Weather Les Rochelets - Detailed bulletin - Free 15-day Marine forecasts

Barbâtre FRALongitude : -2°9’,6 W Latitude : 47°0 N Altitude : 13m

Tue

28

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

Wed

29

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

Thu

30

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

Fri

31

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

Sat

01

-

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

Sun

02

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

Mon

03

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

Tue

04

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

Wed

05

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

Thu

06

-

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

Fri

07

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

Sat

08

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

Sun

09

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

Mon

10

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

Tue

11

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Tuesday 28 october

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

30

25

20

15

10

5

0

20

15

10

5

0

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Wed 29

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

250° W WSW
240° SW WSW
220° SW SW
225° SW SW
220° SW SW
215° SW SW
205° SW SSW
185° S S
175° S S
160° S SSE
155° SE SSE
150° SE SSE
135° SE SE
125° SE SE
120° SE ESE
115° SE ESE
110° E ESE
110° E ESE
110° E ESE
115° SE ESE
115° SE ESE
105° E ESE
95° E E
85° E E

8 15 4 9 3
9 16 4 10 3
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
8 15 4 9 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
8 15 4 9 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
10 19 5 12 3
9 17 5 11 3
8 14 4 9 3
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2

12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
10 19 5 12 -
9 16 4 10 -
9 16 4 10 -
9 17 5 11 -
9 16 4 10 -
9 16 - 10 -
10 19 5 12 -
11 21 6 13 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
12 23 6 14 4
12 22 6 14 4
9 17 5 11 3
9 16 4 10 3
8 14 4 9 3

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

0.6
0.6
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
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.6
0.6

0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0

290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W WNW
275° W W
270° W W
270° W W
270° W W
270° W W
265° W W
265° W W
270° W W

0.3
0.3
0.3
0.2
0.2
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

5
5
5
7
6
6
6
6
7
7
7
7
7
7
7
9
9
9
9
9
10
10
10
10

40
40
50
80
70
70
60
70
80
80
80
80
80
90
110
160
150
140
150
150
160
170
180
180

3.2
2.8
2.6
2.5
2.8
3.3
3.9
4.3
4.4
4.3
4.0
3.7
3.3
3.0
2.8
2.8
2.9
3.2
3.6
4.0
4.4
4.5
4.4
4.1

15 59
15 59
15 59
15 59
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59

100
100
85
75
75
80
80
85
95
95
85
75
80
85
90
80
75
100
90
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.7

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
65
80
90

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

1017
1016
1016
1015
1014
1014
1014
1013
1013
1013
1012
1011
1011
1010
1009
1008
1006
1005
1005
1004
1004
1004
1003
1003

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

14 57
15 58
15 59
15 60
15 60
15 59
15 59
15 59
15 59
15 58
14 58
14 58
14 57
14 56
13 56
13 55
13 55
13 55
13 55
12 54
12 54
12 54
12 54
12 54

11 52
12 53
14 58
15 58
14 57
13 56
13 55
13 55
12 54
12 53
12 53
12 53
11 52
10 50
10 49
9 49
9 48
9 48
9 48
9 48
9 49
10 50
10 51
11 52

9 16 3 4 10
8 15 3 4 9
8 15 3 4 9
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
8 14 3 4 9
8 15 3 4 9
10 18 3 5 11
10 18 3 5 11
8 15 3 4 9
10 18 3 5 11
11 21 4 6 13
12 23 4 6 14
13 24 4 7 15
13 24 4 7 15
12 23 4 6 14
12 23 4 6 14
13 25 4 7 16
12 22 4 6 14
11 20 4 6 12
10 18 3 5 11
9 17 3 5 11
7 13 3 4 8

0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.8
0.8
0.9
0.9
0.9
0.9
1
1
1.1
1.1
1.1
1.1

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

Expert opinion

An easterly and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, strong and mostly variable.

For Les Rochelets :
No gale warning.

The reliability of the situation is assessed at 95%.

Very cloudy skies with short clear spells. No precipitation. In the evening, very cloudy.
No precipitation. W force 3 turning SW in the middle of the day then SSE. Gusts reaching 13 knots until the middle of the day. Smooth to slight sea becoming smooth in the middle of the day. Low, short swell from WNW. Good visibility becoming good in the middle of the day then good.

Tides at Ile de Noirmoutier (L'Herbaudiere)

43

Low tide 02h07 2.52m

High tide 07h25 4.71m

38

Low tide 14h38 2.51m

High tide 19h42 4.38m

www.shom.fr - © SHOM 2025

Consult the tides for October

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Wed

05

-

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

Thu

06

-

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

Fri

07

-

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

Sat

08

-

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

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

* +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 board sports area Les Rochelets

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile de Noirmoutier (L'Herbaudiere)