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

Saint-Jean-de-Monts (85270)Longitude : -2°1’,2 W Latitude : 46°44’,934 N Altitude : 0m

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

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

Tue

04

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Tuesday 21 october

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

20

10

0

50

40

30

20

10

15

10

5

0

30

20

10

0

10

5

0

5

0

3

0

20

15

10

65

60

55

50

Wed 22

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

260° W W
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
260° W WSW
265° W W
270° W W
270° W W
265° W W
265° W W
260° W W
260° W W
255° W WSW
255° W WSW
255° W WSW
245° SW WSW
240° SW WSW
215° SW SW
190° S S
195° S SSW
230° SW SW
240° SW WSW

12 23 6 14 4
16 29 8 18 5
16 29 8 18 5
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
14 26 7 16 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
14 26 7 16 4
13 24 7 15 4
12 23 6 14 4
11 20 6 12 4
10 18 5 11 3
7 13 4 8 3
6 11 3 7 2
10 18 5 11 3
8 15 4 9 3
11 20 6 12 4

21 38 11 24 5
25 46 13 29 6
24 44 12 27 6
22 41 11 25 6
21 39 11 24 6
21 39 11 24 6
20 37 10 23 5
19 36 10 22 5
18 34 9 21 5
18 33 9 21 5
18 34 9 21 5
19 35 10 22 5
19 36 10 22 5
19 36 10 22 5
20 37 10 23 5
19 36 10 22 5
19 35 10 22 5
17 31 9 19 5
16 29 8 18 5
12 22 6 14 4
11 20 6 12 4
15 28 8 17 4
16 29 8 18 5
16 30 8 19 5

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>30 >55 >16 >35 >7
>35 >65 >18 >40 >8

1.9
1.8
1.6
1.5
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.2
1.2
1.1
1
1
1
1
1
1.1
1.1
1.2

3.4
3.2
3
2.7
2.6
2.6
2.6
2.6
2.5
2.4
2.4
2.4
2.3
2.3
2.2
2
1.9
1.8
1.9
1.9
1.9
2
2.1
2.3

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

215° SW SSW
205° SW SSW
210° SW SSW
215° SW SW
220° SW SW
220° SW SW
225° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
220° SW SW
215° SW SW
210° SW SSW
210° SW SSW
210° SW SSW
200° S SSW
235° SW SW
230° SW SW
230° SW SW
230° SW SW
205° SW SSW
205° SW SSW
205° SW SSW

1.4
1.2
1.2
1.2
1.2
1.2
1.3
1.4
1.3
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.8
0.9
0.9
1.0
0.9
0.8
0.8
0.8

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

130
130
130
130
140
140
140
130
130
130
120
120
110
110
100
100
110
110
110
110
110
110
100
80

1.9
2.9
3.9
4.7
5.0
4.8
4.2
3.3
2.4
1.6
1.2
1.2
1.8
2.7
3.7
4.6
5.1
5.0
4.5
3.6
2.7
1.8
1.2
1.1

17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62

0
100
100
90
95
95
85
100
80
90
95
90
65
75
40
50
70
100
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.7
0.5

-
-
-
-
-
-
-
-
-
-
-
-
-
-

25
30
20
0
0
0
0
0
20
0
0
0
0
0
0
0
0
0
25
30
45
60
70
55

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10
>20
>20
>20

1001
1001
1001
1001
1001
1000
1000
1001
1001
1002
1002
1002
1003
1003
1003
1002
1002
1002
1002
1002
1001
1001
1001
1001

0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
1
1
0
0
0
0
0
0
0

15 60
16 60
16 60
16 61
16 61
16 60
16 60
16 60
16 60
16 61
16 62
17 62
17 63
17 62
17 63
17 63
17 62
17 62
16 61
16 61
16 61
16 60
16 61
16 61

11 52
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
12 54
14 57
15 59
15 59
14 58
15 59
15 58
13 55
13 55
13 55
13 56
14 56
12 54
13 55
12 54

20 37 5 10 23
19 36 5 10 22
19 35 5 10 22
17 32 5 9 20
18 33 5 9 21
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
16 30 5 8 19
16 29 5 8 18
16 29 5 8 18
16 29 5 8 18
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 29 5 8 18
15 27 4 8 17
15 27 4 8 17
11 20 4 6 12
9 16 3 4 10
9 17 3 5 11
8 14 3 4 9
9 16 3 4 10
11 21 4 6 13

2.9
2.8
2.7
2.6
2.6
2.5
2.4
2.3
2.2
2.1
2
2
2
1.9
1.9
1.8
1.8
1.7
1.6
1.6
1.6
1.6
1.7
1.9

Forecasts established in local time
Last updated 27min ago | Next update in 3h
Caption

Expert opinion

Low 980 hPa centered to the South-West of Ireland moving at 20 knots to the East to be centered on the South-West of England.

For Plage des Mouettes :
No gale warning.

We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.

Very cloudy. But clear spells will become more and more widespread. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, overcast skies.
Showers towards the end of the night. W force 4 in the morning turning SW in the evening. Gusts reaching 21 knots in the morning. Slight sea. Low, fairly long swell from SW. Excellent visibility becoming good in the evening.

Tides at Saint-Gilles-Croix-de-Vie

85

High tide 05h06 5.02m

Low tide 11h26 1.13m

86

High tide 17h21 5.09m

Low tide 23h46 1.09m

www.shom.fr - © SHOM 2025

Consult the tides for October

Tue

21

-

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

Wed

22

-

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

Thu

23

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

Fri

24

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

Sat

25

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

- 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 Mouettes

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Gilles-Croix-de-Vie