Weather Saint Guénolé - Detailed bulletin - Free 15-day Marine forecasts

Penmarc'h (29760)Longitude : -4°22’,9998 W Latitude : 47°49’,002 N Altitude : 0m

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

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

Sun

16

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

Mon

17

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

Tue

18

-

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

Wed

19

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

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

Tue

25

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Tuesday 11 march

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

40

30

20

10

15

10

5

0

25

20

15

10

5

10

5

0

1

0.5

3

0

10

5

0

50

45

40

35

Wed 12

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

20° N NNE
30° NE NNE
25° NE NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
10° N NNE
10° N N
20° N NNE
20° N NNE
25° NE NNE
25° NE NNE
15° N NNE
15° N NNE
355° N N
5° N N
340° N NNW
355° N N
360° N N
355° N N

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

17 31 9 19 5
19 36 10 22 5
19 36 10 22 5
18 34 9 21 5
16 30 8 19 5
15 28 8 17 4
14 26 7 16 4
12 23 6 14 4
12 23 6 14 4
11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
12 23 6 14 4
11 21 6 13 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
15 27 8 17 4

0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9

1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.7
1.7
1.7
1.7
1.7
1.7
1.8
1.8
1.8
1.8
1.7

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

250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW

0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9

14
14
14
13
13
13
13
14
14
14
14
14
14
14
14
14
14
13
13
13
13
13
13
13

280
280
270
270
260
270
270
280
280
280
280
280
280
280
280
280
280
270
270
270
260
250
250
240

2.5
1.9
1.5
1.5
1.9
2.6
3.5
4.2
4.7
4.8
4.4
3.7
2.8
2.0
1.4
1.3
1.5
2.2
3.0
3.9
4.4
4.7
4.4
3.8

10 51
10 51
10 51
10 51
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 51
10 51
10 51
10 51

100
100
65
55
60
30
50
80
85
90
95
90
95
75
85
95
90
65
90
90
70
75
85
50

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0.1
0

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

0
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
45
50
45
50
35

>20
>20
>20
>20
>20
>20
>20
>20
15
15
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1004
1005
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1004
1004
1003
1003
1002
1002
1002

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
2
1
0
0

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

6 43
5 40
4 40
4 39
4 38
3 38
3 37
3 37
3 38
3 38
3 38
3 37
4 38
3 38
4 39
6 43
8 46
9 47
8 46
8 46
9 47
8 47
6 43
6 43

16 30 5 8 19
18 33 5 9 21
17 32 5 9 20
16 29 5 8 18
15 27 4 8 17
13 25 4 7 16
12 23 4 6 14
12 22 4 6 14
10 18 3 5 11
9 16 3 4 10
9 17 3 5 11
9 16 3 4 10
9 17 3 5 11
10 19 3 5 12
11 20 4 6 12
10 19 3 5 12
10 18 3 5 11
8 15 3 4 9
10 19 3 5 12
10 18 3 5 11
11 20 4 6 12
12 22 4 6 14
12 23 4 6 14
13 25 4 7 16

1
1
1
1
1
1
1
1
1
1
1
1
1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1

Forecasts established in local time
Last updated 44min ago | Next update in 3h
Caption

Expert opinion

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

For Saint Guénolé :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

In the evening, very cloudy skies to overcast.
No precipitation. NNE wind force 4. Gusts reaching 19 knots in the evening. Slight sea. Low, long swell from WSW. Excellent visibility.

Tides at Saint-Guenole

61

High tide 03h00 4.55m

Low tide 09h12 1.48m

68

High tide 15h24 4.46m

Low tide 21h30 1.43m

www.shom.fr - © SHOM 2025

Consult the tides for March

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

- 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 beach Saint Guénolé

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Guenole