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

Jullouville FRALongitude : -1°34’,2 W Latitude : 48°46’,2 N Altitude : 10m

Sun

06

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

Mon

07

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

Tue

08

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

Wed

09

-

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

Thu

10

-

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

Fri

11

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

Sat

12

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

Sun

13

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

Mon

14

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

Tue

15

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

Wed

16

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

Thu

17

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Fri

18

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Sat

19

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Sun

20

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BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Sunday 6 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

Offshore

Offshore wind

Offshore sea (m)

35

30

25

20

15

10

60

50

40

30

20

15

10

5

40

30

20

10

5

0

1

0.5

0

9

6

3

0

20

15

10

70

65

60

55

50

Mon 7

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

220° SW SW
225° SW SW
225° SW SW
230° SW SW
235° SW SW
245° SW WSW
255° W WSW
265° W W
275° W W
280° W W
275° W W
275° W W
285° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW

14 26 7 16 4
15 28 8 17 4
16 29 8 18 5
16 30 8 19 5
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
16 30 8 19 5
17 32 9 20 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
18 34 9 21 5
19 35 10 22 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
21 38 11 24 5
19 36 10 22 5
20 37 10 23 5
19 36 10 22 5
18 34 9 21 5
17 32 9 20 5
17 32 9 20 5

19 36 10 22 5
21 39 11 24 6
22 41 11 25 6
23 42 12 26 6
22 41 11 25 6
23 42 12 26 6
22 41 11 25 6
24 45 13 28 6
26 48 13 30 6
29 54 15 34 7
27 50 14 31 7
28 51 14 32 7
28 51 14 32 7
28 52 14 32 7
28 52 14 32 7
30 55 15 34 7
30 56 16 35 7
30 55 15 34 7
30 55 15 34 7
29 54 15 34 7
29 54 15 34 7
28 52 14 32 7
26 49 14 30 6
25 47 13 29 6

0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.8
0.8
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.9

1.1
1.2
1.2
1.3
1.3
1.2
1.2
1.3
1.5
1.5
1.6
1.7
1.7
1.7
1.7
1.6
1.6
1.6
1.7
1.7
1.7
1.7
1.7
1.7

0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.6
0.7
0.7
0.8
0.8
0.8
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9

290° W WNW
290° W WNW
280° W W
285° W WNW
285° W WNW
285° W WNW
290° W WNW
240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
240° SW WSW
210° SW SSW
210° SW SSW
210° SW SSW
245° SW WSW
215° SW SW
220° SW SW
135° SE SE
135° SE SE
225° SW SW
225° SW SW
225° SW SW
225° SW SW

0.2
0.3
0.3
0.4
0.4
0.4
0.4
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2

5
5
6
6
7
6
6
5
5
5
5
4
6
6
6
5
3
3
5
5
3
3
3
3

60
60
70
70
60
60
30
30
30
30
35
30
35
35
40
40
40
40
40
40
40
35
35
35

6.7
7.9
8.9
9.4
9.2
8.6
7.7
6.6
5.6
4.9
4.7
5.0
6.0
7.3
8.5
9.4
9.6
9.3
8.5
7.4
6.2
5.2
4.7
4.6

19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67

100
100
100
100
100
100
100
100
100
95
90
95
95
90
90
90
90
90
85
85
85
90
90
95

0
0.1
1.1
2
2.4
2.3
1.9
0.8
0.5
0.3
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-

0
100
80
90
90
90
90
75
65
55
55
55
55
50
30
20
20
20
20
0
0
0
0
0

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1015
1015
1014
1013
1012
1012
1012
1011
1011
1011
1011
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

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

17 63
17 63
18 64
18 64
17 63
18 64
18 64
18 64
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 64
18 64
18 64
18 64
17 63
17 63
17 63
17 63

13 55
13 55
13 55
12 54
12 54
13 55
13 55
13 55
13 56
14 57
15 58
16 60
13 55
15 59
17 62
15 59
14 57
14 57
13 56
13 55
12 54
12 53
12 53
12 53

19 36 5 10 22
18 34 5 9 21
19 35 5 10 22
19 35 5 10 22
19 35 5 10 22
18 34 5 9 21
19 36 5 10 22
19 35 5 10 22
19 35 5 10 22
18 33 5 9 21
18 34 5 9 21
19 35 5 10 22
20 37 5 10 23
22 41 6 11 25
22 41 6 11 25
22 41 6 11 25
23 42 6 12 26
23 42 6 12 26
22 40 6 11 25
21 39 6 11 24
21 39 6 11 24
21 38 5 11 24
21 38 5 11 24
21 38 5 11 24

1.2
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1
1
1
1
1.1
1.1
1.2
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.1

Forecasts established in local time
Last updated 35min ago | Next update in 3h
Caption

Expert opinion

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

For Jullouville :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Skies very cloudy, risk of some thundery outbreaks. Showers all day. In the evening, very cloudy.
Chance of light rain. W wind force 5 continuing all day. Gusts reaching 30 knots in the middle of the day. Slight sea. Low, short swell from WSW. Excellent visibility.

Tides at Granville

39

High tide 04h12 9.41m

Low tide 10h59 4.69m

41

High tide 16h52 9.64m

Low tide 23h35 4.57m

www.shom.fr - © SHOM 2025

Consult the tides for July

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

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

Wed

16

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

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

* +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 Jullouville

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Granville