Weather Le Gros Jonc - Detailed bulletin - Free 15-day Marine forecasts

Le Bois-Plage-en-Ré FRALon : -1°22’,8 W Lat : 46°10’,2 N Alt : 4m

Mon

02

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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

08

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Mon

09

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Tue

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Wed

11

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Thu

12

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Fri

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Sat

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Sun

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Mon

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning strong breeze offshore.

Monday 2 feb

METEO CONSULT Run : 2/02 00Z Mesh : 1km Updated, 2h ago Update in 4h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

40

30

20

10

60

50

40

30

20

15

10

5

40

30

20

10

5

0

2.5

2

1.5

1

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Tue 3
                                                            
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                        Run : 2/02 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Tue 3

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

130° SE SE
135° SE SE
140° SE SE
140° SE SE
140° SE SE
145° SE SE
150° SE SSE
170° S S
180° S S
235° SW SW
235° SW WSW
230° SW SW
230° SW SW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW
245° SW WSW
245° SW WSW
235° SW SW
235° SW SW
225° SW SW
225° SW SW
225° SW SW

16 29 8 18 5
17 31 9 19 5
18 33 9 21 5
18 33 9 21 5
17 32 9 20 5
16 30 8 19 5
17 32 9 20 5
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
11 21 6 13 4
12 22 6 14 4
13 24 7 15 4
14 26 7 16 4
18 33 9 21 5
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
16 29 8 18 5
13 25 7 16 4
14 26 7 16 4
16 29 8 18 5

25 46 13 29 6
26 48 13 30 6
28 51 14 32 7
27 50 14 31 7
28 51 14 32 7
25 46 13 29 6
25 47 13 29 6
29 54 15 34 7
30 55 15 34 7
29 54 15 34 7
24 44 12 27 6
21 39 11 24 6
22 41 11 25 6
23 43 12 27 6
27 50 14 31 7
27 50 14 31 7
26 48 13 30 6
25 46 13 29 6
28 51 14 32 7
23 42 12 26 6
27 50 14 31 7
26 49 14 30 6
26 48 13 30 6
29 54 15 34 7

1.8
1.8
1.8
1.8
1.7
1.7
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.7
1.8
1.9
2.1
2.2
2.2
2.2
2.2
2.1
2.1
2.1

0.9
0.9
0.9
0.8
0.8
0.9
0.8
0.8
0.8
0.8
0.3
0.4
0.8
1.1
1.1
0.6
0.9
0.7
0.6
0.6
0.6
0.7
0.8
0.9

260° W WSW
255° W WSW
255° W WSW
250° W WSW
250° W WSW
250° W WSW
245° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
235° SW SW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
255° W WSW
255° W WSW
255° W WSW

1.6
1.6
1.6
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.5
1.4
1.3
1.3
1.5
1.9
1.9
2.1
2.1
2.1
2.1
2.0
2.0
1.9

13
13
12
12
12
12
11
11
11
11
10
10
11
11
10
9
9
9
9
9
9
10
10
10

180
170
160
160
150
140
140
140
130
140
150
150
130
110
100
110
110
110
120
120
130
130
130
130

0.8
1.1
1.9
3.1
4.4
5.4
6.0
5.9
5.2
4.0
2.7
1.6
1.0
1.0
1.8
2.9
4.3
5.4
6.2
6.2
5.6
4.5
3.1
1.9

10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 50
10 50
10 50
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
80
75
80
85
75
95
100
80

0.5
0
0
0
0
0
0.7
0.8
0.8
0.7
0.6
0.6
0.5
0.6
0.5
0
0
0
0
0
0
0
0
0

100
45
45
30
25
45
65
90
90
90
90
90
80
75
65
45
40
30
30
20
20
20
30
40

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
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

991
990
990
989
988
988
988
987
988
988
989
989
990
990
990
991
991
992
992
992
993
994
994
995

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

9 49
10 50
11 51
11 51
11 52
11 52
11 52
11 51
11 51
10 51
10 51
10 51
10 51
11 51
11 51
11 51
11 51
11 51
10 50
10 50
10 50
10 49
10 49
10 49

4 40
5 40
6 43
6 43
7 45
7 44
6 42
6 43
6 43
6 43
7 44
6 43
6 43
6 43
5 41
5 42
5 42
5 42
5 42
5 42
5 40
5 41
5 41
5 41

17 32 5 9 20
19 36 5 10 22
21 38 5 11 24
19 36 5 10 22
18 34 5 9 21
19 35 5 10 22
20 37 5 10 23
14 26 4 7 16
12 23 4 6 14
15 27 4 8 17
15 27 4 8 17
13 24 4 7 15
16 29 5 8 18
16 30 5 8 19
18 33 5 9 21
18 34 5 9 21
17 32 5 9 20
17 32 5 9 20
15 27 4 8 17
16 30 5 8 19
17 31 5 9 19
15 28 4 8 17
17 32 5 9 20
15 28 4 8 17

2.5
2.5
2.5
2.4
2.4
2.4
2.3
2.3
2.3
2.2
2
2
2
2.2
2.3
2.4
2.6
2.7
2.6
2.6
2.6
2.5
2.5
2.5

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

Expert opinion

An easterly, very strong and very variable flow prevails over the North of the basin. Over the South-East, it is southerly, moderate and very variable. Over the South-West, it is westerly, very strong and very variable.

For Le Gros Jonc :
Warning strong breeze offshore.

The reliability of the situation is assessed at 80%.

Overcast skies. Rain losing strength in the morning, starting again in the evening. In the evening, overcast skies.
Light rain followed by showers. SE force 5 in the morning turning SW force 4 in the evening. Gusts reaching 30 knots in the evening. Moderate sea. Moderate, long swell from W then low, fairly long swell in the evening. Poor visibility becoming good in the middle of the day then excellent.

Tides at Ile-de-Ré (Saint-Martin)

94

High tide 04h59 6.22m

Low tide 11h08 0.84m

97

High tide 17h24 6.05m

Low tide 23h23 0.92m

www.shom.fr - © SHOM 2026

Consult the tides for February

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

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

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

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Sun

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Mon

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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 board sports area Le Gros Jonc

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile-de-Ré (Saint-Martin)

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