Weather Plage de Tanchet - Detailed bulletin - Free 15-day Marine forecasts

Les Sables-d'Olonne (85180)Longitude : -1°45’,6666 W Latitude : 46°28’,734 N Altitude : 0m

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Tuesday 13 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)

15

10

5

0

30

20

10

0

10

5

0

15

10

5

0

5

0

1

0.5

3

0

25

20

15

10

5

80

70

60

50

40

Wed 14

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

155° SE SSE
160° S SSE
175° S S
190° S S
215° SW SW
235° SW SW
260° W W
315° NW NW
335° NW NNW
350° N N
0° N N
10° N NNE
20° N NNE
20° N NNE
30° NE NNE
40° NE NE
45° NE NE
45° NE NE
55° NE NE
60° NE ENE
75° E ENE
245° SW WSW
270° W W
275° W W

6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
5 10 3 6 2
5 9 3 6 2
3 6 2 4 2
3 6 2 4 2
4 8 2 5 2
3 6 2 4 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2
5 9 3 6 2
5 9 3 6 2
4 7 2 4 2
3 5 1 3 1
1 1 0 1 1
1 2 1 1 1
3 5 1 3 1
5 9 3 6 2

11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
8 15 4 9 3
8 15 4 9 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
6 11 3 7 -
6 11 3 7 -
6 12 3 7 3
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
5 10 3 6 2
5 10 3 6 2
8 15 4 9 3
10 18 5 11 3

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

1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1
1
1
1

0.2
0.1
0.1
0.1
0.1
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

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

9
8
8
8
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

130
130
120
130
130
130
130
130
130
120
120
120
110
100
100
100
110
110
110
110
110
110
100
100

2.3
3.2
4.1
4.8
5.0
4.8
4.1
3.3
2.4
1.7
1.4
1.5
2.0
2.9
3.8
4.5
4.8
4.7
4.2
3.5
2.6
1.9
1.5
1.5

15 60
16 60
16 60
16 60
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 61

5
55
45
40
25
20
10
15
5
5
20
25
35
40
50
45
60
65
20
10
5
30
30
50

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

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

1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017

2
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
5
5

16 61
17 62
17 62
17 62
17 62
16 61
16 61
15 60
14 58
14 57
13 55
12 54
12 53
12 53
11 52
11 52
11 52
11 52
12 53
14 57
16 61
18 64
18 65
19 66

22 72
20 67
20 68
20 68
18 65
18 64
16 61
14 57
13 55
12 54
11 52
11 51
10 50
10 49
9 49
9 49
9 48
9 48
11 52
15 60
20 68
22 72
23 74
23 74

4 7 2 2 4
4 8 2 2 5
3 6 2 2 4
3 5 1 1 3
3 5 1 1 3
3 6 2 2 4
5 9 2 3 6
6 11 2 3 7
6 12 3 3 7
6 12 3 3 7
7 13 3 4 8
8 14 3 4 9
8 14 3 4 9
7 13 3 4 8
7 13 3 4 8
7 13 3 4 8
7 13 3 4 8
7 13 3 4 8
7 13 3 4 8
5 10 2 3 6
4 8 2 2 5
2 4 1 1 2
3 5 1 1 3
4 8 2 2 5

1
1
1
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6

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

Expert opinion

Low 1008 hPa centered on the North of the Bay of Biscay moving at 10 knots to the West to be centered at 170 nautical miles in the West of the Île de Sein.

For Plage de Tanchet :
No gale warning.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Relatively clear skies becoming changeable. In the evening, light cloudy spells.
SSE force 3 in the middle of the day turning WNW force 2 in the evening. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the evening.

Tides at Les Sables-d'Olonne

77

High tide 05h43 4.9m

Low tide 12h00 1.41m

76

High tide 17h56 5m

www.shom.fr - © SHOM 2025

Consult the tides for May

Tue

13

-

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

Wed

14

-

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

Thu

15

-

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

Fri

16

-

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

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

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

* +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 Tanchet

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Les Sables-d'Olonne