240° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
245° SW WSW
250° W WSW
245° SW WSW

0.8
0.9
0.9
0.7
0.8
0.8
0.8
0.7
0.9
0.9
0.9
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.8
0.8
0.8

10
10
10
10
10
10
11
11
12
12
12
11
11
11
11
11
12
11
12
12
13
13
13
13

150
210
210
150
220
220
230
230
220
230
230
230
250
250
260
260
270
260
270
270
280
270
280
270

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
10 50
10 50
10 50
10 50
10 50
10 50
10 50

100
100
100
100
100
100
100
100
100
100
75
100
85
65
75
40
55
35
65
75
90
80
50
50

0.4
0
2.1
3
0.7
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

100
40
90
90
85
75
60
40
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

1001
999
999
998
999
1000
1000
1001
1002
1003
1003
1004
1004
1005
1005
1006
1007
1007
1009
1010
1011
1012
1013
1014

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 50
10 51
11 51
11 51
10 50
10 50
10 49
9 49
9 48
9 47
8 47
8 46
8 46
8 46
7 45
7 44
7 44
6 43
6 43
6 43
6 43
6 43
7 44
8 46

8 46
7 45
7 45
7 45
9 48
7 45
7 44
6 43
6 42
5 41
5 41
4 39
4 40
5 41
4 40
4 39
4 39
4 39
3 38
4 39
4 39
4 40
5 42
7 44

9 16 3 4 10
10 18 3 5 11
14 26 4 7 16
12 22 4 6 14
6 11 2 3 7
10 18 3 5 11
10 18 3 5 11
13 24 4 7 15
16 29 5 8 18
15 27 4 8 17
14 26 4 7 16
17 32 5 9 20
15 28 4 8 17
13 24 4 7 15
13 24 4 7 15
12 23 4 6 14
13 24 4 7 15
12 22 4 6 14
12 23 4 6 14
11 20 4 6 12
9 17 3 5 11
9 16 3 4 10
8 15 3 4 9
8 15 3 4 9

1.2
1.2
1.1
1.1
1.1
1.1
1.1
1.1
1.2
1.2
1.2
1.2
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
Last updated 49min ago | Next update in 3h
Caption

Expert opinion

A southwesterly, strong and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, moderate and mostly variable.

For Porthcawl :
No gale warning.

The reliability of the situation is very good.

Overcast with reduced visibility in the morning, overcast skies in the afternoon. Rain getting heavier during the afternoon. In the evening, very cloudy skies to overcast.
Drizzle fading over time. S force 3 turning SE force 4 in the middle of the day then NW. Gusts reaching 19 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Visibility reduced by mist becoming poor in the middle of the day then excellent.

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

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

- 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 Porthcawl

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion