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

Île-d'Aix (17123)Lon : -1°10’,6158 W Lat : 46°1’,026 N Alt : 0m

Weather Risk Briefing

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

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

Tue

22

-

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

Wed

23

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

Thu

24

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

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

Thu

01

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

BULLETIN

Reliability 70%

No gale warning.

No weather risk at the spot

Thursday 17 sep

METEO CONSULT Run : 17/09 00Z Mesh : 1km Updated, 1h ago Update in 2h

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

25

20

15

10

5

0

10

5

0

0.5

0

3

0

25

20

15

10

80

70

60

50

                                    
                                                                         Fri 18
                                                            
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                        Run : 17/09 00Z
                Mesh : 1km
                Updated, 1h ago
                Update in 2h

Fri 18

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

280° W W
285° W WNW
295° NW WNW
310° NW NW
305° NW NW
295° NW WNW
285° W WNW
275° W W
275° W W
275° W W
275° W W
270° W W
265° W W
270° W W
265° W W
260° W W
255° W WSW
250° W WSW
255° W WSW
265° W W
320° NW NW
340° N NNW
350° N N
355° N N

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

8 14 4 9 3
9 16 4 10 3
10 18 5 11 3
13 25 7 16 4
11 21 6 13 4
11 21 6 13 4
13 24 7 15 4
15 28 8 17 4
15 28 8 17 4
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5
17 32 9 20 5
17 32 9 20 5
16 29 8 18 5
17 31 9 19 5
17 31 9 19 5
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5
17 31 9 19 5
16 30 8 19 5

0.3
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.4
0.4
0.3
0.3
0.3
0.3

0
0.1
0.1
0.1
0
0
0.1
0.1
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.1
0.2

295° NW WNW
290° W WNW
290° W WNW
290° W WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
290° W WNW
290° W WNW
320° NW NW
325° NW NNW
320° NW NW
320° NW NW
295° NW WNW
295° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW
295° NW WNW
305° NW WNW

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.3
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

7
6
7
7
7
9
8
7
8
9
9
8
7
7
6
5
5
5
5
5
5
6
5
6

140
140
140
150
150
150
140
130
120
120
90
60
25
25
25
30
70
60
40
40
45
45
45
45

4.1
4.9
5.3
5.2
4.9
4.3
3.7
3.1
2.6
2.3
2.4
2.9
3.8
4.6
5.0
5.0
4.8
4.4
3.9
3.4
2.9
2.7
2.6
2.9

21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 71
21 71
21 71
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70

5
5
60
60
40
40
75
80
55
80
75
65
85
100
100
100
100
100
100
100
85
50
50
50

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.7
0.7
0.7
0.1
0

-
-
-
-
-
-
-

20
20
20
20
0
0
20
20
20
0
0
0
0
20
20
20
0
50
80
90
90
80
50
20

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

5
5
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1021
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018

0
0
0
0
1
2
3
3
4
3
2
2
1
0
0
0
0
0
0
0
0
0
0
0

14 56
14 57
15 60
17 63
18 64
19 66
19 67
19 67
20 68
20 68
20 68
20 68
20 68
20 67
19 67
19 67
19 67
19 67
19 66
19 65
18 65
18 64
17 63
16 62

12 54
13 55
14 57
15 59
17 63
19 67
19 66
19 66
21 69
24 75
24 74
23 73
18 65
16 62
16 60
16 60
16 60
16 60
15 59
15 58
14 58
14 56
13 56
13 55

6 12 3 3 7
6 12 3 3 7
6 12 3 3 7
7 13 3 4 8
6 12 3 3 7
8 15 3 4 9
10 18 3 5 11
10 19 3 5 12
11 21 4 6 13
12 22 4 6 14
12 23 4 6 14
11 21 4 6 13
12 22 4 6 14
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
13 25 4 7 16
13 24 4 7 15
11 21 4 6 13
13 24 4 7 15
14 26 4 7 16
12 23 4 6 14
12 22 4 6 14
12 22 4 6 14

1.3
1.3
1.3
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
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.1

Forecasts established in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière des Sables d'Olonne à Oléron

Weather Risk Briefing

A northerly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, strong and very variable.

For La Grande Plage :
No gale warning.

We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.

Cloud and sun in the morning, changeable skies clouding over completely in the afternoon. The risk of seeing rain will remain low. In the evening, changeable skies clouding over completely.
Light showers. WNW force 3 in the morning becoming W force 4 in the middle of the day. Gusts reaching 18 knots from the middle of the day. Smooth to slight sea. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day.

semaphore stations

Station La Rochelle-Ile De Re located 18 km from La Grande Plage

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
06h	290	2	4	14.2	1021	0
05h	100	3	6	13.9	1021	0
04h	0	3	9	15.8	1021	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Ile d'Aix

56

Low tide 03h06 2.13m

High tide 08h12 5.34m

49

Low tide 15h25 2.3m

High tide 20h22 5.07m

Consult the tides for September

Go further

Thu

17

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

Fri

18

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

Sat

19

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

Sun

20

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

Mon

21

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

Tue

22

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

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

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

Sun

27

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

Mon

28

-

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

Tue

29

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

Wed

30

-

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

Thu

01

-

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

Weather beach La Grande Plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Ile d'Aix

Go further