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

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 12 march

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)

20

15

10

5

35

30

25

20

15

10

5

0

20

15

10

5

10

5

0

1.5

1

0.5

3

0

10

5

0

-5

50

40

30

20

10

0

-10

Thu 13

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

145° SE SSE
10° N NNE
10° N N
15° N NNE
15° N NNE
10° N NNE
15° N NNE
0° N N
355° N N
360° N N
360° N N
355° N N
345° N NNW
340° N NNW
350° N NNW
355° N N
5° N N
15° N NNE
15° N NNE
10° N N
10° N N
10° N NNE
15° N NNE
20° N NNE

8 14 4 9 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3

14 26 7 16 4
16 30 8 19 5
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
13 25 7 16 4
13 24 7 15 4
11 21 6 13 4
12 23 6 14 4
12 23 6 14 4
10 19 5 12 -
11 21 6 13 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
12 23 6 14 4

0.8
0.8
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
1
1
1
1
1
1
0.9
0.9

1.6
1.6
1.6
1.6
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.9
1.9
1.9
1.9
1.9
1.8
1.8
1.8

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

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
255° W WSW
255° W WSW
255° W WSW
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
260° W W
260° W W

0.8
0.8
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
1.0
1.0
1.0
1.0
1.0
1.0
0.9
0.9

14
14
15
15
14
14
14
14
14
14
14
14
14
14
14
13
13
13
12
12
12
12
12
12

330
330
330
330
320
310
310
310
310
320
320
320
320
320
300
290
250
240
240
240
230
240
240
230

3.9
3.0
2.1
1.4
1.3
1.6
2.2
3.1
4.0
4.6
4.9
4.7
4.1
3.1
2.2
1.5
1.3
1.5
2.1
3.0
4.0
4.7
5.1
5.0

10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 51
10 51
10 51
10 51
10 51
10 51
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50

100
100
100
100
100
100
95
100
100
100
95
90
55
75
85
95
95
70
75
65
55
70
80
85

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
0
0
0
0
0
20
20
0
0
0
0
0
0
20
0
0
0
0
0
0
0
0

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

1002
1002
1002
1003
1002
1002
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000

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

7 45
6 43
6 43
6 43
7 44
7 44
7 45
8 46
8 47
8 47
9 47
9 47
8 47
8 46
7 44
6 43
5 42
5 41
5 40
4 39
4 38
3 38
3 37
3 37

4 40
3 37
3 38
3 37
4 40
5 41
5 41
6 44
6 42
7 44
7 45
8 47
7 44
5 41
4 40
4 38
3 37
2 36
2 36
2 35
1 34
1 33
0 0
0 0

12 22 4 6 14
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
12 22 4 6 14
11 20 4 6 12
10 19 3 5 12
9 17 3 5 11
10 19 3 5 12
12 23 4 6 14
11 21 4 6 13
11 21 4 6 13
12 23 4 6 14
12 22 4 6 14
11 21 4 6 13
10 18 3 5 11
9 17 3 5 11
11 20 4 6 12
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
10 19 3 5 12
10 19 3 5 12
11 21 4 6 13

0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
1
1
1
1
1
1
1
1

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

Expert opinion

A northeasterly, moderate and mostly variable flow prevails over the North of the basin. Over the South-West, it is southeasterly, moderate and mostly variable. Over the South-East, it is westerly, moderate and mostly variable.

For Plage de Tanchet :
No gale warning.

We are 90% sure of the situation, because flows might be far more disturbed than forecast.

Very cloudy skies with short clear spells. The risk of seeing rain will remain low. In the evening, very cloudy.
Chance of light rain. NNE wind force 3 continuing all day. Gusts reaching 16 knots in the morning. Slight sea. Low, long swell from WSW. Good visibility becoming excellent in the middle of the day.

Tides at Les Sables-d'Olonne

73

High tide 03h51 4.96m

Low tide 09h50 1.26m

78

High tide 16h07 4.89m

Low tide 22h01 1.28m

www.shom.fr - © SHOM 2025

Consult the tides for March

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

- 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