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

La Bernerie-en-Retz FRALongitude : -2°2’,484 W Latitude : 47°4’,836 N Altitude : 1m

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

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Tuesday 16 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)

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)

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

5

0

1

0.5

0

3

0

20

15

10

70

65

60

55

50

Wed 17

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
280° W W
280° W W
275° W W
270° W W
270° W W
265° W W
260° W W
255° W WSW
255° W WSW
255° W WSW
250° W WSW
245° SW WSW
250° W WSW
250° W WSW
240° SW WSW
230° SW SW
210° SW SSW
190° S S
185° S S
180° S S
175° S S
175° S S
175° S S

9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
6 12 3 7 3
6 12 3 7 3
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2

15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
14 26 7 16 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
9 16 4 10 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3

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

1.7
1.6
1.6
1.5
1.5
1.4
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.1
1.1
1
1
1
1
0.9
0.9
0.9
0.9
1.3

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

260° W W
235° SW SW
260° W W
260° W WSW
255° W WSW
260° W WSW
260° W WSW
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
235° SW SW
260° W W
260° W W
260° W WSW
260° W WSW
255° W WSW
260° W WSW
260° W WSW
260° W W
260° W W
270° W W

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

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10
10
9

220
220
210
200
200
200
210
220
220
220
210
210
210
200
190
180
170
170
170
170
170
170
170
140

19 65
19 65
19 65
19 65
19 65
18 65
19 65
19 65
19 65
19 65
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 65
19 65
19 65
19 65
19 65
19 65

85
90
90
85
90
65
50
60
85
55
45
50
35
75
60
30
35
20
20
65
70
30
15
15

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
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
15
15
15
15
10
10

1024
1024
1024
1025
1025
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022

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

15 58
15 60
15 59
16 61
17 62
17 63
18 64
18 65
18 65
18 65
18 65
18 64
18 64
18 64
17 63
16 62
16 60
15 59
15 59
14 58
15 58
15 58
14 58
14 57

11 52
12 54
12 54
14 56
15 59
16 61
18 64
19 66
19 66
18 65
19 65
17 62
16 61
16 60
15 60
15 58
14 58
14 57
13 56
13 55
13 55
13 55
13 55
12 54

13 24 4 7 15
13 24 4 7 15
12 22 4 6 14
11 20 4 6 12
9 17 3 5 11
8 15 3 4 9
6 12 3 3 7
6 11 2 3 7
6 12 3 3 7
6 11 2 3 7
6 12 3 3 7
6 11 2 3 7
6 12 3 3 7
6 11 2 3 7
6 11 2 3 7
5 10 2 3 6
5 9 2 3 6
5 10 2 3 6
5 10 2 3 6
6 12 3 3 7
7 13 3 4 8
8 14 3 4 9
8 15 3 4 9
9 16 3 4 10

2
2
2
2
1.9
1.9
1.9
1.8
1.8
1.7
1.6
1.6
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.2
1.3

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 Grande Plage :
No gale warning.

The reliability of the situation is assessed at 90%.

Very cloudy. But clear spells will become more and more widespread. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. W wind force 3 continuing all day. Gusts reaching 15 knots until the middle of the day. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from W. Excellent visibility becoming excellent in the evening.

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

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

* +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