Weather Les Grands Sables - Detailed bulletin - Free 15-day Marine forecasts

Locmaria (56360)Longitude : -3°6’,1248 W Latitude : 47°18’,978 N Altitude : 0m

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

-

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

Wed

11

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

Thu

12

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

Fri

13

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

Sat

14

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

Sun

15

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

Mon

16

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

Tue

17

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

Wed

18

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

Thu

19

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

Fri

20

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

Sat

21

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

BULLETIN

(established in local time)

Reliability 80%

Wind alert - Warning strong breeze offshore.

Saturday 7 june

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

15

10

5

0

40

30

20

10

5

0

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Sun 8

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

255° W WSW
245° SW WSW
245° SW 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
260° W W
270° W W
280° W W
280° W WNW
285° W WNW
290° W WNW
300° NW WNW
300° NW WNW
305° NW NW
305° NW NW
310° NW NW
315° NW NW
315° NW NW

15 27 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
17 31 9 19 5
16 30 8 19 5
16 29 8 18 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
16 29 8 18 5
15 28 8 17 4
13 25 7 16 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
10 18 5 11 3
9 16 4 10 3
9 17 5 11 3

23 43 12 27 6
24 45 13 28 6
25 46 13 29 6
26 48 13 30 6
26 49 14 30 6
26 49 14 30 6
26 49 14 30 6
28 52 14 32 7
27 50 14 31 7
28 51 14 32 7
28 51 14 32 7
27 50 14 31 7
25 47 13 29 6
24 44 12 27 6
22 40 11 25 6
21 39 11 24 6
21 38 11 24 5
21 38 11 24 5
19 36 10 22 5
19 36 10 22 5
17 31 9 19 5
16 29 8 18 5
14 26 7 16 4
14 26 7 16 4

0.5
0.5
0.5
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
0.7
0.6
0.6
0.6
0.6
0.6
0.5
0.5

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

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

315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
320° NW NW
315° NW NW
315° NW NW
315° NW NW
320° NW NW
280° W W
275° W W
320° NW NW
300° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.4

5
7
7
7
7
6
6
7
7
6
6
6
5
6
6
7
6
5
6
6
6
6
6
6

70
60
60
60
70
70
70
70
70
60
50
40
40
50
50
50
35
45
50
40
40
40
45
50

1.7
1.8
2.2
2.8
3.5
4.0
4.2
4.2
3.8
3.2
2.6
2.0
1.8
1.8
2.1
2.6
3.3
3.8
4.2
4.2
4.0
3.4
2.8
2.2

15 60
15 60
15 60
15 60
15 60
15 60
15 60
16 60
16 60
16 60
16 60
16 60
16 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60

100
95
95
95
95
100
90
60
90
90
85
85
60
50
75
90
40
35
40
45
45
40
20
40

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
35
35
30
30
35
35
20
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

1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021

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

15 60
16 60
16 61
16 61
17 62
16 61
17 62
17 63
17 63
17 62
17 62
17 62
16 61
16 60
15 60
15 60
15 59
15 58
15 58
14 57
14 56
13 56
14 57
15 58

11 51
13 55
12 54
12 53
15 60
13 55
13 55
16 60
14 58
14 58
13 56
12 54
12 53
11 52
11 52
11 52
11 52
11 51
10 51
10 50
10 50
10 50
11 51
12 54

16 29 5 8 18
18 33 5 9 21
18 33 5 9 21
18 34 5 9 21
18 34 5 9 21
18 33 5 9 21
18 33 5 9 21
19 35 5 10 22
19 36 5 10 22
19 36 5 10 22
20 37 5 10 23
18 34 5 9 21
18 34 5 9 21
19 36 5 10 22
19 35 5 10 22
19 35 5 10 22
19 35 5 10 22
19 35 5 10 22
18 34 5 9 21
18 34 5 9 21
17 31 5 9 19
16 29 5 8 18
14 26 4 7 16
13 24 4 7 15

1
1
1
0.9
0.9
1
1
1
1.1
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1
1
1
1
0.8
0.7
0.7
0.6

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

Expert opinion

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

For Les Grands Sables :
Warning strong breeze offshore.

We are 80% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

Very cloudy skies with short clear spells. Risk of some spots of rain in the morning, possibility of showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
No precipitation. WSW wind force 5 continuing all day. Gusts reaching 28 knots in the middle of the day. Smooth to slight sea becoming slight in the evening. Low, short swell from NW. Excellent visibility.

Tides at Belle-Ile (Le Palais)

51

High tide 02h56 4.15m

Low tide 09h11 1.72m

53

High tide 15h17 4.26m

Low tide 21h26 1.72m

www.shom.fr - © SHOM 2025

Consult the tides for June

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

-

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

Thu

12

-

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

Fri

13

-

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

Sat

14

-

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

Sun

15

-

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

Mon

16

-

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

Tue

17

-

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

Wed

18

-

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

Thu

19

-

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

Fri

20

-

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

Sat

21

-

- 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 Les Grands Sables

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Belle-Ile (Le Palais)