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

Wed

25

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

Thu

26

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Fri

27

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Sat

28

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

Sun

01

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Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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Fri

06

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Sat

07

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Sun

08

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

Mon

09

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Tue

10

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Wed

11

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Wednesday 25 feb

METEO CONSULT Run : 25/02 00Z Mesh : 1km Updated, 54min ago Update in 5h

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)

20

15

10

5

0

40

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

3

2.5

2

1.5

3

0

20

15

10

5

65

60

55

50

45

                                    
                                                                         Thu 26
                                                            
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                        Run : 25/02 00Z
                Mesh : 1km
                Updated, 54min ago
                Update in 5h

Thu 26

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

130° SE SE
130° SE SE
135° SE SE
140° SE SE
145° SE SE
150° SE SSE
155° SE SSE
160° S SSE
165° S SSE
180° S S
185° S S
230° SW SW
275° W W
290° W WNW
305° NW NW
315° NW NW
300° NW WNW
300° NW WNW
280° W W
290° W WNW
305° NW NW
140° SE SE
145° SE SE
155° SE SSE

9 16 4 10 3
10 18 5 11 3
11 20 6 12 4
11 20 6 12 4
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
7 13 4 8 3
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
4 8 2 5 2
4 7 2 4 2
5 9 3 6 2
3 6 2 4 2
3 6 2 4 2
2 4 1 2 1
2 4 1 2 1
3 6 2 4 2
2 4 1 2 1
1 1 0 1 1
3 5 1 3 1
3 5 1 3 1

15 27 8 17 4
15 28 8 17 4
17 31 9 19 5
17 31 9 19 5
17 31 9 19 5
16 29 8 18 5
15 28 8 17 4
12 22 6 14 4
11 20 6 12 4
9 17 5 11 3
8 15 4 9 3
8 14 4 9 3
8 15 4 9 3
6 12 3 7 3
8 15 4 9 3
6 12 3 7 3
6 11 3 7 -
5 9 3 6 2
4 8 2 5 2
5 10 3 6 -
5 10 3 6 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2

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

0.5
0.5
0.6
0.5
0.5
0.4
0.3
0.3
0.2
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0.1

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

1.6
1.6
1.7
1.7
1.8
1.9
1.9
2.0
2.1
2.1
2.2
2.3
2.3
2.4
2.4
2.4
2.4
2.4
2.4
2.3
2.3
2.3
2.2
2.2

11
11
13
13
14
14
14
14
15
15
16
15
15
15
15
15
15
14
14
14
14
14
14
14

220
230
300
360
380
380
390
400
400
390
390
390
390
380
380
370
370
360
360
350
350
340
340
330

3.7
4.1
4.2
4.0
3.6
3.0
2.5
2.2
2.1
2.3
2.6
3.0
3.5
3.8
4.1
4.2
4.0
3.5
2.9
2.4
2.1
2.2
2.3
2.7

11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51

5
0
5
5
5
5
5
5
5
5
5
50
55
70
70
70
70
75
75
75
75
85
80
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

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

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
0

15
15
>20
>20
>20
>20
>20
>20
15
15
10
5
4
2
2
2
2
2
2
2
2
1
0.5
0.9

1016
1016
1016
1017
1017
1017
1017
1017
1017
1018
1019
1020
1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1024
1025

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

11 51
12 54
13 56
15 58
15 59
16 60
16 60
15 59
14 58
13 56
12 53
11 51
11 51
10 50
10 49
9 49
9 49
9 48
9 48
9 48
9 48
9 49
9 48
9 48

9 49
12 54
13 55
15 59
17 62
17 63
17 62
16 61
14 58
12 54
10 50
9 49
9 48
9 48
8 46
8 47
8 46
8 47
8 47
8 46
8 47
9 48
8 46
8 46

10 19 3 5 12
11 20 4 6 12
12 22 4 6 14
11 21 4 6 13
11 21 4 6 13
11 20 4 6 12
10 19 3 5 12
9 16 3 4 10
8 14 3 4 9
5 10 2 3 6
6 11 2 3 7
6 12 3 3 7
5 10 2 3 6
6 11 2 3 7
4 8 2 2 5
4 7 2 2 4
4 8 2 2 5
4 8 2 2 5
6 11 2 3 7
5 10 2 3 6
4 8 2 2 5
3 6 2 2 4
4 7 2 2 4
4 8 2 2 5

1.7
1.8
1.8
1.9
2
2
2.1
2.2
2.2
2.3
2.3
2.4
2.4
2.4
2.4
2.4
2.4
2.3
2.3
2.3
2.2
2.2
2.1
2.1

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

Expert opinion

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

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.

Sun in the morning, sunny becoming changeable in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. SE force 4 in the morning weakening WSW force 2 in the evening. Gusts reaching 17 knots until the middle of the day. Moderate sea. Moderate, long swell from W. Good visibility becoming good in the middle of the day then reduced by mist.

Tides at Les Sables-d'Olonne

46

Low tide 04h03 1.92m

High tide 11h00 4.18m

41

Low tide 16h33 2.13m

High tide 23h56 4.17m

www.shom.fr - © SHOM 2026

Consult the tides for February

Go further

Wed

25

-

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

Thu

26

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

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

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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

Fri

06

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

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

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

Wed

11

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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

Go further