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

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

Tue

09

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

Wed

10

-

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

Thu

11

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- 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

Sun

14

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

Mon

15

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

Tue

16

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

Wed

17

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

Thu

18

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

Fri

19

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

Sat

20

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

Sun

21

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

Mon

22

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

Tue

23

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale offshore.

Tuesday 9 december

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

70

60

50

40

30

20

15

10

5

50

40

30

20

10

5

0

0.5

0

3

0

15

10

5

60

55

50

45

40

Wed 10

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

200° S SSW
195° S SSW
200° S SSW
205° SW SSW
210° SW SSW
215° SW SW
220° SW SW
220° SW SW
215° SW SW
210° SW SSW
210° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
215° SW SW
215° SW SW
220° SW SW
230° SW SW
235° SW SW
240° SW WSW

18 33 9 21 5
21 38 11 24 5
20 37 10 23 5
19 36 10 22 5
16 30 8 19 5
16 29 8 18 5
13 25 7 16 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
11 20 6 12 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
12 22 6 14 4
13 24 7 15 4
13 25 7 16 4
14 26 7 16 4

30 56 16 35 7
35 65 18 40 8
33 62 17 39 8
32 59 16 37 7
30 55 15 34 7
26 48 13 30 6
24 44 12 27 6
22 40 11 25 6
20 37 10 23 5
19 36 10 22 5
19 35 10 22 5
19 35 10 22 5
18 34 9 21 5
19 35 10 22 5
20 37 10 23 5
19 36 10 22 5
19 35 10 22 5
18 34 9 21 5
18 33 9 21 5
17 32 9 20 5
18 34 9 21 5
19 36 10 22 5
21 38 11 24 5
21 39 11 24 6

0.3
0.3
0.3
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
0.2
0.2
0.2
0.2
0.2

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

0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2

310° NW NW
310° NW NW
310° NW NW
350° N N
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
350° N N
350° N N
350° N N
305° NW NW
305° NW NW
305° NW NW
310° NW NW
310° NW NW
305° NW NW
320° NW NW

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
11
11

130
140
150
150
150
150
160
170
180
170
170
160
150
150
150
160
160
160
160
160
150
150
130
130

5.6
4.6
3.6
2.6
2.0
1.7
2.1
3.2
4.5
5.7
6.4
6.4
6.0
5.2
4.3
3.4
2.7
2.3
2.4
3.2
4.4
5.6
6.4
6.5

11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52

100
100
100
100
100
100
95
85
85
55
35
35
50
65
60
65
70
60
60
50
50
50
50
35

0.1
0
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

60
40
60
50
25
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

1005
1005
1006
1006
1007
1008
1009
1010
1010
1011
1012
1012
1013
1013
1013
1014
1015
1015
1016
1017
1018
1018
1019
1019

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

14 58
14 56
14 56
14 56
14 56
13 56
13 55
12 54
12 53
11 52
11 52
11 52
11 52
11 52
11 51
11 52
11 52
11 51
11 51
11 52
12 53
12 54
13 55
13 55

9 48
7 45
7 45
7 45
8 47
8 47
8 47
8 47
8 46
7 45
7 45
7 45
7 44
7 44
7 44
7 44
7 44
7 44
7 44
7 45
8 47
9 47
10 49
10 49

23 42 6 12 26
26 48 6 13 30
25 46 6 13 29
22 41 6 11 25
21 39 6 11 24
18 34 5 9 21
16 30 5 8 19
16 29 5 8 18
15 27 4 8 17
15 28 4 8 17
16 29 5 8 18
16 29 5 8 18
16 30 5 8 19
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 29 5 8 18
16 29 5 8 18
16 30 5 8 19
16 30 5 8 19
16 29 5 8 18
16 30 5 8 19

1
0.9
0.8
0.8
0.7
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

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

Expert opinion

A southerly gale prevails over the whole area.

For Grandcamp-Maisy :
Warning moderate gale offshore.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Overcast skies. Light rain in the early hours. In the evening, very cloudy skies to overcast.
Drizzle fading over time. SSW wind force 5 from the middle of the day. Gusts reaching 35 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, fairly long swell from NW. Excellent visibility.

Tides at Grandcamp

83

High tide 00h36 6.77m

Low tide 07h35 1.97m

78

High tide 12h43 6.78m

Low tide 20h00 1.73m

www.shom.fr - © SHOM 2025

Consult the tides for December

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

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

- 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