Weather Saint-Malo - Detailed bulletin - Free 15-day Marine forecasts

Saint-Malo FRALon : -2°0’,9378 W Lat : 48°39’,234 N Alt : 0m

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Wed

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Thu

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Fri

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Sat

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Sun

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Mon

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Tue

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Wed

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BULLETIN

Reliability 90%

No gale warning.

Wednesday 1 apr

METEO CONSULT Run : 1/04 00Z Mesh : 1km Updated, 2h ago Update in 4h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

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

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

0

1

0.5

0

3

0

15

10

5

55

50

45

40

                                    
                                                                         Thu 2
                                                            
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                        Run : 1/04 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Thu 2

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

320° NW NW
320° NW NW
320° NW NW
320° NW NW
315° NW NW
320° NW NW
315° NW NW
320° NW NW
315° NW NW
315° NW NW
315° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
310° NW NW
305° NW NW
310° NW NW
310° NW NW
320° NW NW
320° NW NW
320° NW NW
340° N NNW
345° N NNW

11 21 6 13 4
11 21 6 13 4
12 23 6 14 4
12 22 6 14 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
10 18 5 11 3
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4

21 38 11 24 5
21 39 11 24 6
22 40 11 25 6
23 42 12 26 6
22 40 11 25 6
23 43 12 27 6
22 40 11 25 6
23 42 12 26 6
22 40 11 25 6
22 40 11 25 6
22 40 11 25 6
22 40 11 25 6
21 39 11 24 6
20 37 10 23 5
20 37 10 23 5
18 34 9 21 5
17 32 9 20 5
17 31 9 19 5
17 31 9 19 5
17 32 9 20 5
18 34 9 21 5
20 37 10 23 5
22 40 11 25 6
21 38 11 24 5

0.8
0.8
0.8
0.8
0.8
0.7
0.8
0.8
0.8
0.8
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9

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

335° NW NNW
325° NW NW
345° N NNW
350° N NNW
325° NW NW
320° NW NW
320° NW NW
320° NW NW
315° NW NW
320° NW NW
325° NW NW
345° N NNW
345° N NNW
345° N NNW
320° NW NW
330° NW NNW
330° NW NNW
325° NW NW
320° NW NW
305° NW NW
305° NW NW
300° NW WNW
300° NW WNW
305° NW NW

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

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

140
140
130
60
60
60
60
60
120
120
35
30
30
30
50
110
110
110
100
40
40
35
30
35

9.5
7.3
5.1
3.1
1.9
1.6
2.8
5.4
8.4
10.8
11.9
11.5
10.2
8.1
5.8
3.6
2.1
1.6
2.5
4.8
7.8
10.6
12.0
11.9

10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50

90
90
90
100
95
95
100
100
95
95
90
95
100
100
100
100
100
100
100
100
100
100
95
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
20
45
30
25
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

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

1029
1029
1028
1028
1027
1027
1026
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1021
1022
1022

0
0
1
1
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

10 50
10 51
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 51
11 51
11 51
11 51
11 51
11 51
11 51
10 51
11 51
10 51
10 51
10 50
10 51
10 51

6 43
7 44
8 47
9 48
10 51
10 51
11 51
7 45
8 46
8 46
7 44
7 44
7 44
7 45
7 45
7 45
7 45
7 45
7 45
7 45
7 44
6 44
7 44
7 44

15 28 4 8 17
15 28 4 8 17
15 28 4 8 17
16 29 5 8 18
15 27 4 8 17
15 27 4 8 17
14 26 4 7 16
16 29 5 8 18
15 28 4 8 17
16 29 5 8 18
16 30 5 8 19
16 29 5 8 18
16 29 5 8 18
16 29 5 8 18
14 26 4 7 16
15 27 4 8 17
14 26 4 7 16
13 25 4 7 16
13 24 4 7 15
13 25 4 7 16
15 27 4 8 17
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19

1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.4
1.3
1.3
1.3
1.2
1.2
1.3
1.3
1.3

Forecasts established in local time
Caption

Expert opinion

A westerly, moderate and very variable flow prevails over the South and the West of the basin. Over the North-East, it is southwesterly, moderate and very variable.

For Saint-Malo :
No gale warning.

The reliability of the situation is assessed at 90%.

Very cloudy skies to overcast. No precipitation. In the evening, very cloudy skies becoming totally overcast.
No precipitation. NW wind force 4 continuing all day. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, short swell from NNW. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station Dinard located 8 km from Saint-Malo

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
09h	320	18	34	9.3	1029	0
08h	330	20	30	8.7	1030	0
07h	330	22	31	9.1	1030	2

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Saint-Malo

89

Low tide 02h22 1.87m

High tide 07h44 11.9m

92

Low tide 14h47 1.58m

High tide 20h08 11.93m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for April

Go further

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* +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 board sports area Saint-Malo

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Malo

Go further