Weather Grande plage de Sion - Detailed bulletin - Free 15-day Marine forecasts

Saint-Hilaire-de-Riez (85270)Longitude : -1°58’,7334 W Latitude : 46°42’,834 N Altitude : 0m

Sat

15

-

- 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

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

Wed

19

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

Thu

20

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

Fri

21

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

Sat

22

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

Sun

23

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- 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

Wed

26

-

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

Thu

27

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

Fri

28

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

Sat

29

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Saturday 15 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)

20

15

10

5

40

30

20

10

0

10

5

0

25

20

15

10

5

10

5

0

1.5

1

0.5

3

0

20

15

10

5

65

60

55

50

45

40

Sun 16

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

170° S S
185° S S
200° S SSW
180° S S
190° S S
180° S S
170° S S
150° SE SSE
130° SE SE
130° SE SE
125° SE SE
115° SE ESE
125° SE ESE
115° SE ESE
115° SE ESE
125° SE SE
130° SE SE
130° SE SE
130° SE SE
125° SE SE
105° E ESE
110° E ESE
105° E ESE
95° E E

9 16 4 10 3
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
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
8 15 4 9 3
8 15 4 9 3
6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
5 9 3 6 2

16 30 8 19 5
17 32 9 20 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
15 27 8 17 4
12 23 6 14 4
11 21 6 13 4
10 18 5 11 -
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
15 27 8 17 4
17 32 9 20 5
18 34 9 21 5
17 32 9 20 5
15 28 8 17 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3

0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.8
0.8
0.8
0.9
0.9
1
1
1

1.7
1.7
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.6
1.6
1.7
1.8
1.8
1.8
1.9

0.1
0.1
0.1
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0

215° SW SSW
215° SW SW
215° SW SW
215° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
215° SW SSW
215° SW SW
215° SW SW
215° SW SW
220° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
220° SW SW

0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.8
0.8
0.9
0.9
1.0
1.0
1.0

6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8

60
60
60
60
60
60
70
70
70
70
70
70
70
70
80
80
80
80
90
90
90
90
100
100

3.0
3.5
4.1
4.4
4.5
4.3
3.7
3.0
2.3
1.8
1.7
2.0
2.5
3.1
3.8
4.3
4.5
4.4
3.9
3.2
2.5
1.9
1.8
2.0

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

100
90
80
95
30
15
5
5
10
20
25
5
15
20
40
40
85
95
90
80
85
95
100
95

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

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

65
55
40
20
0
0
0
0
0
0
0
0
0
0
0
0
0
25
40
45
50
40
50
40

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
5
5
5
5

1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006

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

14 56
14 58
15 58
15 58
16 61
16 61
16 61
15 60
14 57
13 56
13 55
12 54
12 53
11 52
11 52
11 52
11 52
12 53
11 53
11 51
10 50
11 51
11 51
10 51

11 51
11 52
13 55
13 55
15 59
16 60
15 59
13 56
11 53
11 51
10 50
10 49
8 47
8 46
8 46
8 46
8 46
8 46
8 47
8 46
7 45
8 47
8 47
9 48

11 20 4 6 12
13 25 4 7 16
10 18 3 5 11
12 22 4 6 14
12 22 4 6 14
11 20 4 6 12
10 18 3 5 11
10 18 3 5 11
10 19 3 5 12
11 21 4 6 13
11 20 4 6 12
10 19 3 5 12
13 24 4 7 15
13 25 4 7 16
13 25 4 7 16
16 29 5 8 18
17 31 5 9 19
16 29 5 8 18
13 25 4 7 16
13 24 4 7 15
10 19 3 5 12
11 20 4 6 12
10 18 3 5 11
9 16 3 4 10

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

Forecasts established in local time
Last updated 11min ago | Next update in 3h
Caption

Expert opinion

Low 988 hPa centered at 190 nautical miles in the West-North-West of Cape Finisterre (Spain) rising in a stationary position.

For Grande plage de Sion :
No gale warning.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Very cloudy in the morning, cloud largely disappearing in the afternoon. Some light showers in the morning, possibility of showers in the afternoon. In the evening, skies with few clouds.
S force 3 in the morning turning SE in the evening. Gusts reaching 17 knots until the middle of the day. Slight sea. Low, short swell from SSW. Excellent visibility becoming excellent in the evening.

Tides at Saint-Gilles-Croix-de-Vie

51

High tide 01h35 4.34m

Low tide 07h01 1.96m

55

High tide 13h54 4.51m

Low tide 19h41 1.72m

www.shom.fr - © SHOM 2025

Consult the tides for November

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

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

Wed

19

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

Thu

20

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

Fri

21

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

Sat

22

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- 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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

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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 Grande plage de Sion

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Gilles-Croix-de-Vie