Weather Plage de Jullouville - Detailed bulletin - Free 15-day Marine forecasts

Jullouville FRALongitude : -1°34’,2108 W Latitude : 48°46’,548 N Altitude : 0m

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

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

Wed

01

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 17 september

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)

20

15

10

5

35

30

25

20

15

10

5

0

20

15

10

5

10

5

0

1

0.5

0

3

0

30

25

20

15

10

90

80

70

60

50

Thu 18

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

210° SW SSW
215° SW SW
220° SW SW
220° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
200° S SSW
200° S SSW
200° S SSW
195° S SSW
190° S S
180° S S
175° S S
180° S S
185° S S
185° S S
185° S S

10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3

17 31 9 19 5
16 29 8 18 5
16 29 8 18 5
14 26 7 16 4
14 26 7 16 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
13 24 7 15 4
14 26 7 16 4
14 26 7 16 4

0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.4
0.4
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4

1
1
1
0.9
0.9
0.9
0.9
0.9
1
1
1
0.9
0.9
1
1
1
1
0.9
0.9
0.9
0.9
0.9
0.9
0.9

0.4
0.3
0.2
0.2
0.2
0.2
0.2
0.2
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
0.2

275° W W
265° W W
265° W W
265° W W
270° W W
270° W W
275° W W
280° W W
280° W WNW
280° W W
280° W W
275° W W
275° W W
275° W W
265° W W
265° W W
265° W W
270° W W
270° W W
275° W W
280° W W
280° W W
280° W W
270° W W

0.2
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3

8
8
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
8
9

70
80
80
90
90
80
80
80
80
80
80
80
110
110
110
120
120
110
110
100
100
90
80
100

8.6
9.5
9.8
9.5
8.8
7.6
6.4
5.3
4.5
4.2
4.6
5.7
7.3
8.8
9.9
10.1
9.7
8.7
7.3
5.9
4.8
4.1
4.1
5.1

18 65
18 65
18 65
19 65
19 65
19 65
19 65
19 65
19 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65

0
0
40
60
55
70
80
75
75
75
75
75
80
90
90
90
90
95
95
95
90
90
90
80

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

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
>20
>20
>20
>20

1021
1021
1021
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023

3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2

21 70
21 70
21 70
21 70
21 69
20 67
19 66
18 65
18 64
17 63
17 62
16 62
16 61
16 61
16 61
16 61
16 61
16 61
17 62
17 62
18 64
19 65
19 67
20 68

27 81
26 79
25 76
23 74
21 70
16 61
15 60
15 59
14 58
13 56
13 56
13 55
13 55
13 55
13 55
13 55
13 55
13 56
14 57
15 58
16 61
18 64
19 66
24 75

16 29 5 8 18
15 27 4 8 17
15 27 4 8 17
12 23 4 6 14
12 23 4 6 14
12 22 4 6 14
12 23 4 6 14
13 25 4 7 16
14 26 4 7 16
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 29 5 8 18
15 28 4 8 17
14 26 4 7 16
15 28 4 8 17
15 28 4 8 17
16 29 5 8 18
15 28 4 8 17
15 27 4 8 17
13 25 4 7 16

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

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

Expert opinion

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

For Plage de Jullouville :
No gale warning.

We are 90% sure of the situation, because the cloud system could clear up more slowly than forecast.

Overcast skies clearing completely. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. SSW force 4 in the middle of the day becoming SW force 3 in the evening. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility.

Tides at Granville

41

High tide 04h22 9.33m

Low tide 11h07 4.96m

47

High tide 16h58 9.83m

www.shom.fr - © SHOM 2025

Consult the tides for September

Wed

17

-

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

Thu

18

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

Fri

19

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

Sat

20

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

Sun

21

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

Mon

22

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

Tue

23

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

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

Wed

01

-

- 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 de Jullouville

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Granville