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

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

Sat

29

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

Sun

30

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Mon

01

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- 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

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

Mon

08

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

Tue

09

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

Wed

10

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

Thu

11

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Fri

12

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Sat

13

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BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale 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)

40

30

20

10

0

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

15

10

5

0

55

50

45

40

35

30

Sun 30

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

210° SW SSW
225° SW SW
215° SW SSW
250° W WSW
270° W W
270° W W
270° W W
260° W W
245° SW WSW
230° SW SW
235° SW SW
240° SW WSW
235° SW SW
245° SW WSW
270° W W
280° W W
275° W W
285° W WNW
300° NW WNW
300° NW WNW
320° NW NW
325° NW NW
315° NW NW
310° NW NW

15 28 8 17 4
15 27 8 17 4
18 33 9 21 5
13 25 7 16 4
12 23 6 14 4
11 21 6 13 4
10 18 5 11 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
8 14 4 9 3
9 16 4 10 3
9 16 4 10 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
12 23 6 14 4
12 23 6 14 4
9 17 5 11 3
9 16 4 10 3

24 45 13 28 6
25 46 13 29 6
31 57 16 35 7
26 48 13 30 6
21 38 11 24 5
20 37 10 23 5
17 31 9 19 5
14 26 7 16 4
12 22 6 14 4
10 19 5 12 -
10 19 5 12 -
13 24 7 15 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
12 23 6 14 4
13 25 7 16 4
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
19 35 10 22 5
19 36 10 22 5
17 32 9 20 5
15 28 8 17 4

0.5
0.5
0.4
0.3
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
0.4
0.5
0.6
0.7
0.8
0.9
0.8

1.1
1
0.9
0.7
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.7
0.9
1.1
1.3
1.5
1.6
1.7
1.6

0.5
0.5
0.4
0.3
0.3
0.4
0.3
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.2

345° N NNW
345° N NNW
185° S S
245° SW WSW
335° NW NNW
335° NW NNW
325° NW NW
325° NW NW
330° NW NNW
335° NW NNW
335° NW NNW
340° N NNW
340° N NNW
345° N NNW
345° N NNW
345° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
345° N NNW
350° N NNW
350° N N

0.1
0.1
0.1
0.1
0.1
0.1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.5
0.6
0.7
0.8
0.8
0.8

10
10
6
6
8
6
5
5
5
5
5
5
5
5
5
4
4
4
4
5
5
5
5
5

15
15
15
20
20
20
20
25
30
30
35
35
35
35
30
25
20
20
25
30
30
30
30
30

3.0
3.3
3.9
4.7
5.4
5.9
5.8
5.5
4.9
4.1
3.4
2.9
2.6
2.7
3.2
4.1
4.9
5.6
6.0
5.9
5.5
4.8
4.1
3.4

12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
11 53
11 53

95
90
100
100
100
100
90
90
55
85
80
45
70
85
80
80
25
25
40
50
80
75
70
65

0.6
0.1
0.6
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

100
100
90
70
45
20
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
15
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1004
1003
1003
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1008
1009
1009
1010
1011
1012
1012
1014
1014
1015
1016

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

11 52
11 51
11 52
11 51
11 51
10 50
9 48
8 47
7 45
7 44
7 44
7 44
7 44
6 44
7 44
6 43
6 43
6 42
6 42
5 42
6 43
6 43
6 42
6 43

6 43
6 43
6 42
7 44
7 44
6 44
6 42
5 42
5 41
4 40
4 39
4 39
4 39
4 38
4 38
3 37
3 37
2 36
2 35
2 35
2 35
2 35
3 37
4 38

23 42 6 12 26
21 39 6 11 24
22 41 6 11 25
18 34 5 9 21
18 33 5 9 21
18 34 5 9 21
17 32 5 9 20
15 28 4 8 17
13 25 4 7 16
12 22 4 6 14
12 22 4 6 14
12 22 4 6 14
14 26 4 7 16
13 25 4 7 16
15 28 4 8 17
18 34 5 9 21
19 35 5 10 22
21 38 5 11 24
21 39 6 11 24
22 41 6 11 25
21 39 6 11 24
19 35 5 10 22
18 34 5 9 21
17 31 5 9 19

0.9
1
0.8
0.7
0.8
0.8
0.8
0.7
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.6
0.8
1
1.1
1.2
1.3
1.2
1.1

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

Low 996 hPa centered on the center of England moving at 13 knots to the North-East and dropping to 990 hPa to be centered on the center of the North Sea.

For Grandcamp-Maisy :
Warning moderate gale offshore.

We are 85% sure of the situation, because the strength of the precipitation is difficult to assess for this type of disturbance.

Very cloudy skies to overcast. Some light rain in the morning, showers dying away in the afternoon. In the evening, good clear periods but lots of cloud, too.
No precipitation. SSW force 5 turning WSW in the middle of the day then SW force 3. Gusts reaching 31 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from NNW. Excellent visibility becoming good in the evening.

Tides at Grandcamp

43

High tide 04h11 5.82m

Low tide 10h46 2.94m

45

High tide 16h28 5.9m

Low tide 23h16 2.58m

www.shom.fr - © SHOM 2025

Consult the tides for November

Sat

29

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- 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

-

- 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

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- 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

* +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