Weather Plage des Becs - Detailed bulletin - Free 15-day Marine forecasts

Saint-Jean-de-Monts (85270)Lon : -2°1’,9164 W Lat : 46°45’,366 N Alt : 0m

Wed

07

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Thu

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Fri

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Sat

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Sun

11

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Mon

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Tue

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Wed

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Thu

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Fri

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Sat

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Sun

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Mon

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Tue

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Wed

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning moderate gale offshore.

Wednesday 7 jan

METEO CONSULT Run : 6/01 16Z Mesh : 1km Updated, 9h ago Update imminent

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (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 (%)

Storm risk.(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

40

30

20

10

0

70

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

5

0

3

0

15

10

5

0

-5

60

50

40

30

                                    
                                                                         Thu 8
                                                            
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                        Run : 6/01 16Z
                Mesh : 1km
                Updated, 9h ago
                Update imminent

Thu 8

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

190° S S
215° SW SW
215° SW SW
225° SW SW
225° SW SW
245° SW WSW
255° W WSW
320° NW NW
330° NW NNW
330° NW NNW
320° NW NW
310° NW NW
305° NW WNW
300° NW WNW
295° NW WNW
285° W WNW
270° W W
255° W WSW
245° SW WSW
255° W WSW
265° W W
270° W W
275° W W
270° W W

12 23 6 14 4
13 25 7 16 4
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
9 17 5 11 3
10 18 5 11 3
11 21 6 13 4
13 24 7 15 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
11 20 6 12 4
9 17 5 11 3
8 14 4 9 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
10 19 5 12 3
13 24 7 15 4
17 32 9 20 5
19 35 10 22 5
19 35 10 22 5
18 34 9 21 5

21 38 11 24 5
22 40 11 25 6
24 44 12 27 6
24 44 12 27 6
25 46 13 29 6
23 42 12 26 6
21 38 11 24 5
21 38 11 24 5
23 43 12 27 6
22 41 11 25 6
21 39 11 24 6
22 40 11 25 6
20 37 10 23 5
19 35 10 22 5
14 26 7 16 4
13 24 7 15 4
13 24 7 15 4
13 25 7 16 4
17 32 9 20 5
23 42 12 26 6
29 54 15 34 7
33 61 17 38 7
34 63 18 39 8
32 59 16 37 7

0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.8
0.8
0.9
1
1.1
1.3
1.5
1.4
1.4

1.5
1.6
1.6
1.7
1.8
1.8
1.8
1.7
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.6
1.7
1.9
2.1
2.4
2.6
2.6
2.5

0.7
0.8
0.8
0.8
0.9
0.6
0.4
0.2
0.2
0.3
0.4
0.4
0.5
0.4
0.4
0.4
0.4
0.6
0.7
0.9
1.1
1.2
1
1

260° W W
200° S SSW
195° S SSW
185° S S
195° S SSW
205° SW SSW
220° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
220° SW SW
215° SW SW
220° SW SW
220° SW SW
215° SW SW
220° SW SW
220° SW SW
220° SW SW

0.2
0.2
0.2
0.2
0.2
0.6
0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.7
0.7
0.7
0.8
0.8
0.8

5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
7
7
7
7
7

25
25
30
35
35
35
40
40
40
40
40
35
35
40
45
50
50
50
50
50
50
60
60
70

2.9
3.9
4.7
5.1
5.0
4.4
3.5
2.4
1.6
1.1
1.0
1.4
2.2
3.2
4.1
4.6
4.7
4.3
3.6
2.7
1.9
1.3
1.2
1.5

9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48

100
100
100
100
100
100
100
95
80
50
45
65
85
90
100
100
100
100
100
100
100
100
100
100

0.2
0
0.3
0.5
0.5
0.5
0.3
0.3
0
0
0
0
0
0
0
0
0.2
0.6
0.6
0.7
0.7
0.9
0.8
0.6

-
-
-
-
-
-

100
40
60
75
80
75
75
55
25
0
0
0
0
0
0
30
55
80
90
90
90
90
85
90

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

1014
1013
1012
1012
1012
1012
1012
1013
1014
1014
1015
1015
1016
1016
1016
1017
1017
1016
1016
1015
1015
1015
1014
1014

0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

4 39
7 44
8 46
8 46
8 46
8 46
8 46
8 46
8 47
8 47
8 47
8 47
8 47
8 46
7 45
8 46
8 46
8 47
9 48
10 50
11 51
11 52
11 52
11 52

0 33
2 36
2 36
3 37
3 38
5 40
4 40
5 40
5 41
6 43
7 44
6 43
6 42
5 40
5 40
5 41
5 41
5 42
5 42
5 42
5 41
5 41
5 41
5 41

19 36 5 10 22
21 39 6 11 24
22 40 6 11 25
23 42 6 12 26
21 38 5 11 24
16 30 5 8 19
16 29 5 8 18
19 35 5 10 22
22 40 6 11 25
19 36 5 10 22
19 35 5 10 22
18 34 5 9 21
18 33 5 9 21
14 26 4 7 16
13 25 4 7 16
13 25 4 7 16
13 24 4 7 15
17 31 5 9 19
19 36 5 10 22
21 39 6 11 24
26 48 6 13 30
26 48 6 13 30
26 48 6 13 30
25 47 6 13 29

1
1.2
1.3
1.4
1.5
1.5
1.5
1.4
1.3
1.3
1.3
1.3
1.3
1.4
1.4
1.5
1.5
1.7
1.8
2
2.2
2.3
2.3
2.4

Forecasts established in local time
Last updated 4min ago | Next update in 3h
Caption

Expert opinion

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

For Plage des Becs :
Warning moderate gale offshore.

We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Overcast in the morning, some sun but cloud building in the afternoon. Some light showers in the morning, possibility of a few spots in the afternoon. In the evening, overcast skies.
Drizzle intensifying and turning to rain. SW force 4 turning NW in the middle of the day then W. Gusts reaching 25 knots in the morning. Slight sea. Low, short swell from SSW. Excellent visibility.

Tides at Saint-Gilles-Croix-de-Vie

87

Low tide 01h04 0.97m

High tide 07h14 5.11m

82

Low tide 13h36 0.96m

High tide 19h39 4.73m

www.shom.fr - © SHOM 2026

Consult the tides for January

Go further

Wed

07

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

Thu

08

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

Fri

09

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

Sat

10

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

Sun

11

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

Mon

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

Tue

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

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Mon

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Tue

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

Wed

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- 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 Plage des Becs

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Gilles-Croix-de-Vie

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