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

Mon

29

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

Tue

30

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

Wed

01

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

Thu

02

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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

Mon

06

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

Tue

07

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

Wed

08

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

Thu

09

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

Fri

10

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

Sat

11

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

Sun

12

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

Mon

13

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Monday 29 jun

METEO CONSULT Run : 29/06 19Z Mesh : 4km Updated, 9min ago Update in 6min

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

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)

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

5

0

1

0.5

0

3

0

25

20

15

10

80

70

60

50

                                    
                                                                         Tue 30
                                                            
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                        Run : 29/06 19Z
                Mesh : 4km
                Updated, 9min ago
                Update in 6min

Tue 30

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

310° NW NW
305° NW NW
300° NW WNW
310° NW NW
270° W W
180° S S
180° S S
190° S S
195° S SSW
225° SW SW
215° SW SW
230° SW SW
270° W W
290° W WNW
295° NW WNW
305° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
315° NW NW
330° NW NNW
320° NW NW
315° NW NW

4 7 2 4 2
3 6 2 4 2
3 5 1 3 1
2 4 1 2 1
1 2 1 1 1
1 2 1 1 1
2 4 1 2 1
2 4 1 2 1
3 5 1 3 1
3 5 1 3 1
2 3 1 2 1
2 3 1 2 1
3 5 1 3 1
3 5 1 3 1
2 4 1 2 1
3 5 1 3 1
3 5 1 3 1
4 8 2 5 2
6 11 3 7 2
7 13 4 8 3
6 12 3 7 3
5 10 3 6 2
6 11 3 7 2
5 10 3 6 2

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

0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W WNW

0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
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

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
7
7
7
7
7

120
120
120
120
120
110
110
110
110
110
110
110
110
110
110
110
100
100
100
100
90
90
90
90

4.4
5.9
7.1
7.7
7.5
6.8
5.6
4.2
3.0
2.2
2.0
2.5
3.7
5.1
6.5
7.4
7.6
7.1
6.1
4.8
3.5
2.6
2.2
2.5

18 65
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 65
18 65
18 65
18 65

5
5
0
10
10
20
35
65
65
70
75
70
75
95
85
90
90
50
25
30
30
5
5
5

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

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

0
0
0
0
0
0
0
0
0
0
0
0
0
30
50
30
30
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
15
15
10
10
10
10
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1023

0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
4
5
6
6
5
4
2
1
1

17 63
16 61
15 59
14 57
13 55
13 55
12 54
13 55
13 55
13 55
14 57
15 59
16 62
17 62
17 63
18 64
18 65
19 66
19 67
19 66
19 66
19 66
18 65
18 64

16 61
15 59
14 57
13 55
12 54
12 54
11 52
12 53
11 53
12 53
13 56
15 59
17 62
18 64
19 65
19 67
22 71
24 75
24 76
23 74
22 72
22 71
20 68
18 65

6 11 2 3 7
5 10 2 3 6
5 10 2 3 6
4 8 2 2 5
3 5 1 1 3
3 5 1 1 3
3 5 1 1 3
3 5 1 1 3
4 7 2 2 4
5 9 2 3 6
4 7 2 2 4
4 7 2 2 4
3 6 2 2 4
3 5 1 1 3
2 4 1 1 2
1 2 1 1 1
2 3 1 1 2
3 5 1 1 3
3 6 2 2 4
4 7 2 2 4
5 9 2 3 6
6 11 2 3 7
5 9 2 3 6
5 10 2 3 6

0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
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
Caption Glossary

Expert opinion

High 1029 hPa centered on West Channel moving at 15 knots to the West-South-West to be centered at 140 nautical miles in the West-South-West of the Île de Sein.

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.

In the evening, clear skies.
NW wind force 2. Gusts reaching 6 knots in the evening. Smooth to slight sea. Low, fairly long swell from WNW. Excellent visibility.

Tides at Fécamp

65

Low tide 06h10 2.15m

High tide 12h06 7.5m

Low tide 18h28 2.25m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for June

Go further

Mon

29

-

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

Tue

30

-

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

Wed

01

-

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

Thu

02

-

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

Fri

03

-

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

Sat

04

-

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

Sun

05

-

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

Mon

06

-

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

Tue

07

-

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

Wed

08

-

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

Thu

09

-

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

Fri

10

-

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

Sat

11

-

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

Sun

12

-

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

Mon

13

-

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

Weather beach Plage des Grandes Dalles

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Fécamp

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