Weather Grandcamp-Maisy - Detailed bulletin - Free 15-day Marine forecasts

Grandcamp-Maisy FRALongitude : -1°2’,898 W Latitude : 49°23’,502 N Altitude : 0m

Fri

22

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

Sat

23

-

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

Sun

24

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

Mon

25

-

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

Tue

26

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- 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

Fri

29

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

Tue

02

-

- 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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BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Friday 22 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)

15

10

5

0

30

20

10

0

10

5

0

15

10

5

0

5

0

0.5

0

3

0

25

20

15

10

5

80

70

60

50

40

Sat 23

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

175° S S
110° E ESE
175° S S
145° SE SE
140° SE SE
145° SE SE
175° S S
45° NE NE
45° NE NE
45° NE NE
50° NE NE
45° NE NE
45° NE NE
45° NE NE
50° NE NE
60° NE ENE
75° E ENE
130° SE SE
175° S S
185° S S
195° S SSW
215° SW SW
220° SW SW
220° SW SW

3 6 2 4 2
1 2 1 1 1
1 2 1 1 1
2 3 1 2 1
2 4 1 2 1
2 4 1 2 1
1 2 1 1 1
1 1 0 1 1
4 7 2 4 2
5 9 3 6 2
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
6 11 3 7 2
5 10 3 6 2
4 8 2 5 2
2 4 1 2 1
1 2 1 1 1
2 4 1 2 1
3 5 1 3 1
3 6 2 4 2
3 6 2 4 2
4 7 2 4 2
4 7 2 4 2

7 13 4 8 3
7 13 4 8 3
6 11 3 7 2
5 9 3 6 2
5 9 3 6 2
6 11 3 7 2
5 10 3 6 2
6 11 3 7 2
7 13 4 8 3
9 16 4 10 3
10 19 5 12 -
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
10 18 5 11 3
9 16 4 10 3
7 13 4 8 3
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
4 8 - 5 -
4 8 - 5 -
5 10 3 6 -
6 11 3 7 -

0.4
0.4
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1

0.8
0.8
0.7
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3

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

35° NE NE
40° NE NE
40° NE NE
35° NE NE
30° NE NNE
45° NE NE
30° NE NNE
35° NE NNE
40° NE NE
40° NE NE
30° NE NNE
30° NE NNE
30° NE NNE
35° NE NE
35° NE NNE
35° NE NE
95° E E
40° NE NE
40° NE NE
30° NE NNE
40° NE NE
35° NE NE
35° NE NE
30° NE NNE

0.4
0.3
0.3
0.3
0.2
0.2
0.2
0.2
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
0.1

5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
2
3
4
4
4
4
4
4

40
40
40
35
35
25
35
35
35
30
25
25
25
25
25
25
25
20
20
25
30
25
25
40

1.6
1.9
3.0
4.5
5.9
6.7
6.7
6.2
5.3
4.2
3.1
2.3
1.8
1.9
2.8
4.3
5.8
6.8
6.9
6.4
5.5
4.3
3.2
2.2

19 65
19 65
19 65
18 65
18 65
18 65
19 65
19 65
19 65
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 65
19 65

90
85
90
90
80
80
90
80
90
90
45
80
80
85
75
40
20
0
0
5
0
5
5
50

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
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

10
15
10
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10
5
5

1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

0
0
0
0
0
1
1
2
2
2
5
2
1
1
0
0
0
0
0
0
0
0
0
0

15 59
15 59
15 58
15 59
15 60
17 62
18 64
18 64
18 65
19 65
19 66
19 66
19 66
18 65
18 64
17 63
16 60
15 58
14 56
13 55
12 53
11 52
11 51
10 51

14 57
14 58
14 57
15 58
16 60
17 63
19 67
19 67
20 67
21 69
21 70
21 70
20 69
19 66
18 64
17 62
15 59
14 57
13 55
11 53
11 51
10 50
9 49
9 48

4 7 2 2 4
3 6 2 2 4
4 8 2 2 5
4 8 2 2 5
3 6 2 2 4
2 4 1 1 2
1 1 1 0 1
1 2 1 1 1
4 7 2 2 4
6 11 2 3 7
7 13 3 4 8
8 14 3 4 9
7 13 3 4 8
6 12 3 3 7
5 9 2 3 6
3 6 2 2 4
1 2 1 1 1
0 0 0 0 0
2 3 1 1 2
2 4 1 1 2
3 6 2 2 4
5 9 2 3 6
6 11 2 3 7
5 10 2 3 6

0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A northwesterly, moderate and mostly variable flow prevails over the whole area.

For Grandcamp-Maisy :
No gale warning.

We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.

Very cloudy. But clear spells will become more and more widespread. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, very cloudy skies clearing completely.
No precipitation. SE force 1 freshening NE force 3 in the middle of the day then ENE force 2. Gusts reaching 12 knots in the middle of the day. Smooth to slight sea becoming smooth in the middle of the day. Low, short swell from NE. Good visibility becoming excellent in the middle of the day.

Tides at Grandcamp

78

Low tide 05h06 1.55m

High tide 10h26 6.75m

83

Low tide 17h28 1.75m

High tide 22h32 6.91m

www.shom.fr - © SHOM 2025

Consult the tides for August

Fri

22

-

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

Sat

23

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

Sun

24

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

Mon

25

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

Tue

26

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- 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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

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

Tue

02

-

- 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

* +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 Grandcamp-Maisy

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Grandcamp