Weather Plage de l'Arnerault - Detailed bulletin - Free 15-day Marine forecasts

La Flotte (17630)Longitude : -1°19’,0164 W Latitude : 46°11’,214 N Altitude : 0m

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

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

Fri

30

-

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

Sat

31

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

Sun

01

-

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

Mon

02

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

Tue

03

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

Wed

04

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 21 may

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)

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)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

10

5

0

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Thu 22

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

260° W W
255° W WSW
255° W WSW
260° W W
265° W W
275° W W
300° NW WNW
300° NW WNW
295° NW WNW
300° NW WNW
305° NW NW
325° NW NW
330° NW NNW
335° NW NNW
340° N NNW
345° N NNW
345° N NNW
345° N NNW
350° N N
355° N N
355° N N
355° N N
355° N N
345° N NNW

10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
10 18 5 11 3
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
11 21 6 13 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
12 22 6 14 4
10 19 5 12 3
9 17 5 11 3
8 15 4 9 3
8 14 4 9 3

17 32 9 20 5
18 34 9 21 5
17 32 9 20 5
17 31 9 19 5
16 30 8 19 5
18 33 9 21 5
19 36 10 22 5
19 35 10 22 5
19 36 10 22 5
21 38 11 24 5
21 39 11 24 6
22 41 11 25 6
21 38 11 24 5
21 39 11 24 6
22 40 11 25 6
22 40 11 25 6
21 39 11 24 6
21 39 11 24 6
20 37 10 23 5
18 34 9 21 5
18 33 9 21 5
16 29 8 18 5
14 26 7 16 4
13 24 7 15 4

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

0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.9
0.8
0.8
0.8
0.8
0.7

0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.4
0.4
0.4
0.3
0.3
0.3

310° NW NW
315° NW NW
320° NW NW
325° NW NNW
285° W WNW
215° SW SW
205° SW SSW
300° NW WNW
315° NW NW
225° SW SW
175° S S
220° SW SW
250° W WSW
255° W WSW
225° SW SW
225° SW SW
205° SW SSW
195° S SSW
265° W W
270° W W
260° W W
265° W W
270° W W
265° W W

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

5
4
3
3
3
4
5
5
5
4
2
1
2
2
1
1
1
1
2
2
2
2
2
2

8
9
8
5
6
6
7
7
6
7
8
9
9
8
7
7
7
7
5
5
5
5
4
4

4.4
4.7
4.8
4.6
4.0
3.4
2.8
2.5
2.5
2.8
3.3
3.9
4.5
4.9
5.1
5.0
4.5
3.7
2.9
2.3
2.1
2.3
2.7
3.3

16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61

100
100
100
100
100
100
100
85
100
65
80
45
25
25
5
10
30
25
20
20
65
20
20
10

0
0
0
0.6
0.6
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

0
0
45
70
65
50
35
40
25
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
>20
>20
>20
>20
>20
>20

1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1020
1020
1020

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

16 61
17 62
16 61
16 60
16 61
17 62
16 61
16 60
16 60
16 61
16 61
15 60
15 58
15 58
14 57
13 56
13 55
12 54
12 53
12 53
11 52
12 53
13 55
14 57

13 55
14 58
13 55
13 55
15 58
16 60
13 56
12 54
13 56
13 55
12 53
11 52
11 51
10 50
9 49
9 47
8 46
8 46
8 46
8 46
8 46
9 49
12 54
15 59

13 24 4 7 15
13 25 4 7 16
13 25 4 7 16
13 24 4 7 15
14 26 4 7 16
15 28 4 8 17
15 27 4 8 17
16 29 5 8 18
16 30 5 8 19
19 35 5 10 22
19 36 5 10 22
19 35 5 10 22
17 32 5 9 20
16 30 5 8 19
19 36 5 10 22
18 34 5 9 21
18 34 5 9 21
18 33 5 9 21
17 32 5 9 20
15 28 4 8 17
13 25 4 7 16
12 22 4 6 14
10 19 3 5 12
9 17 3 5 11

1
1
0.9
0.9
1
1
1.1
1.1
1.1
1.1
1.1
1.2
1.2
1.3
1.3
1.3
1.3
1.3
1.5
1.4
1.4
1.3
1.2
1.2

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

Expert opinion

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

For Plage de l"Arnerault :
No gale warning.

We are 90% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.

Overcast skies. No precipitation in the morning, light showers in the afternoon. In the evening, clear periods developing.
Risk of showers as night falls. W force 3 becoming force 4 in the middle of the day then NW. Gusts reaching 22 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from NW. Excellent visibility.

Tides at Ile-de-Ré (Saint-Martin)

44

High tide 00h02 4.96m

Low tide 05h45 2.29m

46

High tide 12h55 4.78m

Low tide 18h21 2.46m

www.shom.fr - © SHOM 2025

Consult the tides for May

Wed

21

-

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

Thu

22

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

Fri

23

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

Tue

03

-

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

Wed

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 de l'Arnerault

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile-de-Ré (Saint-Martin)