Weather Plage de Porz Carn - Detailed bulletin - Free 15-day Marine forecasts

Penmarc'h FRALongitude : -4°21’,606 W Latitude : 47°49’,584 N Altitude : 0m

Fri

22

-

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

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

-

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

Thu

04

-

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

Fri

05

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Friday 22 august

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

30

20

10

0

10

5

0

1

0.5

3

0

25

20

15

10

5

80

70

60

50

Sat 23

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

35° NE NE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
25° NE NNE
35° NE NE
45° NE NE
50° NE NE
50° NE NE
250° W WSW
265° W W
275° W W
285° W WNW
295° NW WNW
300° NW WNW
310° NW NW
320° NW NW
320° NW NW
335° NW NNW
0° N N
15° N NNE

6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
6 11 3 7 2
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
4 8 2 5 2
1 2 1 1 1
3 5 1 3 1
6 11 3 7 2
8 15 4 9 3
10 18 5 11 3
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
6 12 3 7 3

11 20 6 12 4
10 19 5 12 -
10 19 5 12 -
11 20 6 12 4
10 19 5 12 -
10 19 5 12 -
10 18 5 11 3
10 18 5 11 -
9 17 5 11 3
10 18 5 11 3
9 17 5 11 3
8 14 4 9 3
8 15 4 9 3
10 19 5 12 3
12 23 6 14 4
14 26 7 16 4
16 30 8 19 5
17 32 9 20 5
17 31 9 19 5
17 31 9 19 5
16 29 8 18 5
15 27 8 17 4
14 26 7 16 4
12 22 6 14 4

0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

1
1
1.1
1.1
1.1
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.3
1.3
1.3
1.3
1.4
1.4
1.4
1.3
1.3
1.3

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

165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
135° SE SE
165° S SSE
165° S SSE
165° S SSE
265° W W
165° S SSE
165° S SSE
250° W WSW
165° S SSE
260° W W

0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7

12
12
12
12
11
11
11
11
11
11
11
11
11
11
11
11
11
10
9
10
10
10
9
9

230
230
220
220
220
220
220
210
210
210
210
210
200
200
190
180
170
170
160
150
150
150
160
160

2.1
3.0
3.8
4.4
4.6
4.3
3.7
2.8
2.0
1.3
1.1
1.3
1.9
2.9
3.9
4.6
5.0
4.8
4.2
3.2
2.2
1.4
0.9
0.9

17 62
17 62
17 62
17 62
17 62
17 62
16 62
16 62
16 62
16 62
17 62
17 62
17 62
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63

40
55
60
65
85
85
85
85
90
85
65
85
70
60
45
40
40
45
25
20
20
35
30
15

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

1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021

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

14 56
13 56
13 56
13 56
13 56
14 56
14 57
14 58
15 59
17 62
18 65
19 66
19 67
20 67
20 67
20 68
20 67
20 67
19 67
19 66
17 63
17 62
16 60
15 59

11 52
11 51
10 51
10 51
11 51
11 52
11 53
12 53
13 56
15 59
19 67
23 73
22 71
21 69
21 70
21 70
20 67
18 65
18 64
16 61
14 57
13 56
13 55
13 55

10 19 3 5 12
11 21 4 6 13
11 20 4 6 12
10 19 3 5 12
9 17 3 5 11
9 16 3 4 10
9 16 3 4 10
9 16 3 4 10
8 15 3 4 9
8 14 3 4 9
6 12 3 3 7
5 9 2 3 6
6 11 2 3 7
8 15 3 4 9
9 17 3 5 11
11 20 4 6 12
11 21 4 6 13
12 22 4 6 14
12 23 4 6 14
12 23 4 6 14
11 21 4 6 13
11 20 4 6 12
10 18 3 5 11
9 17 3 5 11

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

Forecasts established in local time
Last updated 7min ago | Next update in 3h
Caption

Expert opinion

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

For Plage de Porz Carn :
No gale warning.

We are 90% sure of the situation, because the clear patches could move in later than forecast.

Very cloudy. But clear spells will become more and more widespread. No precipitation. In the evening, light cloudy spells.
NNE force 3 turning W force 4 in the middle of the day then NW. Gusts reaching 17 knots in the evening. Slight sea. Low, fairly long swell from SSE. Excellent visibility.

Tides at Saint-Guenole

78

High tide 04h58 4.59m

Low tide 11h03 1.05m

83

High tide 17h11 4.96m

Low tide 23h26 0.84m

www.shom.fr - © SHOM 2025

Consult the tides for August

Fri

22

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

Sat

23

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

Sun

24

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

Mon

25

-

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

Tue

26

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

Wed

27

-

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

Thu

28

-

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

Fri

29

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

Tue

02

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

- 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 Plage de Porz Carn

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Guenole