Weather Plage des Dunes - Detailed bulletin - Free 15-day Marine forecasts

Bretignolles-sur-Mer (85470)Lon : -1°51’,3 W Lat : 46°36’,366 N Alt : 0m

Thu

15

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

Fri

16

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Sat

17

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Sun

18

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Mon

19

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Tue

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Wed

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Thu

22

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Fri

23

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Sat

24

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Sun

25

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Mon

26

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Tue

27

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Wed

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Thu

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BULLETIN

(* established in local time)

Reliability 85%

No gale warning.

Thursday 15 jan

METEO CONSULT Run : 15/01 16Z Mesh : 1km Updated, 3h ago Update in 3h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (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 (%)

Storm 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

50

40

30

20

10

15

10

5

0

40

30

20

10

0

10

5

0

3

2.5

2

1.5

3

0

15

10

5

55

50

45

40

                                    
                                                                         Fri 16
                                                            
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                        Run : 15/01 16Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Fri 16

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

260° W W
250° W WSW
245° SW WSW
235° SW SW
235° SW SW
235° SW SW
240° SW WSW
235° SW SW
230° SW SW
230° SW SW
210° SW SSW
200° S SSW
185° S S
185° S S
180° S S
195° S SSW
190° S S
180° S S
180° S S
180° S S
165° S SSE
170° S S
180° S S
190° S S

11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
8 15 4 9 3
6 12 3 7 3
5 10 3 6 2
6 11 3 7 2
5 10 3 6 2
7 13 4 8 3
7 13 4 8 3
9 17 5 11 3
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3

26 48 13 30 6
23 42 12 26 6
18 33 9 21 5
17 31 9 19 5
17 31 9 19 5
18 34 9 21 5
21 38 11 24 5
18 34 9 21 5
16 29 8 18 5
12 23 6 14 4
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
10 19 5 12 -
12 23 6 14 4
17 31 9 19 5
17 32 9 20 5
17 32 9 20 5
18 34 9 21 5
16 30 8 19 5
16 30 8 19 5
17 32 9 20 5
15 28 8 17 4
16 30 8 19 5

2.6
2.6
2.6
2.6
2.5
2.4
2.4
2.4
2.4
2.4
2.3
2.2
2.2
2.2
2.2
2.2
2.1
2.1
2
2
2
2.1
2.1
2.1

4.7
4.7
4.7
4.6
4.5
4.4
4.3
4.3
4.3
4.3
4.2
4
4
4
4
3.9
3.8
3.7
3.6
3.6
3.7
3.7
3.7
3.8

1.1
1.2
1.1
1.1
1.2
1.1
0.8
0.6
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.4
0.3
0.4
0.3
0.2
0.1
0.1

230° SW SW
185° S S
250° W WSW
230° SW SW
215° SW SW
230° SW SW
220° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW

1.9
1.9
2.1
1.9
1.7
1.9
2.2
2.3
2.4
2.4
2.3
2.2
2.2
2.2
2.2
2.2
2.1
2.0
2.0
2.0
2.0
2.1
2.1
2.1

12
14
13
15
14
14
11
11
12
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

390
380
360
350
350
340
340
330
320
310
310
310
320
310
300
290
290
280
280
280
280
270
290
290

2.1
2.3
2.7
3.3
3.9
4.4
4.6
4.5
4.1
3.4
2.8
2.2
2.0
2.1
2.4
3.0
3.6
4.1
4.4
4.5
4.2
3.6
2.9
2.3

9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49

100
100
75
75
75
60
30
60
90
80
100
95
95
75
70
85
95
95
55
90
90
75
95
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3

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

25
0
0
25
35
25
0
0
0
0
0
0
0
0
0
0
25
0
0
0
20
30
50
60

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
>20
>20
>20
15
15
15
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
10

1006
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010

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

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

7 44
7 44
6 43
6 43
6 43
6 43
6 43
6 43
7 44
7 45
7 45
7 44
7 44
7 45
9 48
9 48
9 49
10 49
10 49
9 48
7 45
7 44
7 44
7 44

17 32 5 9 20
16 30 5 8 19
16 29 5 8 18
15 28 4 8 17
16 29 5 8 18
17 32 5 9 20
16 30 5 8 19
14 26 4 7 16
13 24 4 7 15
11 21 4 6 13
11 21 4 6 13
11 20 4 6 12
11 20 4 6 12
11 21 4 6 13
13 24 4 7 15
14 26 4 7 16
13 24 4 7 15
13 24 4 7 15
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
13 25 4 7 16
14 26 4 7 16
15 27 4 8 17

3.1
3
3
3
3
2.9
2.9
2.9
2.8
2.7
2.6
2.6
2.5
2.5
2.5
2.5
2.5
2.4
2.4
2.4
2.4
2.4
2.4
2.4

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

Expert opinion

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

For Plage des Dunes :
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.

In the evening, very cloudy skies to overcast.
Chance of light rain. WSW wind force 5. Gusts reaching 36 knots in the evening. Rough sea. Moderate, fairly long swell from WSW. Excellent visibility.

Tides at Les Sables-d'Olonne

43

High tide 02h28 4.39m

Low tide 08h25 2.21m

47

High tide 15h02 4.33m

Low tide 20h52 2.09m

www.shom.fr - © SHOM 2026

Consult the tides for January

Go further

Thu

15

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

Fri

16

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

Sat

17

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

Sun

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

Mon

19

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

Tue

20

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

Wed

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

Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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

Thu

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 Plage des Dunes

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Les Sables-d'Olonne

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