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

08

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

Wed

09

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

Thu

10

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

Fri

11

-

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

Sat

12

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

Sun

13

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

Mon

14

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

Tue

15

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

Wed

16

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

Thu

17

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

Fri

18

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

Sat

19

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

Sun

20

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Mon

21

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Tue

22

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BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Tuesday 8 july

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)

25

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

3

0

25

20

15

10

5

80

70

60

50

40

Wed 9

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

310° NW NW
305° NW NW
295° NW WNW
295° NW WNW
300° NW WNW
300° NW WNW
305° NW NW
310° NW NW
315° NW NW
325° NW NW
330° NW NNW
345° N NNW
5° N N
15° N NNE
15° N NNE
15° N NNE
20° N NNE
30° NE NNE
35° NE NE
35° NE NNE
35° NE NE
40° NE NE
40° NE NE
330° NW NNW

11 20 6 12 4
12 23 6 14 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
13 24 7 15 4
11 21 6 13 4
9 17 5 11 3
8 14 4 9 3
6 12 3 7 3
5 9 3 6 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2
5 9 3 6 2
4 7 2 4 2
2 4 1 2 1

16 29 8 18 5
17 31 9 19 5
17 31 9 19 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
18 34 9 21 5
17 31 9 19 5
15 28 8 17 4
12 22 6 14 4
10 18 5 11 -
9 16 4 10 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
5 10 3 6 -
6 12 3 7 3
8 14 4 9 3
8 15 4 9 3
6 12 3 7 3

0.8
0.8
0.8
0.7
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.3
1.3
1.2
1.2
1.1
1.1
1.1
1.1
1
1
1
1
1

0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.4
0.4
0.3
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0

280° W WNW
285° W WNW
280° W WNW
280° W W
280° W W
280° W W
280° W W
280° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W WNW
280° W W
280° W WNW
280° W WNW
280° W WNW
285° W WNW
285° W WNW
280° W WNW
285° W WNW

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

7
7
7
7
7
7
7
7
7
7
7
6
6
6
7
7
7
7
7
7
7
7
7
7

70
70
70
70
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

2.3
3.0
3.6
4.0
4.2
4.1
3.7
3.1
2.4
1.9
1.6
1.6
2.0
2.6
3.2
3.8
4.1
4.1
3.8
3.2
2.6
2.0
1.6
1.6

14 57
14 58
14 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 57
14 57
14 57
14 57
14 58
14 58

85
100
15
10
15
10
5
5
25
20
20
5
0
0
5
10
15
10
20
45
55
65
35
30

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

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

1021
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023

5
7
8
7
6
5
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4

18 64
18 65
19 66
19 66
19 67
19 67
19 67
19 66
19 65
18 65
18 64
17 62
16 60
15 59
14 57
13 56
13 55
12 54
12 53
12 54
14 57
16 60
17 63
18 65

23 73
15 58
21 70
21 69
21 69
20 69
19 67
18 64
16 61
15 58
14 56
13 56
13 55
12 54
12 54
12 53
11 52
10 51
10 50
11 52
13 55
15 59
19 65
22 72

11 20 4 6 12
12 22 4 6 14
11 21 4 6 13
13 24 4 7 15
13 25 4 7 16
15 27 4 8 17
15 28 4 8 17
16 29 5 8 18
16 29 5 8 18
15 27 4 8 17
14 26 4 7 16
12 23 4 6 14
10 19 3 5 12
9 16 3 4 10
7 13 3 4 8
7 13 3 4 8
6 12 3 3 7
6 11 2 3 7
5 10 2 3 6
5 10 2 3 6
6 11 2 3 7
5 9 2 3 6
4 7 2 2 4
3 5 1 1 3

0.9
0.9
0.9
0.9
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
0.6
0.6
0.6
0.6
0.6
0.6
0.6

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

Expert opinion

A northeasterly, moderate and mostly variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and mostly variable.

For Saint Guénolé :
No gale warning.

The reliability of the situation is assessed at 90%.

Mist and fog in the morning, cloud largely disappearing in the afternoon. No precipitation. In the evening, skies with few clouds.
NW wind force 4 continuing all day. Gusts reaching 20 knots from the middle of the day. Slight sea. Low, short swell from W. Visibility reduced by mist becoming good in the middle of the day then excellent.

Tides at Saint-Guenole

50

High tide 03h46 4.04m

Low tide 09h55 1.7m

54

High tide 16h06 4.22m

Low tide 22h26 1.59m

www.shom.fr - © SHOM 2025

Consult the tides for July

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

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

Sat

12

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

Sun

13

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

Mon

14

-

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

Tue

15

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

Wed

16

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

Thu

17

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

Fri

18

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

Sat

19

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

Sun

20

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

Mon

21

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

Tue

22

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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 beach Saint Guénolé

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Guenole