Weather Plage du Chef de Baie - Detailed bulletin - Free 15-day Marine forecasts

L'Houmeau (17000)Longitude : -1°12’,6 W Latitude : 46°8’,814 N Altitude : 0m

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

Thu

27

-

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

Fri

28

-

- 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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Friday 21 february

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)

30

20

10

0

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

5

0

9

6

3

0

20

15

10

5

65

60

55

50

45

40

Sat 22

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

155° SE SSE
155° SE SSE
160° S SSE
160° S SSE
165° S SSE
170° S S
170° S S
175° S S
170° S SSE
160° S SSE
160° S SSE
175° S S
165° S SSE
165° S SSE
170° S S
190° S S
220° SW SW
225° SW SW
215° SW SW
215° SW SW
230° SW SW
235° SW SW
240° SW WSW
250° W WSW

16 30 8 19 5
18 34 9 21 5
17 32 9 20 5
17 32 9 20 5
17 31 9 19 5
17 32 9 20 5
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
14 26 7 16 4
16 30 8 19 5
13 24 7 15 4
15 27 8 17 4
15 28 8 17 4
15 27 8 17 4
11 20 6 12 4
10 19 5 12 3
9 16 4 10 3
9 16 4 10 3
10 19 5 12 3
10 18 5 11 3
8 15 4 9 3
7 13 4 8 3
8 14 4 9 3

25 47 13 29 6
28 52 14 32 7
26 49 14 30 6
25 46 13 29 6
28 52 14 32 7
28 52 14 32 7
28 51 14 32 7
26 49 14 30 6
26 49 14 30 6
22 41 11 25 6
27 50 14 31 7
26 48 13 30 6
28 52 14 32 7
29 53 15 33 7
25 47 13 29 6
23 42 12 26 6
23 43 12 27 6
18 34 9 21 5
17 32 9 20 5
18 34 9 21 5
17 32 9 20 5
16 30 8 19 5
14 26 7 16 4
14 26 7 16 4

1.2
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.4
1.9
2
2
2
2
1.9
1.9
1.9
1.9
1.9
1.8
1.8
1.8

2.3
2.3
2.4
2.4
2.4
2.3
2.3
2.4
2.4
2.5
2.6
3.4
3.5
3.6
3.6
3.6
3.5
3.5
3.4
3.4
3.4
3.3
3.2
3.2

0.8
0.8
0.8
0.8
0.7
0.7
0.6
0.6
0.6
0.5
0.7
0.7
0.8
0.8
0.8
0.5
0.3
0.2
0.1
0.2
0.1
0.1
0
0

250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
255° W WSW
265° W W
265° W W
265° W W
265° W W
265° W W
260° W W
260° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W

0.9
0.9
0.9
1.0
1.0
1.0
1.0
1.0
1.1
1.1
1.1
1.7
1.8
1.8
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.8
1.8
1.8

14
14
14
14
14
14
15
15
14
14
15
14
14
14
14
14
14
14
14
14
14
14
14
14

90
90
100
130
170
220
260
300
330
310
270
250
240
250
260
270
290
300
310
310
310
310
310
310

4.3
4.0
3.7
3.3
3.1
3.0
3.0
3.2
3.4
3.7
4.0
4.3
4.5
4.5
4.3
3.9
3.4
3.1
3.0
3.0
3.2
3.5
3.8
4.0

10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50

100
20
40
25
40
85
100
95
100
85
100
100
100
100
100
100
100
100
100
100
95
80
65
55

0
0
0
0
0
0
0
0
0
0
0.4
0.7
2.2
2.1
2
2.1
2.1
2.1
1.9
0.7
0.8
1.1
0
0

-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
20
30
55
65
80
85
95
100
90
90
80
75
65
55
45
35

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

1016
1015
1015
1014
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1016
1017
1018

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

12 54
13 56
14 58
15 59
16 60
16 60
15 60
15 59
14 58
14 57
14 56
13 55
12 54
12 53
11 52
11 52
11 51
11 51
10 51
11 51
11 51
11 51
11 52
12 53

7 45
10 49
11 51
12 53
12 53
11 51
11 52
10 50
10 50
9 49
8 47
8 47
7 45
6 44
6 43
7 45
7 45
8 46
7 45
7 44
7 45
8 46
9 48
10 51

21 39 6 11 24
24 44 6 12 27
23 43 6 12 27
22 40 6 11 25
22 40 6 11 25
21 39 6 11 24
22 41 6 11 25
19 36 5 10 22
18 33 5 9 21
17 31 5 9 19
15 28 4 8 17
17 31 5 9 19
17 31 5 9 19
16 30 5 8 19
15 27 4 8 17
11 20 4 6 12
12 22 4 6 14
12 22 4 6 14
12 23 4 6 14
13 24 4 7 15
12 23 4 6 14
11 21 4 6 13
11 20 4 6 12
9 17 3 5 11

2.9
3
3
3.1
3.1
3.2
3.3
3.4
3.4
3.4
3.4
3.2
3.3
3.3
3.4
3.4
3.3
3.3
3.3
3.2
3.2
3.1
3
3

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

Expert opinion

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

For Plage du Chef de Baie :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.

Overcast in the morning, some sun but cloud building in the afternoon. No precipitation. In the evening, very cloudy skies becoming totally overcast.
Showers. SSE wind force 5 continuing all day. Gusts reaching 28 knots from the middle of the day. Slight sea becoming moderate in the evening. Low, long swell from WSW then moderate in the evening. Good visibility becoming good in the middle of the day then excellent.

Tides at La Rochelle - Pallice

32

Low tide 03h54 2.72m

High tide 08h59 4.53m

28

Low tide 16h24 2.98m

High tide 23h40 4.5m

www.shom.fr - © SHOM 2025

Consult the tides for February

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

Thu

27

-

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

Fri

28

-

- 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

* +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 du Chef de Baie

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at La Rochelle - Pallice