Weather Plage du Gros Jonc - Detailed bulletin - Free 15-day Marine forecasts

Les Portes-en-Ré (17880)Longitude : -1°29’,2836 W Latitude : 46°15’,066 N Altitude : 0m

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Sat

18

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

Sun

19

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

Mon

20

-

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

Tue

21

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

Wed

22

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- 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

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

Tue

28

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

BULLETIN

(established in local time)

Reliability 95%

Wind alert - Warning strong breeze offshore.

Tuesday 14 october

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

50

40

30

20

10

15

10

5

30

25

20

15

10

5

0

1

0.5

0

3

0

20

15

10

5

70

60

50

40

Wed 15

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

60° NE ENE
55° NE NE
50° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
55° NE NE
55° NE NE
55° NE NE
50° NE NE
50° NE NE
55° NE NE
55° NE NE

10 19 5 12 3
11 21 6 13 4
12 22 6 14 4
13 24 7 15 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
14 26 7 16 4
15 27 8 17 4

19 36 10 22 5
20 37 10 23 5
19 36 10 22 5
21 38 11 24 5
22 41 11 25 6
22 41 11 25 6
22 41 11 25 6
22 41 11 25 6
22 40 11 25 6
23 42 12 26 6
23 42 12 26 6
23 42 12 26 6
22 41 11 25 6
22 41 11 25 6
23 42 12 26 6
23 42 12 26 6
23 42 12 26 6
23 42 12 26 6
22 41 11 25 6
22 41 11 25 6
22 41 11 25 6
22 41 11 25 6
22 41 11 25 6
23 42 12 26 6

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.5

0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
1
1
1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
0.9
0.9
0.9
1

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
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3

305° NW NW
305° NW NW
295° NW WNW
290° W WNW
270° W W
270° W W
280° W W
270° W W
270° W W
290° W WNW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
280° W W
305° NW NW
305° NW NW

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
12
11
11
11
12
12
12
13
13

180
190
190
180
180
170
170
170
160
160
150
140
140
110
110
110
110
130
130
140
150
170
180
230

4.6
4.8
4.7
4.2
3.5
2.9
2.6
2.7
3.0
3.4
3.8
4.3
4.7
5.0
5.0
4.8
4.1
3.3
2.7
2.4
2.5
2.8
3.3
3.8

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64

0
0
5
15
0
0
0
15
30
40
50
45
25
20
20
10
5
0
0
0
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

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

1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021

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

13 55
13 55
14 56
13 56
13 55
12 54
12 54
12 53
11 53
11 52
12 54
13 55
15 58
16 61
17 63
18 64
18 65
19 66
18 65
18 64
17 62
16 61
15 60
15 58

9 48
9 48
9 49
9 47
8 46
8 46
7 45
7 44
7 44
7 44
8 47
10 51
13 55
15 59
16 62
17 63
17 63
17 62
15 59
13 56
12 54
11 52
11 51
10 50

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

0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.9
0.9

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

Expert opinion

An easterly, moderate and mostly variable flow prevails over the whole area.

For Plage du Gros Jonc :
Warning strong breeze offshore.

The reliability of the situation is assessed at 95%.

In the evening, clear skies.
ENE wind force 3. Gusts reaching 19 knots in the evening. Smooth to slight sea. Low, fairly long swell from NW. Excellent visibility.

Tides at Ile-de-Ré (Saint-Martin)

41

Low tide 04h51 2.46m

High tide 12h35 4.9m

Low tide 17h40 2.42m

www.shom.fr - © SHOM 2025

Consult the tides for October

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

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

Sat

18

-

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

Sun

19

-

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

Mon

20

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

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

* +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 du Gros Jonc

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile-de-Ré (Saint-Martin)