Weather Plage du Rosais - Detailed bulletin - Free 15-day Marine forecasts

Saint-Malo (35400)Longitude : -2°0’,7836 W Latitude : 48°37’,386 N Altitude : 0m

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

01

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Monday 17 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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

15

10

5

0

-5

60

50

40

30

20

10

0

-10

Tue 18

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

55° NE ENE
45° NE NE
30° NE NNE
30° NE NNE
35° NE NE
45° NE NE
50° NE NE
50° NE NE
70° E ENE
90° E E
130° SE SE
195° S SSW
205° SW SSW
230° SW SW
235° SW SW
235° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
240° SW WSW

13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
8 14 4 9 3
6 12 3 7 3
5 9 3 6 2
3 6 2 4 2
2 3 1 2 1
2 4 1 2 1
3 5 1 3 1
4 7 2 4 2
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
7 13 4 8 3
8 15 4 9 3
9 16 4 10 3

21 39 11 24 6
20 37 10 23 5
22 40 11 25 6
19 35 10 22 5
18 34 9 21 5
16 30 8 19 5
15 28 8 17 4
12 22 6 14 4
10 18 5 11 3
8 14 4 9 3
4 8 2 5 2
4 7 2 4 2
5 9 3 6 2
6 11 3 7 -
6 12 3 7 3
8 14 4 9 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
12 23 6 14 4
14 26 7 16 4
15 28 8 17 4

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

0.9
0.9
0.8
0.8
0.7
0.7
0.6
0.6
0.5
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.5

0.5
0.4
0.4
0.3
0.3
0.3
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.2

330° NW NNW
330° NW NNW
335° NW NNW
340° N NNW
340° N NNW
345° N NNW
355° N N
0° N N
0° N N
360° N N
350° N N
345° N NNW
340° N NNW
335° NW NNW
330° NW NNW
325° NW NW
325° NW NW
320° NW NW
315° NW NW
310° NW NW
310° NW NW
305° NW NW
305° NW NW
305° NW NW

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

7
7
6
6
6
6
5
5
5
5
5
6
6
6
7
7
7
7
7
6
6
5
5
5

15
15
15
15
15
15
15
20
20
25
25
30
35
35
40
40
45
45
25
20
15
15
15
15

5.9
8.0
9.8
10.7
10.6
9.6
8.1
6.3
4.6
3.4
2.9
3.4
5.0
7.2
9.3
10.7
11.0
10.3
8.8
7.0
5.1
3.7
2.9
3.1

14 57
14 58
14 58
14 58
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57

0
0
75
80
65
45
55
75
60
35
10
5
5
5
20
50
85
85
90
90
90
90
95
90

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

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1022
1022
1023
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1023
1022

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

10 51
10 50
10 49
9 48
8 46
8 46
7 44
6 43
6 42
5 41
4 40
4 38
3 37
3 37
2 36
2 35
2 35
2 36
2 36
3 38
5 41
7 45
8 47
9 48

9 48
8 46
6 43
5 41
4 40
4 40
4 39
4 39
4 39
4 39
4 38
3 37
1 35
1 34
0 33
0 0
0 32
0 0
0 32
1 34
4 39
6 43
7 45
7 45

16 30 5 8 19
16 29 5 8 18
16 29 5 8 18
16 29 5 8 18
15 27 4 8 17
14 26 4 7 16
13 24 4 7 15
11 21 4 6 13
10 18 3 5 11
8 14 3 4 9
5 9 2 3 6
3 5 1 1 3
3 6 2 2 4
6 11 2 3 7
8 14 3 4 9
9 17 3 5 11
10 18 3 5 11
10 18 3 5 11
11 20 4 6 12
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
13 25 4 7 16
13 25 4 7 16

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

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

Expert opinion

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

For Plage du Rosais :
No gale warning.

The reliability of the situation is assessed at 90%.

Relatively clear skies becoming changeable. In the evening, cloudy spells, sometimes dense.
No precipitation. NNE force 4 in the middle of the day becoming NE force 3 in the evening. Gusts reaching 22 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from NW. Excellent visibility.

Tides at Saint-Malo

66

High tide 05h02 10.61m

Low tide 11h43 3.14m

69

High tide 17h18 10.79m

www.shom.fr - © SHOM 2025

Consult the tides for November

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

- 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

* +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 Plage du Rosais

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Malo