Weather Plage de la Grève Blanche - Detailed bulletin - Free 15-day Marine forecasts

Plouguerneau FRALongitude : -4°31’,6956 W Latitude : 48°37’,764 N Altitude : 25m

Sat

29

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Sun

30

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Mon

01

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Tue

02

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Wed

03

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Thu

04

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Fri

05

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Sat

06

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Sun

07

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Mon

08

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

Tue

09

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Wed

10

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Thu

11

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Fri

12

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Sat

13

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BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Saturday 29 november

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)

30

20

10

0

60

50

40

30

20

10

0

15

10

5

0

40

30

20

10

0

10

5

0

2.5

2

1.5

3

0

15

10

5

0

55

50

45

40

35

Sun 30

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

285° W WNW
280° W W
280° W W
280° W W
280° W W
280° W W
295° NW WNW
320° NW NW
340° N NNW
345° N NNW
340° N NNW
340° N NNW
340° N NNW
335° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
330° NW NNW
315° NW NW
295° NW WNW
275° W W
260° W W

15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
14 26 7 16 4
12 23 6 14 4
13 25 7 16 4
14 26 7 16 4
17 32 9 20 5
18 34 9 21 5
18 33 9 21 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
11 21 6 13 4
10 18 5 11 3
8 14 4 9 3
6 12 3 7 3
5 9 3 6 2
5 10 3 6 2
7 13 4 8 3

24 45 13 28 6
24 44 12 27 6
23 43 12 27 6
23 42 12 26 6
23 43 12 27 6
22 41 11 25 6
22 41 11 25 6
23 42 12 26 6
26 48 13 30 6
28 52 14 32 7
28 51 14 32 7
26 48 13 30 6
24 44 12 27 6
23 42 12 26 6
22 40 11 25 6
21 39 11 24 6
20 37 10 23 5
19 35 10 22 5
17 31 9 19 5
14 26 7 16 4
11 21 6 13 4
10 18 5 11 3
9 17 5 11 3
12 22 6 14 4

2.3
2.3
2.2
2.1
2
2
2
2
2
2.1
2.1
2.1
2.1
2.1
2
2
1.9
1.8
1.7
1.7
1.6
1.6
1.5
1.5

4.2
4.1
4
3.8
3.7
3.6
3.6
3.6
3.6
3.7
3.8
3.8
3.8
3.8
3.7
3.6
3.5
3.3
3.2
3
3
2.9
2.8
2.7

0.6
0.6
0.6
0.5
0.5
0.6
0.9
0.9
1
1.2
1.1
1.1
1
1
0.9
0.8
0.6
0.4
0.3
0.2
0.2
0.2
0.1
0.1

305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
310° NW NW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
315° NW NW
310° NW NW
310° NW NW
310° NW NW

2.3
2.2
2.1
2.0
2.0
1.9
1.6
1.6
1.6
1.6
1.7
1.7
1.8
1.8
1.7
1.8
1.8
1.8
1.7
1.6
1.6
1.6
1.5
1.5

11
11
11
11
11
11
11
11
11
11
9
10
9
9
9
10
10
9
9
9
9
9
9
10

220
210
210
210
200
200
200
190
180
180
180
170
170
170
170
170
170
170
170
170
170
180
180
170

5.4
4.6
3.8
3.1
2.7
2.8
3.2
4.0
4.8
5.6
6.0
6.1
5.7
5.1
4.2
3.5
2.9
2.8
3.0
3.7
4.6
5.5
6.2
6.4

13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56

65
65
35
35
80
80
85
90
90
80
60
60
50
45
45
35
35
40
45
35
55
65
70
55

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
30
30
20
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

1006
1006
1006
1006
1007
1007
1008
1009
1010
1011
1012
1013
1013
1014
1015
1015
1016
1017
1017
1018
1019
1019
1019
1019

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

11 52
11 52
11 52
11 51
11 51
11 51
10 51
10 50
10 50
10 50
10 50
10 49
10 49
10 49
9 49
9 49
9 49
9 49
9 48
9 48
10 49
10 51
11 51
11 51

7 44
7 44
7 45
7 44
6 42
6 43
6 42
5 41
5 40
4 40
4 40
4 40
5 40
5 40
5 40
5 40
5 41
5 41
6 42
6 43
8 46
10 49
11 51
10 51

19 36 5 10 22
19 36 5 10 22
20 37 5 10 23
20 37 5 10 23
21 38 5 11 24
20 37 5 10 23
20 37 5 10 23
22 40 6 11 25
21 39 6 11 24
22 41 6 11 25
22 41 6 11 25
22 40 6 11 25
21 38 5 11 24
20 37 5 10 23
19 36 5 10 22
19 35 5 10 22
18 33 5 9 21
17 31 5 9 19
15 27 4 8 17
13 24 4 7 15
11 21 4 6 13
9 16 3 4 10
6 12 3 3 7
6 12 3 3 7

3.5
3.4
3.3
3.2
3.2
3.2
3.1
3.1
3.1
3
3
2.9
2.8
2.8
2.7
2.6
2.5
2.5
2.4
2.3
2.3
2.2
2.2
2

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

Expert opinion

A northwesterly, strong and mostly variable flow prevails over the whole area.

For Plage de la Grève Blanche :
Warning strong breeze offshore.

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

Clear periods developing. No precipitation. In the evening, very cloudy.
Risk of showers in the early hours. WNW force 4 in the middle of the day becoming NW force 5 in the evening. Gusts reaching 28 knots in the evening. Moderate sea. Moderate, fairly long swell from NW. Excellent visibility.

Tides at L'Aber Wrac'h

45

Low tide 05h45 2.98m

High tide 11h51 6.2m

Low tide 18h27 2.69m

www.shom.fr - © SHOM 2025

Consult the tides for November

Sat

29

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

Sun

30

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Mon

01

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Tue

02

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Wed

03

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

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

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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

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

Thu

11

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

Fri

12

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

Sat

13

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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 Plage de la Grève Blanche

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at L'Aber Wrac'h