Weather Plage de la Grière - Detailed bulletin - Free 15-day Marine forecasts

La Tranche-sur-Mer (85360)Lon : -1°23’,0334 W Lat : 46°20’,466 N Alt : 0m

Tue

13

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

Wed

14

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Thu

15

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

Fri

16

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Sat

17

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Sun

18

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Mon

19

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Tue

20

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Wed

21

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Thu

22

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Fri

23

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Sat

24

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Sun

25

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Mon

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Tue

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Tuesday 13 jan

METEO CONSULT Run : 13/01 16Z Mesh : 1km Updated, 57min ago Update in 5h

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)

20

15

10

5

40

30

20

10

5

0

25

20

15

10

5

10

5

0

1

0.5

3

0

15

10

5

55

50

45

40

                                    
                                                                         Wed 14
                                                            
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                        Run : 13/01 16Z
                Mesh : 1km
                Updated, 57min ago
                Update in 5h

Wed 14

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

165° S SSE
170° S S
175° S S
185° S S
185° S S
180° S S
175° S S
175° S S
175° S S
165° S SSE
155° SE SSE
150° SE SSE
155° SE SSE
160° S SSE
160° S SSE
160° S SSE
165° S SSE
165° S SSE
170° S S
180° S S
200° S SSW
205° SW SSW
205° SW SSW
205° SW SSW

11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
9 16 4 10 3
8 14 4 9 3
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
7 13 4 8 3
6 11 3 7 2
7 13 4 8 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3

17 32 9 20 5
17 31 9 19 5
16 29 8 18 5
15 28 8 17 4
11 21 6 13 4
10 19 5 12 -
13 24 7 15 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 21 6 13 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
11 20 6 12 4
10 18 5 11 3
9 16 4 10 3
10 18 5 11 -
11 21 6 13 4
12 23 6 14 4
10 19 5 12 -
12 22 6 14 4
11 21 6 13 4

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

1.7
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.4
1.4
1.4
1.5
1.6
1.6
1.6
1.6
1.6
1.6
1.5

0.4
0.3
0.2
0.2
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.1
0.1
0.2
0.2

200° S SSW
230° SW SW
205° SW SSW
205° SW SSW
245° SW WSW
245° 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
250° W WSW
250° W WSW
245° SW WSW
250° W WSW
245° SW WSW
245° SW WSW
245° SW WSW
205° SW SSW
210° SW SSW

0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.7
0.6

11
6
11
11
10
10
11
11
11
11
11
11
10
10
11
11
12
12
12
12
12
12
13
13

190
190
190
180
190
190
190
190
200
200
200
200
190
190
200
230
240
240
240
250
250
250
260
260

2.8
3.0
3.3
3.7
4.2
4.5
4.8
4.8
4.6
4.1
3.5
3.1
2.8
2.8
3.0
3.4
3.9
4.3
4.6
4.8
4.7
4.3
3.8
3.3

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

5
5
100
100
100
100
100
100
100
95
75
90
70
80
95
90
90
70
85
85
75
75
60
60

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

>20
>20
>20
>20
15
10
>20
>20
5
5
10
>20
>20
15
15
10
10
10
10
15
10
15
>20
15

1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1014
1015
1015
1015

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

11 51
11 51
10 50
10 50
10 50
10 50
10 49
10 49
10 49
9 49
9 48
9 48
9 48
8 47
8 47
9 48
9 49
10 50
11 51
11 52
11 52
11 52
11 51
10 50

7 44
7 44
6 43
7 44
7 45
7 45
7 44
7 44
7 45
7 45
6 43
6 42
6 42
6 42
6 42
7 44
8 46
10 49
10 50
11 51
10 51
10 49
8 47
7 45

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

2.3
2.3
2.2
2.1
2
2
1.9
1.9
1.8
1.8
1.8
1.8
1.8
1.8
1.9
1.9
1.9
1.9
1.9
1.8
1.8
1.8
1.8
1.9

Forecasts established in local time
Last updated 39min ago | Next update in 3h
Caption

Expert opinion

A northerly, very strong and mostly variable flow prevails over the West of the basin. Over the East, it is southerly, moderate and variable.

For Plage de la Grière :
No gale warning.

The reliability of the situation is assessed at 90%.

In the evening, cloud cover thickening.
No precipitation. S wind force 4. Gusts reaching 18 knots in the evening. Slight sea. Low, fairly long swell from WSW. Good visibility.

Tides at Ile-de-Ré (Saint-Martin)

35

High tide 00h40 4.68m

Low tide 06h14 2.8m

35

High tide 13h19 4.65m

Low tide 18h56 2.83m

www.shom.fr - © SHOM 2026

Consult the tides for January

Go further

Tue

13

-

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

Wed

14

-

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

Thu

15

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

Fri

16

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

Sat

17

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

Sun

18

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

Mon

19

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

Tue

20

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

Wed

21

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- 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

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

Sun

25

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

Mon

26

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

Tue

27

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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 de la Grière

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile-de-Ré (Saint-Martin)

Go further