Weather Clère - Detailed bulletin - Free 15-day Marine forecasts

Le Grand Viel FRALongitude : -2°13’,7634 W Latitude : 47°1’,11 N Altitude : 0m

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

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

Tue

22

-

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

Wed

23

-

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

Thu

24

-

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

31

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Thursday 17 july

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

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

35

30

25

20

15

10

90

80

70

60

50

Fri 18

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

305° NW NW
315° NW NW
315° NW NW
335° NW NNW
65° NE ENE
90° E E
95° E E
100° E E
110° E ESE
165° S SSE
265° W W
255° W WSW
270° W W
290° W WNW
295° NW WNW
300° NW WNW
305° NW NW
305° NW NW
310° NW NW
305° NW NW
305° NW NW
315° NW NW
315° NW NW
305° NW NW

3 6 2 4 2
3 6 2 4 2
5 10 3 6 2
4 7 2 4 2
4 7 2 4 2
5 10 3 6 2
6 12 3 7 3
6 11 3 7 2
4 8 2 5 2
0 0 0 0 0
4 8 2 5 2
7 13 4 8 3
10 18 5 11 3
11 21 6 13 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
17 31 9 19 5
16 30 8 19 5
13 24 7 15 4
11 20 6 12 4
11 20 6 12 4

5 10 3 6 -
6 11 3 7 -
8 15 4 9 3
6 12 3 7 3
6 12 3 7 3
8 15 4 9 3
9 17 5 11 -
10 19 5 12 3
9 16 4 10 3
7 13 4 8 3
9 16 4 10 3
12 22 6 14 4
14 26 7 16 4
16 30 8 19 5
18 33 9 21 5
19 35 10 22 5
20 37 10 23 5
21 38 11 24 5
21 39 11 24 6
22 41 11 25 6
22 41 11 25 6
21 38 11 24 5
17 32 9 20 5
16 30 8 19 5

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.5
0.5
0.5
0.6
0.6
0.6
0.5
0.4

0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.7
0.8
0.9
1
1.1
1.1
1.2
1.3
1.1
1
0.8

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

310° NW NW
265° W W
310° NW NW
305° NW NW
305° NW WNW
300° NW WNW
295° NW WNW
290° W WNW
295° NW WNW
295° NW WNW
300° NW WNW
305° NW NW
305° NW NW
265° W W
265° W W
265° W W
260° W W
265° W W
300° NW WNW
305° NW NW
295° NW WNW
300° NW WNW
310° NW NW
310° NW NW

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4

7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
7
7
8
8
7
7
6
5

80
80
80
80
70
80
80
80
80
80
80
90
90
80
70
70
35
25
25
25
25
25
30
70

1.7
1.5
1.8
2.6
3.5
4.4
4.9
4.9
4.6
4.0
3.3
2.6
2.0
1.8
1.8
2.4
3.2
4.1
4.8
5.1
5.0
4.5
3.8
3.0

19 66
19 66
19 66
19 66
19 66
19 67
19 67
19 67
19 67
20 67
20 67
20 68
20 68
20 68
20 68
20 68
20 69
20 68
20 68
20 68
20 68
20 67
20 67
20 67

10
10
25
35
50
60
60
45
20
5
5
0
0
0
5
0
5
10
20
70
35
45
55
45

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

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

1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015

0
0
0
0
0
0
1
2
5
7
8
9
8
7
5
3
2
1
0
0
0
0
0
0

18 64
18 64
18 64
18 64
18 64
19 65
19 67
20 69
22 71
22 72
22 72
22 71
22 71
21 70
21 69
21 69
20 68
20 67
19 67
19 66
19 66
19 66
19 66
19 66

17 62
17 62
16 60
16 61
16 61
17 62
18 65
25 76
29 83
31 88
31 88
30 86
29 84
28 82
26 79
24 76
21 71
16 60
14 58
13 56
14 56
14 58
15 59
15 59

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

Expert opinion

For Clère :
No gale warning.

The reliability of the situation is assessed at 95%.

Sunny spells with possibility of mist forming in the morning, sunny in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
E force 3 turning W force 4 in the middle of the day then NW force 5. Gusts reaching 22 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day.

Tides at Ile de Noirmoutier (L'Herbaudiere)

69

Low tide 03h55 1.5m

High tide 09h29 4.94m

65

Low tide 16h20 1.74m

High tide 22h09 5.11m

www.shom.fr - © SHOM 2025

Consult the tides for July

Thu

17

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

Fri

18

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

Sat

19

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

Sun

20

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

Mon

21

-

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

Tue

22

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

Wed

23

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

Thu

24

-

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

31

-

- 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 anchorage Clère

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

Tides at Ile de Noirmoutier (L'Herbaudiere)