Weather Plage de Rochebonne - Detailed bulletin - Free 15-day Marine forecasts

Saint-Malo FRALongitude : -1°59’,5284 W Latitude : 48°39’,75 N Altitude : 0m

Wed

19

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Thu

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Fri

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Sat

22

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Sun

23

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Mon

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Tue

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Wed

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Thu

27

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Fri

28

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Sat

29

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Sun

30

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Mon

01

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Tue

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Wed

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BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale offshore.

Wednesday 19 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)

40

30

20

10

0

60

50

40

30

20

10

0

20

15

10

5

0

40

30

20

10

0

10

5

0

5

0

3

0

10

5

0

-5

50

45

40

35

30

Thu 20

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

350° N N
350° N N
350° N NNW
345° N NNW
350° N NNW
345° N NNW
345° N NNW
345° N NNW
340° N NNW
345° N NNW
345° N NNW
340° N NNW
340° N NNW
330° NW NNW
340° N NNW
350° N N
135° SE SE
95° E E
335° NW NNW
330° NW NNW
155° SE SSE
330° NW NNW
335° NW NNW
325° NW NNW

20 37 10 23 5
22 40 11 25 6
22 40 11 25 6
20 37 10 23 5
19 35 10 22 5
18 33 9 21 5
18 33 9 21 5
17 32 9 20 5
16 30 8 19 5
16 29 8 18 5
15 28 8 17 4
14 26 7 16 4
12 23 6 14 4
11 21 6 13 4
10 19 5 12 3
2 4 1 2 1
2 4 1 2 1
4 7 2 4 2
1 2 1 1 1
6 12 3 7 3
1 2 1 1 1
8 15 4 9 3
8 15 4 9 3
10 18 5 11 3

29 54 15 34 7
31 57 16 35 7
30 56 16 35 7
29 54 15 34 7
27 50 14 31 7
25 47 13 29 6
25 46 13 29 6
24 45 13 28 6
23 43 12 27 6
23 42 12 26 6
22 40 11 25 6
20 37 10 23 5
19 35 10 22 5
19 35 10 22 5
18 34 9 21 5
17 32 9 20 5
13 24 7 15 4
15 27 8 17 4
11 20 6 12 4
16 29 8 18 5
16 29 8 18 5
19 35 10 22 5
21 38 11 24 5
21 38 11 24 5

2
1.9
1.8
1.7
1.5
1.4
1.3
1.3
1.3
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
0.6
0.6
0.8
0.8
0.8
0.9
0.9

3.7
3.5
3.3
3.1
2.8
2.6
2.4
2.4
2.4
2.3
2.2
2.1
1.9
1.7
1.5
1.4
1.3
1.2
1.2
1.5
1.6
1.6
1.7
1.7

2
1.9
1.8
1.7
1.5
1.4
1.3
1.3
1.1
1.1
1
0.8
0.7
0.5
0.2
0.1
0.1
0.1
0
0.5
0.5
0.5
0.6
0.7

280° W W
275° W W
275° W W
280° W WNW
300° NW WNW
280° W W
190° S S
195° S SSW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
310° NW NW
315° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW

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

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

70
70
60
60
50
50
45
45
45
45
45
45
40
40
40
40
40
40
35
35
40
40
40
35

11.1
11.2
10.3
8.7
6.8
4.9
3.4
2.6
2.9
4.4
6.8
9.2
11.0
11.4
10.8
9.4
7.4
5.4
3.7
2.7
2.6
3.8
6.0
8.5

14 56
14 56
14 56
14 56
14 56
14 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56

0
90
85
45
60
80
85
35
25
25
30
85
70
80
95
90
100
100
100
90
100
85
90
80

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
30
25
0
0
0
0
0
0
0
0
0
0
30
40
40
30
40
40
40
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

1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017

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

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

1 34
1 33
0 33
1 33
1 33
1 33
1 34
1 33
1 33
1 33
1 34
1 34
2 35
2 36
2 35
3 37
3 37
3 38
5 41
4 39
5 41
3 38
3 38
2 35

23 43 6 12 27
23 43 6 12 27
24 45 6 13 28
25 46 6 13 29
20 37 5 10 23
18 34 5 9 21
21 38 5 11 24
20 37 5 10 23
19 35 5 10 22
18 33 5 9 21
19 36 5 10 22
18 33 5 9 21
16 30 5 8 19
23 43 6 12 27
23 42 6 12 26
18 34 5 9 21
16 29 5 8 18
22 40 6 11 25
19 36 5 10 22
16 30 5 8 19
17 31 5 9 19
22 40 6 11 25
21 38 5 11 24
20 37 5 10 23

1.8
1.8
1.8
1.8
1.8
1.7
1.6
1.6
1.5
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.3

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

Expert opinion

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

For Plage de Rochebonne :
Warning moderate gale offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Very cloudy skies to overcast. Light rain. In the evening, good clear periods but lots of cloud, too.
Light showers progressively becoming less frequent. N force 5 in the middle of the day becoming NNW force 6 in the evening. Gusts reaching 31 knots in the evening. Moderate sea. Low, short swell from WNW. Excellent visibility.

Tides at Saint-Malo

75

Low tide 00h46 2.69m

High tide 06h17 11.31m

76

Low tide 13h02 2.62m

High tide 18h33 11.26m

www.shom.fr - © SHOM 2025

Consult the tides for November

Wed

19

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

Thu

20

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

Fri

21

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

Sat

22

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

Sun

23

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

Mon

24

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

Tue

25

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

Wed

26

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

Thu

27

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

Fri

28

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

Sat

29

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

Sun

30

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

Mon

01

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

Tue

02

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

Wed

03

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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 Plage de Rochebonne

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Malo