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

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

Thu

14

-

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

Fri

15

-

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

Sat

16

-

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

Sun

17

-

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

Mon

18

-

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

Tue

19

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

Wed

20

-

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

Thu

21

-

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

Fri

22

-

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

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

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

Thu

28

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Thursday 14 august

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

30

25

20

15

10

5

0

20

15

10

5

10

5

0

0.5

0

3

0

30

25

20

15

10

90

80

70

60

50

Fri 15

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

275° W W
305° NW NW
310° NW NW
320° NW NW
330° NW NNW
335° NW NNW
340° N NNW
345° N NNW
355° N N
5° N N
25° NE NNE
40° NE NE
45° NE NE
50° NE NE
45° NE NE
40° NE NE
35° NE NE
45° NE NE
45° NE NE
50° NE NE
55° NE NE
55° NE NE
55° NE NE
60° NE ENE

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

10 18 5 11 3
11 20 6 12 4
11 21 6 13 4
13 24 7 15 4
14 26 7 16 4
14 26 7 16 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
13 24 7 15 4
12 23 6 14 4
11 21 6 13 4
13 24 7 15 4
12 22 6 14 4
12 22 6 14 4
13 24 7 15 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5

0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.2
0.2
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

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

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

275° W W
275° W W
275° W W
280° W W
280° W W
280° W W
280° W W
275° W W
275° W W
275° W W
280° W W
270° W W
270° W W
275° W W
275° W W
275° W W
285° W WNW
285° W WNW
285° W WNW
280° W W
280° W W
270° W W
275° W W
265° W W

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1

6
6
5
5
5
5
5
5
5
5
6
5
6
5
5
5
5
5
5
6
6
6
6
6

60
50
45
45
40
40
35
45
50
50
50
50
50
50
45
40
45
45
45
50
50
50
50
50

11.2
9.4
7.2
5.0
3.3
2.3
2.4
4.1
6.9
9.8
11.8
12.3
11.6
10.0
8.0
5.8
3.9
2.7
2.3
3.3
5.7
8.5
10.8
11.8

21 69
21 69
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
20 69
20 69
21 69
21 69

45
40
40
20
5
0
5
0
0
5
10
5
5
10
15
20
35
35
25
20
10
0
0
5

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
10
10
15
>20
>20
>20
>20

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

5
6
6
5
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
5

21 70
21 70
21 70
21 70
22 71
22 71
21 70
21 69
20 68
19 67
18 65
18 64
17 63
17 62
16 62
16 61
16 61
15 60
15 59
16 60
18 65
20 68
22 72
24 75

27 81
25 77
26 78
26 78
26 79
26 78
24 75
22 72
17 62
16 61
15 60
15 58
14 57
14 57
13 56
13 56
13 56
13 55
13 55
14 56
17 63
23 73
26 80
29 85

5 10 2 3 6
4 8 2 2 5
5 10 2 3 6
6 12 3 3 7
8 14 3 4 9
9 16 3 4 10
10 18 3 5 11
10 19 3 5 12
10 18 3 5 11
9 16 3 4 10
7 13 3 4 8
6 12 3 3 7
6 11 2 3 7
6 11 2 3 7
6 11 2 3 7
6 12 3 3 7
7 13 3 4 8
8 14 3 4 9
8 14 3 4 9
9 16 3 4 10
10 18 3 5 11
10 19 3 5 12
10 19 3 5 12
11 21 4 6 13

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
0.2
0.2
0.3
0.3
0.3
0.4

Forecasts established in local time
Last updated 20min ago | Next update in 3h
Caption

Expert opinion

A northeasterly flow prevails over the South-East of the basin. Over the West and the North, it is southerly, moderate and mostly variable.

For Plage de Jullouville :
No gale warning.

The reliability of the situation is assessed at 95%.

Cloudy spells, sometimes dense. No precipitation. In the evening, skies with few clouds.
NW force 3 in the middle of the day turning N in the evening. Gusts reaching 15 knots in the evening. Smooth sea. Low, short swell from W. Excellent visibility.

Tides at Granville

86

Low tide 06h18 1.65m

High tide 11h28 12.35m

81

Low tide 18h29 2.19m

High tide 23h45 12.3m

www.shom.fr - © SHOM 2025

Consult the tides for August

Thu

14

-

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

Fri

15

-

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

Sat

16

-

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

Sun

17

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

Mon

18

-

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

Tue

19

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

Wed

20

-

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

Thu

21

-

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

Fri

22

-

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

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

- 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