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

Sat

26

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Sun

27

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Mon

28

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

Tue

29

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

Wed

30

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

Thu

31

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

Fri

01

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

Sat

02

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

Sun

03

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

Mon

04

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

Tue

05

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

Wed

06

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

Thu

07

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

Fri

08

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Sat

09

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BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Saturday 26 july

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

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

25

20

15

10

75

70

65

60

55

Sun 27

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

250° W WSW
245° SW WSW
240° SW WSW
235° SW SW
240° SW WSW
250° W WSW
275° W W
290° W WNW
290° W WNW
290° W WNW
290° W WNW
300° NW WNW
305° NW NW
305° NW NW
305° NW NW
305° NW WNW
300° NW WNW
300° NW WNW
305° NW NW
300° NW WNW
300° NW WNW
305° NW NW
310° NW NW
315° NW NW

4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
5 9 3 6 2
6 11 3 7 2
6 11 3 7 2
9 17 5 11 3
11 21 6 13 4
10 19 5 12 3
9 16 4 10 3
8 15 4 9 3
6 12 3 7 3
8 14 4 9 3
8 14 4 9 3
10 18 5 11 3
11 20 6 12 4
12 23 6 14 4
12 22 6 14 4
13 24 7 15 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4

6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
10 19 5 12 3
16 29 8 18 5
18 34 9 21 5
18 34 9 21 5
16 29 8 18 5
15 28 8 17 4
14 26 7 16 4
15 27 8 17 4
14 26 7 16 4
17 31 9 19 5
17 32 9 20 5
18 34 9 21 5
19 35 10 22 5
21 38 11 24 5
21 38 11 24 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5

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

0.7
0.7
0.7
0.7
0.7
0.8
0.8
1
1
0.9
0.9
0.8
0.8
0.9
1
1.2
1.3
1.4
1.4
1.4
1.4
1.4
1.5
1.5

0
0
0
0
0
0.1
0.2
0.3
0.3
0.2
0
0.1
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.5
0.7
0.7
0.6

320° NW NW
320° NW NW
320° NW NW
320° NW NW
315° NW NW
320° NW NW
325° NW NW
200° S SSW
330° NW NNW
320° NW NW
315° NW NW
320° NW NW
315° NW NW
315° NW NW
315° NW NW
320° NW NW
315° NW NW
320° NW NW
320° NW NW
285° W WNW
280° W W
270° W W
240° SW WSW
280° W WNW

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

4
4
4
6
7
7
7
5
4
4
4
8
8
9
9
9
9
8
8
9
10
9
9
9

90
110
110
120
140
150
150
50
20
150
160
160
170
160
150
140
140
130
130
130
130
130
30
100

1.8
3.0
5.3
8.1
10.4
11.6
11.3
10.1
8.2
6.0
4.0
2.5
2.0
2.8
4.9
7.8
10.4
11.9
11.9
10.8
9.0
6.8
4.6
2.8

20 69
20 69
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69

0
25
85
95
100
95
95
95
85
95
90
95
95
95
85
90
90
95
95
95
100
95
85
75

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
30
30
25
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

1020
1020
1019
1020
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019

0
0
0
0
0
0
1
1
3
2
3
3
3
2
1
1
0
0
0
0
0
0
0
0

15 59
15 59
16 60
16 60
16 61
17 63
18 65
19 65
19 66
19 67
20 68
20 68
20 67
20 68
20 67
19 67
19 66
19 65
18 65
18 65
18 64
18 64
18 64
18 64

13 56
13 56
14 57
14 56
14 57
15 60
16 61
17 62
19 66
20 67
20 67
23 73
18 65
19 66
19 67
16 61
16 61
15 59
14 56
14 57
14 57
14 57
14 56
14 56

9 16 3 4 10
9 16 3 4 10
10 19 3 5 12
9 17 3 5 11
11 20 4 6 12
12 22 4 6 14
14 26 4 7 16
13 24 4 7 15
11 21 4 6 13
11 20 4 6 12
12 22 4 6 14
11 20 4 6 12
11 20 4 6 12
11 20 4 6 12
11 20 4 6 12
11 20 4 6 12
13 24 4 7 15
11 21 4 6 13
12 23 4 6 14
12 22 4 6 14
13 25 4 7 16
15 27 4 8 17
16 29 5 8 18
16 30 5 8 19

0.4
0.4
0.4
0.4
0.4
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
0.6
0.6
0.6
0.8
0.8

Forecasts established in local time
Last updated 39min ago | Next update in 3h
Caption

Expert opinion

A westerly and mostly variable flow prevails over the whole area.

For Grande Plage :
No gale warning.

We are 85% sure of the situation, because flows might be far more disturbed than forecast.

Very cloudy skies with short clear spells. The risk of seeing rain will remain low. In the evening, very cloudy.
No precipitation. WSW force 4 turning WNW force 3 in the middle of the day then becoming force 4. Gusts reaching 21 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from SSW. Good visibility becoming excellent in the middle of the day.

Tides at Saint-Malo

89

Low tide 03h47 1.81m

High tide 09h14 11.61m

89

Low tide 16h02 2m

High tide 21h26 12.04m

www.shom.fr - © SHOM 2025

Consult the tides for July

Sat

26

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

Sun

27

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

Mon

28

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

Tue

29

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

Wed

30

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

Thu

31

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

Fri

01

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

Sat

02

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

Sun

03

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

Mon

04

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

Tue

05

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

Wed

06

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

Thu

07

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

Fri

08

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

Sat

09

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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 beach Grande Plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Malo