Weather Bassin de Dombret - Chaume - Detailed bulletin - Free 15-day Marine forecasts

Les Sables-d'Olonne (85100)Longitude : -1°48’,0666 W Latitude : 46°29’,334 N Altitude : 0m

Sun

09

-

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

Mon

10

-

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

Tue

11

-

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

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Sunday 9 november

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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)

40

30

20

10

60

50

40

30

20

10

20

15

10

5

40

30

20

10

5

0

5

0

3

0

20

15

10

5

65

60

55

50

45

Mon 10

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

195° S SSW
195° S SSW
190° S S
190° S S
190° S SSW
185° S S
180° S S
190° S S
190° S S
195° S SSW
195° S SSW
200° S SSW
200° S SSW
205° SW SSW
210° SW SSW
220° SW SW
220° SW SW
225° SW SW
235° SW SW
250° W WSW
255° W WSW
255° W WSW
260° W W
255° W WSW

10 19 5 12 3
11 21 6 13 4
13 24 7 15 4
13 24 7 15 4
14 26 7 16 4
15 28 8 17 4
16 30 8 19 5
17 31 9 19 5
16 30 8 19 5
17 32 9 20 5
17 31 9 19 5
16 29 8 18 5
16 30 8 19 5
15 28 8 17 4
17 31 9 19 5
17 32 9 20 5
18 33 9 21 5
19 36 10 22 5
19 36 10 22 5
16 30 8 19 5
17 31 9 19 5
16 30 8 19 5
15 28 8 17 4
15 27 8 17 4

16 29 8 18 5
17 31 9 19 5
18 34 9 21 5
19 35 10 22 5
21 38 11 24 5
22 40 11 25 6
23 42 12 26 6
24 44 12 27 6
23 43 12 27 6
24 45 13 28 6
25 46 13 29 6
24 45 13 28 6
24 45 13 28 6
24 45 13 28 6
25 46 13 29 6
26 49 14 30 6
28 52 14 32 7
31 57 16 35 7
30 55 15 34 7
26 49 14 30 6
25 47 13 29 6
25 46 13 29 6
24 44 12 27 6
22 40 11 25 6

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>25 >50 >15 >30 >7
>30 >60 >17 >35 >7
>30 >60 >17 >35 >8
>35 >65 >19 >40 >8
>35 >70 >20 >40 >8
- - - - -
- - - - -
- - - - -
- - - - -

1.7
1.8
1.8
1.9
2
2.1
2.2
2.3
2.2
2.2
2.3
2.3
2.3
2.3
2.4
2.4
2.5
2.6
2.7
2.6
2.5
2.3
2.3
2.4

3.1
3.2
3.3
3.5
3.7
3.9
4
4.1
4
4
4.2
4.2
4.2
4.2
4.3
4.4
4.6
4.8
4.8
4.7
4.4
4.2
4.2
4.3

0.4
0.5
0.5
0.7
0.8
0.9
1
1.1
1.2
1.1
1.1
1
0.9
1
1.1
1.6
1.8
2
2.1
1.6
1.7
1.4
1.4
0.9

240° SW WSW
240° SW WSW
240° SW WSW
255° W WSW
255° W WSW
240° SW WSW
260° W W
240° SW WSW
260° W W
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
210° SW SSW
235° SW SW
220° SW SW
230° SW SW
220° SW SW
235° SW SW

1.7
1.7
1.7
1.8
1.9
1.9
2.0
2.0
1.9
1.9
2.1
2.1
2.1
2.1
2.1
1.7
1.7
1.7
1.5
2.0
1.6
1.8
1.7
2.2

12
13
12
13
13
13
13
14
13
13
13
13
13
14
14
14
14
14
10
14
10
14
10
13

250
260
280
290
290
290
280
280
280
280
280
280
290
310
310
310
310
300
300
300
290
290
290
280

4.8
4.8
4.4
3.6
2.7
1.9
1.5
1.5
2.0
2.7
3.5
4.3
4.8
4.9
4.6
3.9
3.1
2.3
1.7
1.5
1.6
2.1
2.7
3.5

16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

5
15
95
100
100
85
100
100
100
100
100
100
100
100
100
95
95
90
75
95
45
40
35
35

0
0.1
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.6
0
0
0
0
0

-
-
-
-
-
-
-

0
100
0
30
50
30
20
0
20
30
40
30
25
0
30
40
55
65
65
45
20
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

1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

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

15 58
15 58
15 58
14 58
14 58
15 58
15 58
15 58
15 58
15 59
15 59
15 59
15 60
15 60
15 60
15 60
15 60
16 60
15 59
15 60
16 60
15 60
15 59
15 58

11 52
11 51
10 50
10 50
10 49
10 49
9 48
9 49
9 49
9 49
9 49
10 50
10 50
10 50
10 50
11 51
11 51
11 51
10 51
12 53
12 54
11 53
11 51
10 50

18 33 5 9 21
19 35 5 10 22
19 35 5 10 22
20 37 5 10 23
19 36 5 10 22
22 40 6 11 25
23 42 6 12 26
23 42 6 12 26
23 42 6 12 26
23 42 6 12 26
23 42 6 12 26
21 39 6 11 24
21 39 6 11 24
22 40 6 11 25
22 40 6 11 25
22 41 6 11 25
23 42 6 12 26
21 39 6 11 24
21 38 5 11 24
21 38 5 11 24
21 39 6 11 24
20 37 5 10 23
19 35 5 10 22
19 35 5 10 22

2.1
2.2
2.2
2.3
2.4
2.5
2.6
2.7
2.7
2.8
2.8
2.8
2.9
2.9
2.9
2.9
3
2.9
2.9
2.8
2.8
2.8
2.7
2.7

Forecasts established in local time
Last updated 49min ago | Next update in 3h
Caption

Expert opinion

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

For Bassin de Dombret - Chaume :
Warning strong breeze offshore.

We are 90% sure of the situation, because the strength of the precipitation is difficult to assess for this type of disturbance.

In the evening, changeable skies clouding over completely.
Light showers followed by rain. S wind force 4. Gusts reaching 21 knots in the evening. Moderate sea. Moderate, long swell from WSW. Excellent visibility.

Tides at Les Sables-d'Olonne

87

Low tide 00h34 1.11m

High tide 06h50 5.23m

79

Low tide 13h07 1.1m

High tide 19h28 4.89m

www.shom.fr - © SHOM 2025

Consult the tides for November

Sun

09

-

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

Mon

10

-

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

Tue

11

-

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

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

* +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 Bassin de Dombret - Chaume

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Les Sables-d'Olonne