Weather Plage L'Atlantique - Detailed bulletin - Free 15-day Marine forecasts

La Tranche-sur-Mer (85360)Lon : -1°24’,6 W Lat : 46°20’,586 N Alt : 0m

Thu

12

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

Fri

13

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Sat

14

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Sun

15

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Mon

16

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Tue

17

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Wed

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Thu

19

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Fri

20

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Sat

21

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Sun

22

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Mon

23

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Tue

24

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Wed

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Thu

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Thursday 12 mar

METEO CONSULT Run : 12/03 00Z Mesh : 1km Updated, 5h ago Update in 1h

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

70

60

50

40

30

20

10

20

15

10

5

50

40

30

20

10

5

0

2

1.5

1

0.5

3

0

15

10

5

0

60

55

50

45

40

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

Fri 13

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

220° SW SW
220° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
225° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
265° W W

10 19 5 12 3
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
13 24 7 15 4
13 24 7 15 4
13 24 7 15 4
15 28 8 17 4
15 28 8 17 4
16 30 8 19 5
17 31 9 19 5
18 33 9 21 5
18 34 9 21 5
19 36 10 22 5
20 37 10 23 5
21 38 11 24 5
22 40 11 25 6
22 41 11 25 6
23 42 12 26 6
24 45 13 28 6
23 43 12 27 6
24 45 13 28 6
24 44 12 27 6
16 29 8 18 5

16 29 8 18 5
17 32 9 20 5
17 32 9 20 5
18 33 9 21 5
19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
22 40 11 25 6
22 41 11 25 6
23 43 12 27 6
24 45 13 28 6
25 47 13 29 6
27 50 14 31 7
28 52 14 32 7
30 55 15 34 7
30 56 16 35 7
31 58 16 36 7
34 63 18 39 8
35 65 18 40 8
36 66 18 41 8
36 67 19 42 8
37 68 19 42 8
37 68 19 42 8
36 66 18 41 8

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

0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.6
0.6
0.7
0.8
0.8
0.9
0.8
0.9
0.9
1
1.1
1.2
1.2
1.2
1.3
1.2
0.9

270° W W
275° W W
270° W W
275° W W
270° W W
275° W W
270° W W
270° W W
270° W W
265° W W
265° W W
265° W W
270° W W
265° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
260° W W
250° W WSW
255° W WSW

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

13
13
13
12
12
12
12
7
7
7
7
7
10
7
7
7
7
7
7
8
8
8
6
8

260
260
240
230
220
210
200
190
190
180
170
170
160
130
130
120
120
120
140
140
140
150
170
180

4.2
3.9
3.6
3.3
3.2
3.3
3.4
3.6
3.9
4.2
4.4
4.5
4.5
4.3
3.9
3.5
3.2
3.1
3.2
3.3
3.6
3.9
4.1
4.4

12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 53
12 53
12 53
12 53
12 53

100
65
75
60
75
65
60
75
80
85
95
100
100
100
100
100
100
100
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0.1
0.2
0.7
0.6
0.7
0.7

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
65
60
40
45
50
65
70
75
85
90

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

1024
1024
1023
1023
1022
1022
1021
1021
1021
1020
1020
1019
1019
1018
1017
1016
1015
1015
1014
1014
1013
1013
1012
1012

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

13 55
13 55
13 56
13 55
13 55
12 54
12 53
12 53
12 53
12 53
12 53
12 53
12 54
12 54
12 54
12 54
12 54
13 55
12 54
12 54
13 55
13 55
13 55
12 53

9 49
12 54
13 55
12 53
10 50
9 48
8 46
7 44
7 44
7 44
6 43
6 43
6 43
6 43
6 43
6 42
6 42
6 42
5 42
5 41
6 42
7 44
6 43
7 44

12 22 4 6 14
11 21 4 6 13
12 22 4 6 14
13 24 4 7 15
14 26 4 7 16
14 26 4 7 16
15 27 4 8 17
16 29 5 8 18
17 32 5 9 20
18 33 5 9 21
19 35 5 10 22
19 36 5 10 22
20 37 5 10 23
21 39 6 11 24
22 40 6 11 25
22 41 6 11 25
24 44 6 12 27
24 45 6 13 28
24 45 6 13 28
25 46 6 13 29
24 45 6 13 28
25 46 6 13 29
25 47 6 13 29
21 38 5 11 24

2
2
2
2
2
1.9
2
2
2
2.1
2.1
2.2
2.3
2.4
2.5
2.6
2.8
2.9
3
3.1
3.2
3.3
3.2
3.1

Forecasts established in local time
Last updated 15min ago | Next update in 3h
Caption

Expert opinion

A southwesterly, very strong and very variable flow prevails over the whole area.

For Plage L"Atlantique :
No gale warning.

The reliability of the situation is assessed at 90%.

Very cloudy. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. SW force 4 in the middle of the day becoming force 5 in the evening. Gusts reaching 24 knots in the evening. Slight sea. Low, long swell from W. Excellent visibility.

Tides at Ile-de-Ré (Saint-Martin)

23

Low tide 04h23 2.97m

High tide 12h01 4.29m

Low tide 17h02 3.2m

www.shom.fr - © SHOM 2026

Consult the tides for March

Go further

Thu

12

-

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

Fri

13

-

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

Sat

14

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

Sun

15

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

Mon

16

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

Tue

17

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

Wed

18

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

Thu

19

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

Fri

20

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

Sat

21

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

Sun

22

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

Mon

23

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

Tue

24

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

Wed

25

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

Thu

26

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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 L'Atlantique

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile-de-Ré (Saint-Martin)

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