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

10

-

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

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Monday 10 november

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

60

50

40

30

20

10

15

10

5

0

40

30

20

10

5

0

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

40

Tue 11

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

220° SW SW
235° SW SW
240° SW WSW
240° SW WSW
230° SW SW
220° SW SW
215° SW SSW
210° SW SSW
205° SW SSW
200° S SSW
195° S SSW
195° S SSW
190° S S
180° S S
180° S S
175° S S
170° S S
165° S SSE
165° S SSE
165° S SSE
170° S SSE
165° S SSE
170° S S
170° S S

12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
12 23 6 14 4
12 22 6 14 4
12 23 6 14 4
14 26 7 16 4

24 44 12 27 6
23 42 12 26 6
23 42 12 26 6
22 40 11 25 6
18 34 9 21 5
18 34 9 21 5
17 31 9 19 5
18 33 9 21 5
18 33 9 21 5
17 31 9 19 5
18 34 9 21 5
20 37 10 23 5
19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
21 38 11 24 5
22 40 11 25 6
20 37 10 23 5
24 44 12 27 6
24 45 13 28 6
24 45 13 28 6
25 46 13 29 6
26 48 13 30 6
28 52 14 32 7

>40 >75 >21 >45 >9
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

0.9
0.9
0.9
1
1
1
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

0.4
0.3
0.3
0.3
0.2
0.2
0.1
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
0.3
0.2

310° NW NW
305° NW NW
305° NW NW
305° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
305° NW WNW
305° NW WNW
305° NW WNW
300° NW WNW
305° NW WNW
305° NW WNW
305° NW WNW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW

0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.4
0.4
0.4
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

13
12
11
10
9
9
9
9
9
9
10
10
10
10
10
11
11
11
12
12
12
12
12
12

50
50
50
50
50
50
60
60
60
60
60
60
60
60
70
70
70
70
60
60
60
60
50
50

8.1
6.2
4.5
3.3
2.9
3.4
4.9
7.0
9.0
10.3
10.4
9.7
8.5
7.0
5.4
4.2
3.6
3.8
4.9
6.7
8.6
10.0
10.4
10.0

14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58

65
65
40
40
35
30
30
25
35
30
35
40
40
45
35
60
70
80
85
90
95
90
80
55

0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

40
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
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

1006
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008

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

14 57
14 58
15 58
14 57
13 55
11 52
11 51
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
11 51
11 51
11 51
11 52
12 53
12 54
13 56
14 58
15 60

11 52
11 53
13 55
11 52
10 50
8 46
8 46
7 45
7 44
7 44
7 44
7 44
7 45
7 45
7 44
7 45
7 45
7 44
7 45
8 46
8 47
10 49
12 53
13 55

22 41 6 11 25
22 41 6 11 25
23 42 6 12 26
22 40 6 11 25
20 37 5 10 23
19 35 5 10 22
21 39 6 11 24
22 40 6 11 25
24 44 6 12 27
23 43 6 12 27
23 42 6 12 26
22 41 6 11 25
22 40 6 11 25
21 39 6 11 24
21 38 5 11 24
22 40 6 11 25
23 42 6 12 26
24 45 6 13 28
25 47 6 13 29
26 48 6 13 30
26 48 6 13 30
26 49 6 14 30
26 49 6 14 30
26 49 6 14 30

1.6
1.5
1.5
1.4
1.4
1.3
1.3
1.4
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.5
1.6
1.8
1.8
1.8
1.8
1.8

Forecasts established in local time
Last updated 47min ago | Next update in 3h
Caption

Expert opinion

Low 999 hPa centered on the Celtic Sea moving at 20 knots to the North-North-East and dropping to 995 hPa to be centered to the West of Scotland.

For Plage du Rosais :
Warning strong breeze 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.

Clear periods developing. Light showers progressively becoming less frequent. In the evening, relatively clear skies becoming changeable.
SW force 4 in the middle of the day becoming SSW force 3 in the evening. Gusts reaching 25 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from WNW. Excellent visibility.

Tides at Saint-Malo

72

Low tide 04h37 2.71m

High tide 10h01 11.26m

65

Low tide 17h04 2.86m

High tide 22h35 10.47m

www.shom.fr - © SHOM 2025

Consult the tides for November

Mon

10

-

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

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

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

* +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