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

Sun

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Mon

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Tue

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Thu

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Sat

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Sun

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Mon

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Tue

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Wed

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Thu

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Fri

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Sat

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Sun

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Sunday 22 mar

METEO CONSULT Run : 21/03 00Z Mesh : 1km Updated, 2h ago Update in 4h

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)

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

1

0.5

0

3

0

15

10

5

0

55

50

45

40

35

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

Mon 23

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

45° NE NE
45° NE NE
35° NE NE
40° NE NE
50° NE NE
50° NE NE
40° NE NE
25° NE NNE
25° NE NNE
20° N NNE
20° N NNE
10° N N
0° 0 0
5° N N
20° N NNE
20° N NNE
15° N NNE
25° NE NNE
40° NE NE
30° NE NNE
20° N NNE
20° N NNE
15° N NNE
20° N NNE

5 10 3 6 2
5 9 3 6 2
6 11 3 7 2
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2
5 9 3 6 2
4 7 2 4 2
3 6 2 4 2
3 5 1 3 1
2 4 1 2 1
4 7 2 4 2
4 8 2 5 2
3 5 1 3 1

9 17 5 11 3
8 14 4 9 3
10 18 5 11 3
13 25 7 16 4
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 21 6 13 4
10 18 5 11 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
7 13 4 8 3
6 11 3 7 2
5 9 3 6 2
6 12 3 7 3
8 15 4 9 3
8 15 4 9 3

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
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
0.5
0.5
0.4
0.3
0.3
0.3
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
0.1
0.1

15° N NNE
15° N NNE
10° N N
355° N N
0° N N
5° N N
10° N N
10° N N
10° N N
10° N N
5° N N
5° N N
5° N N
5° N N
0° 0 0
360° N N
355° N N
355° N N
355° N N
360° N N
0° 0 0
0° 0 0
0° 0 0
360° N N

0.5
0.5
0.4
0.1
0.1
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
0.3
0.3
0.3
0.3
0.3
0.3

5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5

30
30
25
25
25
25
25
25
25
25
30
30
30
30
30
35
35
35
35
35
35
35
35
35

2.5
1.4
1.1
1.7
3.3
5.3
7.2
8.4
8.6
7.8
6.5
4.7
3.0
1.7
1.2
1.5
2.8
4.7
6.6
8.0
8.5
8.0
6.9
5.2

9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
9 49
9 49
9 49
9 49
9 49
9 49

0
50
55
75
75
60
30
30
25
25
20
25
25
35
30
35
40
55
65
80
70
85
80
70

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

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

4
2
5
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10
10
5
5
5
3
3
4
4

1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019

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

6 43
5 41
6 42
7 45
8 46
8 46
9 47
9 48
9 48
9 48
9 48
9 48
9 47
8 46
7 45
7 44
7 44
7 44
7 44
7 44
7 44
7 44
7 44
7 44

4 40
3 38
4 39
5 42
7 44
8 47
10 50
12 53
11 51
11 51
10 49
9 47
7 45
6 43
5 42
5 41
5 41
5 42
5 42
6 42
6 42
5 41
5 42
5 42

12 22 4 6 14
10 19 3 5 12
11 21 4 6 13
12 23 4 6 14
13 24 4 7 15
13 25 4 7 16
12 23 4 6 14
11 21 4 6 13
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
9 16 3 4 10
8 14 3 4 9
7 13 3 4 8
6 11 2 3 7
5 10 2 3 6
7 13 3 4 8
6 12 3 3 7
6 11 2 3 7

0.7
0.6
0.6
0.6
0.7
0.7
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3

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

Expert opinion

A northerly and variable flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and very variable.

For Plage des Grandes Dalles :
No gale warning.

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. NE wind force 3 continuing all day. Gusts reaching 16 knots in the morning. Smooth to slight sea. Low, short swell from NNE. Visibility reduced by mist becoming excellent in the middle of the day then poor.

Tides at Fécamp

100

High tide 01h21 8.64m

Low tide 07h54 1.08m

95

High tide 13h39 8.62m

Low tide 20h09 1.15m

www.shom.fr - © SHOM 2026

Consult the tides for March

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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

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

Sun

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

Mon

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

Tue

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

Wed

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

Thu

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

Fri

03

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

Sat

04

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

Sun

05

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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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