Weather Grande Plage - Detailed bulletin - Free 15-day Marine forecasts

Saint-Malo (35400)Longitude : -2°0’,7836 W Latitude : 48°39’,186 N Altitude : 0m

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

Wed

24

-

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

Thu

25

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Thursday 11 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)

25

20

15

10

5

40

30

20

10

15

10

5

0

25

20

15

10

5

10

5

0

1

0.5

3

0

15

10

5

0

55

50

45

40

35

Fri 12

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

170° S S
170° S SSE
170° S S
170° S SSE
165° S SSE
165° S SSE
155° SE SSE
155° SE SSE
160° S SSE
160° S SSE
160° S SSE
165° S SSE
160° S SSE
155° SE SSE
155° SE SSE
150° SE SSE
150° SE SSE
150° SE SSE
155° SE SSE
150° SE SSE
160° S SSE
160° S SSE
160° S SSE
160° S SSE

6 12 3 7 3
8 14 4 9 3
8 14 4 9 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
10 18 5 11 3
10 19 5 12 3
11 21 6 13 4
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3

10 18 5 11 -
11 21 6 13 4
12 23 6 14 4
13 25 7 16 4
15 27 8 17 4
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
17 31 9 19 5
18 34 9 21 5
21 38 11 24 5
19 36 10 22 5
19 35 10 22 5
18 33 9 21 5
17 32 9 20 5
18 33 9 21 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
20 37 10 23 5
19 35 10 22 5
18 34 9 21 5
18 33 9 21 5

0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.8

1.4
1.4
1.4
1.4
1.4
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.3
1.3
1.2
1.2
1.2
1.3
1.4
1.4
1.5
1.5
1.5
1.6

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

315° NW NW
315° NW NW
320° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
310° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
320° NW NW
320° NW NW
320° NW NW

0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8

10
11
11
11
12
12
12
12
12
12
11
11
11
11
12
12
12
12
13
13
14
14
14
15

190
210
220
220
230
230
220
220
220
210
200
190
200
200
200
200
210
210
230
270
300
320
330
340

7.9
6.4
5.0
4.0
3.6
4.1
5.5
7.3
9.0
10.1
10.2
9.6
8.5
7.0
5.6
4.4
3.8
3.7
4.5
6.0
7.7
9.0
9.6
9.4

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
12 53
12 53

100
100
95
95
95
95
95
95
100
100
100
100
100
100
100
95
95
95
95
95
95
95
100
95

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

1
1
3
2
2
3
4
3
4
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1023
1023
1023
1022
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014

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

7 45
7 44
6 43
7 44
7 45
8 46
8 46
8 46
8 46
8 47
9 48
10 49
10 50
10 51
10 51
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50

5 40
4 40
3 38
3 38
4 39
4 40
5 40
4 40
4 40
5 41
6 42
7 44
7 45
7 45
7 45
7 44
7 44
6 43
6 44
6 43
6 43
7 44
6 44
6 44

10 19 3 5 12
13 24 4 7 15
16 29 5 8 18
17 31 5 9 19
18 33 5 9 21
19 36 5 10 22
18 34 5 9 21
19 35 5 10 22
19 35 5 10 22
19 36 5 10 22
20 37 5 10 23
19 36 5 10 22
19 35 5 10 22
20 37 5 10 23
20 37 5 10 23
20 37 5 10 23
20 37 5 10 23
19 35 5 10 22
21 38 5 11 24
21 38 5 11 24
21 39 6 11 24
22 40 6 11 25
21 39 6 11 24
21 39 6 11 24

0.7
0.8
0.9
1
1
1
1.1
1.1
1.1
1.1
1.1
1.2
1.2
1.1
1.2
1.2
1.2
1.1
1.1
1.2
1.2
1.3
1.3
1.3

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

Expert opinion

A southwesterly, very strong and mostly variable flow prevails over the whole area.

For Grande Plage :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.

Overcast with reduced visibility in the morning, overcast skies in the afternoon. No precipitation. In the evening, very cloudy skies to overcast.
No precipitation. SSE force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 21 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Visibility reduced by mist becoming good in the middle of the day then excellent.

Tides at Saint-Malo

57

Low tide 06h02 3.62m

High tide 11h33 10.25m

Low tide 18h35 3.64m

www.shom.fr - © SHOM 2025

Consult the tides for December

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

Wed

24

-

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

Thu

25

-

- 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 Grande Plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Malo