Weather Plage des Grandes Dalles - Detailed bulletin - Free 15-day Marine forecasts

Saint-Pierre-en-Port (76540)Lon : 0°30’,68334 W Lat : 49°49’,134 N Alt : 0m

Sat

21

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Sun

22

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Mon

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Wed

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Sat

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Sun

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Mon

02

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Tue

03

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Wed

04

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Thu

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Fri

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Sat

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning strong breeze offshore.

Saturday 21 feb

METEO CONSULT Run : 21/02 00Z Mesh : 1km Updated, 4h ago Update in 2h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

40

30

20

10

70

60

50

40

30

20

15

10

5

50

40

30

20

10

5

2

1.5

1

0.5

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Sun 22
                                                            
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                        Run : 21/02 00Z
                Mesh : 1km
                Updated, 4h ago
                Update in 2h

Sun 22

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

230° SW SW
230° SW SW
235° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW SW
235° SW WSW
235° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW WSW
235° SW SW

16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
17 32 9 20 5
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
16 29 8 18 5
16 30 8 19 5
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
17 31 9 19 5
17 31 9 19 5
17 32 9 20 5
18 33 9 21 5
19 35 10 22 5
19 35 10 22 5
18 34 9 21 5
19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
18 33 9 21 5

28 51 14 32 7
28 52 14 32 7
29 53 15 33 7
30 56 16 35 7
30 56 16 35 7
30 56 16 35 7
30 56 16 35 7
29 53 15 33 7
29 53 15 33 7
29 53 15 33 7
29 54 15 34 7
29 53 15 33 7
29 54 15 34 7
29 54 15 34 7
30 55 15 34 7
31 57 16 35 7
32 59 16 37 7
33 62 17 39 8
35 64 18 40 8
34 63 18 39 8
35 64 18 40 8
35 65 18 40 8
34 63 18 39 8
33 62 17 39 8

1.2
1.2
1.2
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.3
1.4
1.4
1.5
1.5
1.6
1.6
1.6
1.6

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

290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
290° W WNW
290° W WNW
290° W WNW

1.0
1.0
0.8
0.8
0.8
0.7
0.7
0.6
0.6
0.6
1.0
1.0
0.6
0.6
0.6
0.6
1.0
1.0
1.0
1.0
0.6
1.2
0.7
1.3

7
7
7
7
7
7
7
7
7
6
6
6
6
6
7
7
7
7
7
7
8
7
8
7

70
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
70
70
70
70
80
80

5.3
3.6
2.2
1.3
1.4
2.3
4.0
5.8
7.4
8.3
8.2
7.3
5.8
4.2
2.7
1.7
1.5
2.2
3.6
5.4
7.1
8.1
8.2
7.5

8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46

5
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

0
0.1
0.2
0.5
0.5
0
0.1
0
0
0
0
0
0
0
0
0
0.1
0.4
0.8
1.6
0.7
0.6
0.6
0.5

-
-
-
-
-
-
-
-

40
65
65
65
65
40
50
0
0
0
0
0
0
0
0
25
50
80
90
90
90
85
85
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

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

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020

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

12 54
12 54
12 53
12 53
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 51
11 51
11 51
11 51
10 51
10 51
11 51
10 51
10 51
11 51
11 51
10 51
11 51

8 46
7 44
7 44
6 43
6 43
6 43
6 42
6 43
6 43
6 42
6 42
6 42
5 42
5 41
5 41
5 41
5 41
5 41
5 40
5 40
5 41
5 41
5 40
5 41

17 32 5 9 20
17 32 5 9 20
18 33 5 9 21
18 34 5 9 21
19 35 5 10 22
19 36 5 10 22
18 34 5 9 21
18 33 5 9 21
19 35 5 10 22
19 35 5 10 22
18 33 5 9 21
17 32 5 9 20
18 34 5 9 21
19 35 5 10 22
21 38 5 11 24
21 39 6 11 24
21 39 6 11 24
22 41 6 11 25
22 40 6 11 25
22 41 6 11 25
22 41 6 11 25
22 40 6 11 25
21 39 6 11 24
21 38 5 11 24

1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.5
1.6
1.7
1.8
1.8
1.9
2
2
2
1.9
1.8

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

Expert opinion

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

For Plage des Grandes Dalles :
Warning strong breeze offshore.

The reliability of the situation is assessed at 80%.

Cloud and long sunny periods. Possibility of showers In the evening, overcast skies.
Spells of light rain during the night. SW wind force 5 from the middle of the day. Gusts reaching 30 knots in the evening. Slight sea. Low, short swell from WNW. Excellent visibility.

Tides at Fécamp

94

High tide 01h45 8.47m

Low tide 08h14 1.3m

91

High tide 13h59 8.52m

Low tide 20h31 1.23m

www.shom.fr - © SHOM 2026

Consult the tides for February

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Sat

21

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

Sun

22

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

Mon

23

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

Tue

24

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

Wed

25

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

Thu

26

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

Fri

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

Sat

28

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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Fri

06

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

Sat

07

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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 beach Plage des Grandes Dalles

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Fécamp

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