Weather Grande Plage - Detailed bulletin - Free 15-day Marine forecasts

Les Sables-d'Olonne (85100)Lon : -1°47’,2836 W Lat : 46°29’,634 N Alt : 0m

Weather Risk Briefing

Thu

13

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

Fri

14

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Sat

15

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Sun

16

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Mon

17

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Tue

18

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Wed

19

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Thu

20

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Fri

21

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Sat

22

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Sun

23

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Mon

24

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Tue

25

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Wed

26

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

Thu

27

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BULLETIN

Reliability 55%

No gale warning.

No weather risk at the spot

Thursday 27 aug

METEO CONSULT Run : 12/08 00Z Mesh : 19km Updated, 22h ago Update imminent

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

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)

20

15

10

5

0

40

30

20

10

0

10

5

0

20

15

10

5

10

5

0

1.5

1

3

0

30

25

20

15

80

70

60

50

                                                                         Thu 27
                                                            
                    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 : 12/08 00Z
                Mesh : 19km
                Updated, 22h ago
                Update imminent

Thu 27

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

320° NW NW
330° NW NNW
330° NW NNW
330° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
340° N NNW
340° N NNW
340° N NNW
310° NW NW
310° NW NW
310° NW NW
295° NW WNW
295° NW WNW
295° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
310° NW NW
310° NW NW
310° NW NW
320° NW NW
320° NW NW

6 11 3 7 2
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3
9 17 5 11 3
9 17 5 11 3
6 11 3 7 2
6 11 3 7 2

12 23 6 14 4
17 31 9 19 5
17 31 9 19 5
17 31 9 19 5
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
13 24 7 15 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
12 23 6 14 4

1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
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

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

0° 0 0
0° 0 0
0° 0 0
0° 0 0
0° 0 0
0° 0 0
0° 0 0
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W

1.0
1.0
1.0
1.0
1.1
1.1
1.1
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.0
1.0
1.0
1.0
1.0

0
0
0
0
0
0
0
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9

100
90
90
90
100
100
100
110
110
110
110
110
110
120
120
120
120
120
120
130
130
130
130
130

1.7
2.3
3.1
3.9
4.5
4.8
4.6
4.1
3.3
2.4
1.7
1.4
1.6
2.2
3.0
4.0
4.7
5.1
5.0
4.5
3.6
2.6
1.8
1.3

19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67

30
50
50
50
50
50
50
50
50
50
50
50
50
40
40
40
35
35
35
20
20
20
30
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
25
25
25
25
25
25
30
30
30
30
30
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
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

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1018
1018
1018
1019
1019

0
0
0
0
0
0
0
0
0
0
3
3
3
6
6
6
4
4
4
0
0
0
0
0

20 67
18 65
18 65
18 65
18 64
18 64
18 64
17 63
17 63
17 63
20 67
20 67
20 67
22 71
22 71
22 71
21 70
21 70
21 70
21 70
21 70
21 70
20 67
20 67

18 64
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
20 67
20 67
20 67
26 79
26 79
26 79
26 78
26 78
26 78
25 77
25 77
25 77
18 64
18 64

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

1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3

Forecasts established in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de St Nazaire aux Sables d'Olonne

Weather Risk Briefing

For Grande Plage :
No gale warning.

For the night from Wednesday to Thursday NW force 2 in the early part of the night temporarily NNW force 3. Gusts reaching 17 knots in the middle of the night.

Slight sea. Low from N. Excellent visibility becoming excellent in the middle of the night then excellent. Daytime of Thursday 27 august : The sky will remain changeable.

Good clear periods alternating with cloudy spells, sometimes dense. Possibility of showers late in the morning, possibility of showers in the afternoon. In the evening, lots of good clear periods.
No precipitation. NNW force 2 turning WNW force 3 in the middle of the day then NW. Gusts reaching 14 knots in the morning. Slight sea. Low, fairly long swell from W. Excellent visibility becoming excellent in the middle of the day.

Tides at Les Sables-d'Olonne

74

High tide 05h12 4.79m

Low tide 11h11 1.42m

78

High tide 17h20 5.16m

Low tide 23h30 1.21m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for August

Go further

Thu

13

-

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

Fri

14

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

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

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

Mon

24

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

Tue

25

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

Wed

26

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

Thu

27

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

Weather beach Grande Plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Les Sables-d'Olonne

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