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

Saint-Hilaire-de-Riez (85270)Lon : -1°58’,7334 W Lat : 46°42’,834 N Alt : 0m

Fri

20

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

Sat

21

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Sun

22

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Mon

23

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Tue

24

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Wed

25

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Thu

26

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Fri

27

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Sat

28

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Sun

01

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Mon

02

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Tue

03

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Wed

04

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Thu

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Fri

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Friday 20 feb

METEO CONSULT Run : 20/02 00Z Mesh : 4km Updated, 13min ago Update in 2min

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

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

40

30

20

10

15

10

5

0

25

20

15

10

5

0

1.5

1

0.5

3

0

15

10

5

55

50

45

40

                                                                         Sat 21
                                                            
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                        Run : 20/02 00Z
                Mesh : 4km
                Updated, 13min ago
                Update in 2min

Sat 21

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

250° W WSW
250° W WSW
250° W WSW
250° W WSW
245° SW WSW
250° W WSW
235° SW SW
240° SW WSW
230° SW SW
225° SW SW
220° SW SW
225° SW SW
225° SW SW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
220° SW SW
215° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SW
220° SW SW

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

18 34 9 21 5
19 35 10 22 5
21 39 11 24 6
20 37 10 23 5
19 35 10 22 5
18 34 9 21 5
17 31 9 19 5
16 29 8 18 5
16 29 8 18 5
15 27 8 17 4
16 30 8 19 5
17 31 9 19 5
19 35 10 22 5
18 34 9 21 5
18 34 9 21 5
18 34 9 21 5
17 31 9 19 5
18 34 9 21 5
18 33 9 21 5
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4

1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.3
1.3
1.3
1.3
1.3
1.3
1.4
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.4

0.9
0.9
0.8
0.7
0.6
0.5
0.3
0.3
0.3
0.4
0.4
0.6
0.5
0.5
0.6
0.6
0.4
0.4
0.2
0.2
0.2
0.3
0.2
0.3

215° SW SW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
240° SW WSW
235° SW WSW
235° SW WSW
240° SW WSW
205° SW SSW
235° SW SW
240° SW WSW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW

0.9
0.9
1.0
1.1
1.0
1.1
1.2
1.2
1.2
1.2
1.2
1.1
1.2
1.2
1.1
1.1
1.3
1.2
1.3
1.4
1.4
1.4
1.4
1.3

7
8
8
7
8
8
8
9
9
11
14
14
12
14
14
15
13
13
13
14
14
14
14
14

90
90
90
90
90
210
220
350
350
350
350
350
360
350
340
320
310
310
320
330
330
330
330
330

0.9
0.7
1.1
2.0
3.2
4.3
5.0
5.2
4.9
4.1
3.0
2.0
1.1
0.8
1.0
1.7
2.7
3.8
4.6
4.9
4.7
4.1
3.2
2.2

10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51

5
5
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
100
100
100
100
95

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

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

1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1031
1031
1031
1030
1030
1030
1029
1030
1030
1030
1030
1030
1030

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

12 53
12 53
12 53
12 53
12 53
12 53
11 53
11 52
11 52
11 52
12 53
12 54
12 54
12 54
12 54
12 54
12 54
12 53
12 53
11 53
11 53
11 52
11 52
11 52

8 46
8 46
7 45
8 46
8 46
8 46
8 47
8 46
8 47
8 47
8 47
9 48
9 48
10 50
10 50
9 49
9 49
9 47
8 47
8 47
8 46
8 46
8 46
8 46

15 27 4 8 17
14 26 4 7 16
14 26 4 7 16
13 25 4 7 16
13 25 4 7 16
12 23 4 6 14
11 20 4 6 12
10 19 3 5 12
12 22 4 6 14
12 22 4 6 14
12 23 4 6 14
13 25 4 7 16
13 24 4 7 15
13 25 4 7 16
14 26 4 7 16
13 25 4 7 16
14 26 4 7 16
12 23 4 6 14
12 23 4 6 14
12 22 4 6 14
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
12 22 4 6 14

1.8
1.8
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.8
1.8
1.9
1.9
1.9
2
2
2
2.1
2.1
2.1
2
2
2

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

Expert opinion

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

For Grande plage de Sion :
No gale warning.

The reliability of the situation is assessed at 90%.

In the evening, hazy skies.
No precipitation. WSW wind force 4. Gusts reaching 18 knots in the evening. Slight sea. Low, fairly long swell from SW. Excellent visibility.

Tides at Saint-Gilles-Croix-de-Vie

97

Low tide 00h14 0.69m

High tide 06h15 5.34m

96

Low tide 12h34 0.66m

High tide 18h30 5.07m

www.shom.fr - © SHOM 2026

Consult the tides for February

Go further

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

Sun

22

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

Mon

23

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

Tue

24

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

Wed

25

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

Thu

26

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

Fri

27

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

Sat

28

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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

Fri

06

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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

Go further