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

Les Sables-d'Olonne (85100)Lon : -1°48’,0666 W Lat : 46°29’,334 N Alt : 0m

Fri

27

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Sat

28

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Sun

29

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Mon

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Tue

31

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Wed

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Thu

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Fri

03

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Sat

04

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Sun

05

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Mon

06

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Tue

07

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Wed

08

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Thu

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Fri

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Friday 27 mar

METEO CONSULT Run : 27/03 00Z Mesh : 4km Updated, 20min ago Update imminent

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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1.5

1

0.5

3

0

15

10

5

60

55

50

45

40

                                    
                                                                         Sat 28
                                                            
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                        Run : 27/03 00Z
                Mesh : 4km
                Updated, 20min ago
                Update imminent

Sat 28

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

145° SE SE
160° S SSE
180° S S
200° S SSW
225° SW SW
250° W WSW
265° W W
270° W W
265° W W
270° W W
260° W WSW
255° W WSW
265° W W
280° W W
275° W W
280° W W
280° W WNW
275° W W
280° W W
275° W W
290° W WNW
340° N NNW
10° N N
5° N N

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

8 14 4 9 3
7 13 4 8 3
9 16 4 10 3
9 16 4 10 3
8 14 4 9 3
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3
9 16 4 10 3
7 13 4 8 3
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
12 22 6 14 4
12 23 6 14 4
23 43 12 27 6
18 34 9 21 5

1.1
1.1
1.1
1.1
1
1
1
1
1
1
1
1
1
1
1
1
1.1
1.1
1.1
1.2
1.2
1.3
1.3
1.4

0
0
0
0
0
0
0
0.1
0.1
0.2
0.2
0.3
0.3
0.2
0.2
0.3
0.3
0.4
0.4
0.4
0.3
0.3
0.4
0.4

270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W

1.1
1.1
1.1
1.1
1.0
1.0
1.0
1.0
1.0
0.9
0.9
0.9
0.9
1.0
1.0
1.0
1.0
1.0
1.1
1.1
1.2
1.2
1.3
1.3

10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
12
12
12
12
12
12
12
12

170
170
170
160
160
160
160
150
150
150
140
140
140
150
170
180
190
190
200
210
220
220
220
210

3.5
3.9
4.1
4.2
3.9
3.4
2.9
2.4
2.3
2.4
2.7
3.1
3.5
3.9
4.3
4.4
4.3
3.9
3.3
2.6
2.1
2.0
2.1
2.5

11 52
11 52
11 52
11 53
11 53
12 53
12 53
12 53
12 53
12 53
12 53
11 53
11 53
11 53
11 53
11 53
11 52
11 52
11 52
11 52
11 52
11 52
11 53
11 53

0
70
60
70
85
80
90
100
80
80
90
100
95
90
95
90
85
65
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0.1
0.3
0.5
0.4
0.4
0.2

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

0
0
0
0
0
0
0
0
0
0
0
0
50
20
35
0
0
30
50
70
90
90
70
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

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

1027
1028
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1024
1025
1026

2
2
4
4
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

8 46
9 48
10 50
10 50
10 50
10 51
10 50
10 50
10 50
10 50
10 50
10 50
11 51
11 51
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
10 49
9 49

11 52
9 49
12 54
13 55
10 50
12 54
9 48
9 47
8 47
8 47
8 47
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 47
6 43
6 43

5 10 2 3 6
7 13 3 4 8
6 11 2 3 7
5 10 2 3 6
6 12 3 3 7
7 13 3 4 8
9 16 3 4 10
9 17 3 5 11
10 19 3 5 12
11 20 4 6 12
10 19 3 5 12
10 19 3 5 12
9 16 3 4 10
10 19 3 5 12
10 18 3 5 11
11 21 4 6 13
11 21 4 6 13
11 20 4 6 12
13 25 4 7 16
11 21 4 6 13
13 25 4 7 16
21 38 5 11 24
19 36 5 10 22
19 36 5 10 22

1.1
1.1
1.1
1
1
1
1
1
1
1
1
1
1
1
1
1.1
1.1
1.1
1.2
1.2
1.3
1.4
1.5
1.7

Forecasts established in local time
Last updated 7min ago | Next update in 3h
Caption

Expert opinion

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

For Bassin de Dombret - Chaume :
No gale warning.

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

A few fair-weather cumulus clouds in the morning, very cloudy in the afternoon. No precipitation. In the evening, very cloudy.
Light, intermittent drizzle. SE force 2 turning WSW in the middle of the day then W. Gusts reaching 11 knots in the evening. Slight sea. Low, fairly long swell from W. Excellent visibility becoming good in the evening.

Tides at Les Sables-d'Olonne

39

Low tide 05h22 2.12m

High tide 12h50 4.18m

Low tide 17h55 2.28m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for March

Go further

Fri

27

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

Sat

28

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

Sun

29

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

Mon

30

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

Tue

31

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

Wed

01

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

Thu

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Fri

03

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Sat

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Sun

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Mon

06

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

Tue

07

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Wed

08

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Thu

09

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Fri

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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 Bassin de Dombret - Chaume

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Les Sables-d'Olonne

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