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

Hillion FRALongitude : -2°38’,43 W Latitude : 48°31’,416 N Altitude : 19m

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

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

Wed

24

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

Thu

25

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

BULLETIN

(established in local time)

Reliability 80%

Wind alert - Warning moderate gale offshore.

Thursday 11 september

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

0

10

5

0

1

0.5

0

3

0

20

15

10

5

70

65

60

55

50

45

Fri 12

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

220° SW SW
215° SW SW
210° SW SSW
225° SW SW
235° SW SW
240° SW WSW
250° W WSW
250° W WSW
255° W WSW
255° W WSW
260° W W
255° W WSW
270° W W
265° W W
250° W WSW
235° SW SW
225° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
220° SW SW
220° SW SW
220° SW SW

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

17 31 9 19 5
18 34 9 21 5
19 36 10 22 5
22 40 11 25 6
24 44 12 27 6
23 43 12 27 6
23 43 12 27 6
25 46 13 29 6
26 48 13 30 6
26 48 13 30 6
26 49 14 30 6
27 50 14 31 7
24 45 13 28 6
23 43 12 27 6
22 40 11 25 6
20 37 10 23 5
17 32 9 20 5
18 33 9 21 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
18 33 9 21 5

- - - - -
- - - - -
- - - - -
- - - - -
>40 >75 >21 >45 >9
>35 >65 >18 >40 >8
>30 >60 >18 >35 >8
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.7
0.7
0.7
0.7
0.4
0.5
0.6
0.5
0.5
0.4
0.4
0.3
0.5
0.5
0.5
0.5

0.7
0.9
0.9
0.9
0.9
0.8
0.8
0.7
1.4
1.4
1.4
1.4
0.9
1.1
1.2
1.1
1
0.9
0.8
0.7
1
1
1
1

0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.3
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
0.2

170° S S
350° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
350° N N
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW

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

8
8
8
9
8
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
9
8

110
100
110
120
110
100
100
90
35
35
35
40
100
100
100
110
110
110
110
120
90
90
90
90

2.4
4.9
7.8
10.3
11.6
11.4
10.2
8.1
5.7
3.5
1.9
1.4
2.2
4.4
7.2
9.8
11.4
11.6
10.7
8.8
6.5
4.2
2.4
1.6

19 65
19 65
19 65
19 65
19 65
19 65
19 65
19 65
19 65
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 65
19 65
19 65
19 65
19 65
19 65
19 65
19 65

100
55
70
90
90
75
75
55
65
70
85
60
60
50
45
45
40
80
50
30
25
30
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
20
40
40
40
25
35
35
40
30
35
20
0
0
0
0
0
0
0
0
0
0

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

1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015

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

13 56
13 55
13 55
14 57
15 60
16 60
17 62
17 63
18 64
18 65
18 64
18 64
17 63
16 61
15 60
14 58
13 55
13 55
13 55
12 54
12 53
12 53
11 52
11 52

10 51
9 49
9 49
11 52
13 55
15 58
15 59
16 62
16 60
18 64
17 63
16 60
15 58
13 56
12 54
11 52
10 50
10 49
10 49
9 48
9 48
9 47
8 47
8 47

21 39 6 11 24
23 42 6 12 26
22 41 6 11 25
23 42 6 12 26
22 41 6 11 25
22 41 6 11 25
22 41 6 11 25
22 41 6 11 25
23 42 6 12 26
20 37 5 10 23
22 40 6 11 25
23 43 6 12 27
23 43 6 12 27
24 44 6 12 27
22 41 6 11 25
23 42 6 12 26
23 43 6 12 27
23 42 6 12 26
23 43 6 12 27
23 42 6 12 26
23 43 6 12 27
23 42 6 12 26
22 41 6 11 25
21 39 6 11 24

3
3.1
3.1
3.1
3.1
3
3
3
3
3
3.1
3.1
3
3
3
3
3
3
3
3
3
3.1
3.1
2.8

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

Expert opinion

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

For Plage de la Grandville :
Warning moderate gale offshore.

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

Skies changeable to very cloudy. Possibility of showers late in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers SW wind force 4 continuing all day. Gusts reaching 27 knots in the middle of the day. Smooth to slight sea temporarily slight in the middle of the day. Low, fairly long swell from NNW. Good visibility becoming excellent in the middle of the day.

Tides at Le Légué

101

Low tide 04h42 1.01m

High tide 10h19 11.7m

96

Low tide 16h58 1.4m

High tide 22h37 11.73m

www.shom.fr - © SHOM 2025

Consult the tides for September

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

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 Plage de la Grandville

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Le Légué