Weather La-Couarde-Sur-Mer - Detailed bulletin - Free 15-day Marine forecasts

La Couarde-sur-Mer FRALongitude : -1°25’,374 W Latitude : 46°11’,25 N Altitude : 0m

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

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

Sat

20

-

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

Sun

21

-

- 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

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

Thu

25

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

BULLETIN

(established in local time)

Reliability 80%

Wind alert - Warning strong breeze offshore.

Thursday 11 september

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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)

30

25

20

15

10

60

50

40

30

20

15

10

5

35

30

25

20

15

10

5

0

1.5

1

0.5

3

0

25

20

15

10

70

65

60

55

50

Fri 12

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

265° W W
265° W W
260° W W
260° W W
255° W WSW
260° W W
255° W WSW
255° W WSW
250° W WSW
250° W WSW
260° W W
260° W WSW
260° W W
265° W W
275° W W
275° W W
275° W W
275° W W
270° W W
270° W W
270° W W
270° W W
275° W W
270° W W

16 29 8 18 5
16 30 8 19 5
17 31 9 19 5
17 31 9 19 5
17 32 9 20 5
19 35 10 22 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
19 36 10 22 5
19 35 10 22 5
18 34 9 21 5
17 31 9 19 5
16 30 8 19 5
17 31 9 19 5
16 30 8 19 5
16 30 8 19 5
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
15 27 8 17 4
15 27 8 17 4

25 46 13 29 6
25 47 13 29 6
26 49 14 30 6
26 48 13 30 6
27 50 14 31 7
28 51 14 32 7
27 50 14 31 7
26 49 14 30 6
28 51 14 32 7
28 52 14 32 7
29 53 15 33 7
28 51 14 32 7
27 50 14 31 7
26 49 14 30 6
25 46 13 29 6
25 46 13 29 6
24 45 13 28 6
26 48 13 30 6
24 44 12 27 6
22 41 11 25 6
23 42 12 26 6
24 45 13 28 6
23 42 12 26 6
22 40 11 25 6

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>40 >75 >21 >45 >9
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

1.2
1.3
1.4
1.3
1.3
1.2
1.1
1.1
1.1
1.1
1.1
1.2
1.3
1.3
1.4
1.3
1.3
1.2
1.1
1
0.9
0.9
1
1

2.3
2.4
2.5
2.5
2.4
2.3
2.1
2
2
2
2.1
2.2
2.3
2.4
2.5
2.4
2.3
2.2
2
1.8
1.8
1.7
1.8
1.9

0.8
0.8
0.9
0.9
0.9
0.7
0.8
0.8
0.8
0.8
0.9
0.9
0.8
0.8
0.7
0.6
0.6
0.5
0.4
0.4
0.5
0.5
0.5
0.6

240° SW WSW
235° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
220° SW SW
220° SW SW
220° SW SW
205° SW SSW
230° SW SW
245° SW WSW
245° SW WSW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
230° SW SW
225° SW SW
200° S SSW
200° S SSW
225° SW SW
230° SW SW
240° SW WSW

0.9
1.0
0.9
1.0
1.0
1.0
0.8
0.7
0.7
0.7
0.7
0.8
0.9
1.0
1.2
1.2
1.1
1.1
1.0
0.9
0.8
0.8
0.8
0.8

8
9
8
9
8
8
9
10
9
9
9
9
9
9
9
9
9
9
8
10
10
10
10
9

100
120
110
110
100
100
100
120
130
130
120
100
110
120
130
130
130
130
130
150
150
140
130
110

3.9
5.1
5.9
6.0
5.4
4.4
3.2
2.0
1.2
0.8
1.2
2.1
3.5
4.8
5.8
6.1
5.8
4.9
3.8
2.6
1.6
1.0
1.1
1.8

19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66

100
100
90
80
70
100
85
90
60
70
65
65
90
50
45
35
50
55
65
85
75
80
30
80

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
35
35
30
30
25
25
20
0
20
30
45
35
30
0
0
0
25
40
35
40
30
30
25

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018

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

18 64
18 64
18 64
18 64
18 65
19 65
19 66
19 66
19 67
19 67
20 67
20 67
19 67
19 66
19 66
19 66
18 65
18 64
18 64
18 64
18 64
18 64
18 64
17 63

13 55
13 55
12 54
12 54
13 56
13 56
14 58
15 59
17 63
17 63
18 64
17 63
16 61
16 60
15 58
13 56
13 55
13 55
13 55
13 55
13 55
12 54
13 55
12 54

18 34 5 9 21
21 38 5 11 24
20 37 5 10 23
21 39 6 11 24
20 37 5 10 23
21 39 6 11 24
22 40 6 11 25
21 39 6 11 24
21 38 5 11 24
21 39 6 11 24
22 41 6 11 25
21 38 5 11 24
19 36 5 10 22
19 36 5 10 22
20 37 5 10 23
19 36 5 10 22
20 37 5 10 23
19 35 5 10 22
18 33 5 9 21
19 36 5 10 22
18 34 5 9 21
19 36 5 10 22
19 35 5 10 22
18 34 5 9 21

2.3
2.2
2.2
2.2
2.2
2.2
2.2
2.3
2.4
2.4
2.4
2.4
2.3
2.3
2.2
2.2
2.1
2.1
2.1
2.1
2.2
2.2
2.2
2.2

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

Expert opinion

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

For La-Couarde-Sur-Mer :
Warning strong breeze offshore.

We are 80% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

Very cloudy skies with short clear spells. Risk of showers in the morning, possibility of showers in late afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers WSW wind force 5 continuing all day. Gusts reaching 29 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Excellent visibility.

Tides at Ile-de-Ré (Saint-Martin)

101

Low tide 01h44 0.69m

High tide 07h34 6.04m

96

Low tide 14h04 0.83m

High tide 19h57 6.1m

www.shom.fr - © SHOM 2025

Consult the tides for September

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

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

-

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

Mon

22

-

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

Tue

23

-

- 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

* +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 board sports area La-Couarde-Sur-Mer

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile-de-Ré (Saint-Martin)