Weather Diélette - Tréauville - Detailed bulletin - Free 15-day Marine forecasts

Flamanville FRALongitude : -1°51’,798 W Latitude : 49°33’,198 N Altitude : 0m

Sat

29

-

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

Sun

30

-

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

Mon

01

-

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

Tue

02

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

Wed

03

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

Thu

04

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

Fri

05

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

Sat

06

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

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

Sat

13

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Saturday 29 november

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

25

20

15

10

5

50

40

30

20

10

15

10

5

0

40

30

20

10

0

10

5

0

2

1.5

1

0.5

3

0

15

10

5

0

55

50

45

40

35

Sun 30

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

295° NW WNW
300° NW WNW
320° NW NW
315° NW NW
315° NW NW
320° NW NW
325° NW NW
330° NW NNW
330° NW NNW
335° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
320° NW NW
315° NW NW
300° NW WNW
280° W W
265° W W
255° W WSW
250° W WSW
240° SW WSW
230° SW SW
225° SW SW
220° SW SW

13 25 7 16 4
14 26 7 16 4
16 29 8 18 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
16 30 8 19 5
15 27 8 17 4
13 25 7 16 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
10 19 5 12 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
8 15 4 9 3
10 19 5 12 3
10 19 5 12 3
12 22 6 14 4
13 25 7 16 4
16 30 8 19 5

22 40 11 25 6
21 39 11 24 6
23 42 12 26 6
25 46 13 29 6
25 47 13 29 6
26 48 13 30 6
25 47 13 29 6
25 47 13 29 6
25 46 13 29 6
23 43 12 27 6
22 40 11 25 6
19 36 10 22 5
18 33 9 21 5
16 30 8 19 5
16 29 8 18 5
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
15 28 8 17 4
16 29 8 18 5
18 33 9 21 5
20 37 10 23 5
25 46 13 29 6

1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.3
1.4
1.4
1.3
1.2
1.2
1.1
1.1
1
1
1
1
1
1
1.1

2.8
2.8
2.8
2.8
2.6
2.6
2.6
2.6
2.5
2.4
2.6
2.5
2.4
2.3
2.2
2.1
2.1
1.9
1.9
1.9
1.8
1.9
2
2.1

1
0.9
1
1.1
1
1
1
0.9
0.6
0.4
0.6
0.5
0.4
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.3
0.5
0.6
0.6

265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
275° W W
280° W W
280° W W
280° W W
280° W W
280° W W
280° W W
280° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
280° W W

1.0
1.0
1.0
0.9
0.9
0.9
0.9
1.0
1.2
1.3
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.0
1.0
0.9
0.9
0.9
0.8
0.9

10
10
10
10
9
9
9
7
9
7
9
9
9
9
10
10
10
10
10
10
10
10
9
9

150
150
150
140
140
140
140
140
140
140
140
140
140
150
150
150
150
150
150
150
140
140
130
130

3.8
4.6
5.7
6.6
7.3
7.4
7.1
6.4
5.6
4.7
4.0
3.6
3.7
4.3
5.4
6.5
7.4
7.8
7.7
7.1
6.1
5.0
4.0
3.3

13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 55
13 55
13 55
13 55
13 55
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 55
13 55
13 55

5
65
85
45
35
80
70
80
75
75
30
50
60
65
45
75
70
75
70
80
60
60
90
95

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

35
40
25
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
>20
>20
>20
>20
>20

1007
1008
1008
1009
1010
1010
1011
1012
1013
1014
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

8 47
9 48
9 48
9 48
9 48
9 48
9 48
9 47
8 47
8 46
8 47
8 46
9 47
9 49
10 50
10 50
10 50
10 50
10 50
9 49
9 49
10 49
10 49
10 50

4 39
4 40
4 39
4 38
3 38
3 37
3 37
3 37
3 37
3 38
4 38
4 39
5 41
7 44
8 46
9 47
9 48
8 47
8 46
6 42
6 42
5 42
5 41
5 40

17 31 5 9 19
13 24 4 7 15
18 33 5 9 21
20 37 5 10 23
22 40 6 11 25
21 39 6 11 24
22 40 6 11 25
22 41 6 11 25
23 42 6 12 26
22 40 6 11 25
19 36 5 10 22
17 32 5 9 20
16 29 5 8 18
13 24 4 7 15
12 22 4 6 14
11 20 4 6 12
10 18 3 5 11
9 16 3 4 10
9 17 3 5 11
12 22 4 6 14
12 23 4 6 14
15 27 4 8 17
18 33 5 9 21
20 37 5 10 23

1.1
1.1
1.2
1.2
1.2
1.3
1.4
1.4
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.8
0.7
0.7
0.7
0.6
0.7
0.9
1

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 17min ago | Next update in 3h
Caption

Expert opinion

Low 996 hPa centered on the center of England moving at 12 knots to the North-East and dropping to 987 hPa to be centered on the center of the North Sea.

For Diélette - Tréauville :
Warning strong breeze offshore.

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

In the evening, cloud and long sunny periods.
Possibility of showers WNW wind force 4. Gusts reaching 22 knots in the evening. Moderate sea. Low, fairly long swell from W. Excellent visibility.

Tides at Dielette

43

High tide 01h30 7.21m

Low tide 08h03 3.87m

45

High tide 14h02 7.49m

Low tide 20h46 3.41m

www.shom.fr - © SHOM 2025

Consult the tides for November

Sat

29

-

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

Sun

30

-

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

Mon

01

-

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

Tue

02

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

- 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 port Diélette - Tréauville

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Dielette