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

Les Sables-d'Olonne (85100)Longitude : -1°47’,2836 W Latitude : 46°29’,634 N Altitude : 0m

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

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- 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

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

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

Wed

01

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 17 september

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)

15

10

5

0

25

20

15

10

5

0

10

5

0

15

10

5

0

5

0

1

0.5

3

0

40

30

20

10

0

90

80

70

60

50

40

Thu 18

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

325° NW NW
320° NW NW
355° N N
5° N N
25° NE NNE
55° NE NE
65° NE ENE
75° E ENE
85° E E
90° E E
85° E E
90° E E
95° E E
100° E E
105° E ESE
125° SE SE
150° SE SSE
160° S SSE
160° S SSE
150° SE SSE
140° SE SE
125° SE ESE
85° E E
85° E E

2 4 1 2 1
3 5 1 3 1
2 4 1 2 1
2 4 1 2 1
2 4 1 2 1
3 5 1 3 1
3 6 2 4 2
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
3 6 2 4 2
3 5 1 3 1
3 6 2 4 2
5 10 3 6 2

4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 8 - 5 -
5 9 3 6 -
5 10 3 6 -
6 11 3 7 -
6 12 - 7 3
8 15 4 9 3
9 16 4 10 3
10 19 5 12 -
11 20 6 12 4
10 19 5 12 3
9 17 5 11 3
9 16 4 10 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
5 10 3 6 -
8 14 4 9 3

0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

1.1
1.1
1.1
1.2
1.2
1.2
1.2
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.3

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

195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
210° SW SSW
210° SW SSW

0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

140
140
160
150
150
150
160
170
170
170
170
170
170
170
160
160
160
160
170
170
170
170
170
160

2.1
2.6
3.2
3.8
4.2
4.5
4.5
4.1
3.4
2.7
2.1
2.0
2.1
2.5
3.1
3.8
4.4
4.7
4.8
4.5
3.8
3.0
2.2
1.6

20 68
20 68
20 67
20 67
20 67
20 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
20 67
20 67
20 68
20 68
20 68
20 68
20 68
20 68

0
25
30
30
30
35
40
45
50
60
65
60
55
25
0
0
0
0
0
0
5
5
5
5

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

15
>20
15
10
10
10
5
5
5
5
4
5
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020

0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
5
6
5
4
2
1
0
0
0

17 63
16 61
15 59
15 58
14 57
13 56
13 55
13 55
12 54
12 54
12 53
12 54
14 58
17 63
19 66
21 69
22 72
23 74
24 75
25 76
25 76
24 76
22 72
21 69

16 61
15 58
14 58
14 56
13 55
12 54
12 53
11 52
11 51
11 51
10 50
11 51
14 57
18 64
22 71
27 81
30 85
31 87
31 88
31 87
30 85
28 82
24 75
21 70

4 7 2 2 4
4 7 2 2 4
3 6 2 2 4
4 7 2 2 4
4 7 2 2 4
3 5 1 1 3
3 5 1 1 3
2 3 1 1 2
1 2 1 1 1
3 5 1 1 3
6 11 2 3 7
8 14 3 4 9
9 16 3 4 10
9 16 3 4 10
8 14 3 4 9
6 11 2 3 7
4 8 2 2 5
2 4 1 1 2
1 2 1 1 1
1 2 1 1 1
2 4 1 1 2
3 5 1 1 3
3 6 2 2 4
4 8 2 2 5

0.9
1
1
1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1
1.1

Forecasts established in local time
Last updated 38min ago | Next update in 3h
Caption

Expert opinion

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

For Grande Plage :
No gale warning.

The reliability of the situation is assessed at 90%.

In the evening, skies with few clouds.
NW wind force 1. Gusts reaching 4 knots in the evening. Smooth to slight sea. Low, fairly long swell from SSW. Good visibility.

Tides at Les Sables-d'Olonne

41

High tide 02h30 4.28m

Low tide 07h44 2.26m

47

High tide 14h58 4.58m

Low tide 20h40 1.9m

www.shom.fr - © SHOM 2025

Consult the tides for September

Wed

17

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

Thu

18

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

Fri

19

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

Sat

20

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

Sun

21

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- 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

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

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

Wed

01

-

- 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

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Les Sables-d'Olonne