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

Saint-Malo FRALongitude : -2°1’,698 W Latitude : 48°38’,4 N Altitude : 0m

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

Tue

02

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

Wed

03

-

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

Thu

04

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

Fri

05

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

Sat

06

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Saturday 23 august

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)

20

15

10

5

0

40

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

0.5

0

3

0

30

25

20

15

10

5

80

70

60

50

40

Sun 24

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

235° SW SW
130° SE SE
160° S SSE
180° S S
200° S SSW
195° S SSW
190° S SSW
180° S S
160° S SSE
130° SE SE
120° SE ESE
90° E E
70° E ENE
50° NE NE
30° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
30° NE NNE
45° NE NE
65° NE ENE
75° E ENE

2 3 1 2 1
1 2 1 1 1
1 2 1 1 1
1 2 1 1 1
2 3 1 2 1
2 3 1 2 1
2 4 1 2 1
2 4 1 2 1
2 3 1 2 1
2 4 1 2 1
3 5 1 3 1
2 4 1 2 1
2 4 1 2 1
3 6 2 4 2
5 10 3 6 2
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 14 4 9 3

3 6 2 4 2
4 7 2 4 2
4 7 2 4 2
3 6 2 4 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
5 10 3 6 2
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
8 14 4 9 3
9 17 5 11 3
12 23 6 14 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
14 26 7 16 4
16 29 8 18 5
16 29 8 18 5
16 30 8 19 5
15 28 8 17 4

0.2
0.2
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
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2

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
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.5
0.5

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.2
0.1

290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
290° W WNW
290° W WNW
290° W WNW
255° W WSW
260° W W
95° E E

0.2
0.2
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
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2

8
8
8
8
8
8
8
8
9
9
9
8
8
8
8
8
8
8
7
7
8
3
3
2

110
110
110
100
110
110
110
120
120
120
120
120
120
120
120
110
100
80
70
70
110
130
120
260

3.4
2.3
2.0
3.1
5.4
8.1
10.4
11.5
11.3
10.1
8.2
6.0
4.0
2.6
2.1
2.8
4.9
7.8
10.4
11.9
11.9
10.9
9.0
6.8

20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 69
21 69
21 69
21 70
21 69
21 69
21 69
21 69
21 69
21 69
21 69

0
5
5
5
15
20
30
30
10
5
5
5
10
10
10
10
10
10
5
5
5
10
5
5

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
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018

0
0
0
0
0
0
0
0
1
2
3
5
6
6
6
4
3
2
1
0
0
0
0
0

15 59
16 60
15 59
15 58
14 58
13 55
11 52
12 54
15 59
17 63
18 65
19 67
20 68
21 69
21 70
21 70
21 70
21 69
21 69
20 68
19 67
19 67
19 66
18 65

14 58
15 59
15 58
14 58
14 56
12 53
10 50
12 53
16 60
19 66
21 70
23 73
25 76
25 76
25 76
23 74
25 76
24 75
23 73
21 69
16 61
16 61
16 60
16 60

4 7 2 2 4
1 2 1 1 1
1 2 1 1 1
1 1 1 0 1
1 1 1 0 1
1 2 1 1 1
1 2 1 1 1
3 5 1 1 3
3 6 2 2 4
4 7 2 2 4
3 6 2 2 4
3 6 2 2 4
4 7 2 2 4
4 8 2 2 5
4 8 2 2 5
6 11 2 3 7
8 14 3 4 9
9 16 3 4 10
9 16 3 4 10
9 17 3 5 11
11 21 4 6 13
13 24 4 7 15
13 24 4 7 15
13 24 4 7 15

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.3
0.4
0.4
0.4
0.4

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 44min ago | Next update in 3h
Caption

Expert opinion

High 1023 hPa centered on the center of Ireland moving at 8 knots to the East-South-East to be centered on the South-West of England.

For Saint-Malo - Les Sablons :
No gale warning.

The reliability of the situation is assessed at 90%.

Hazy skies from early morning. No precipitation. In the evening, hazy skies.
No precipitation. S force 1 freshening NE force 3 in the middle of the day then becoming NNE. Gusts reaching 16 knots in the evening. Smooth sea. Low, fairly long swell from WNW. Good visibility becoming excellent in the middle of the day.

Tides at Saint-Malo

87

Low tide 02h47 1.98m

High tide 08h15 11.57m

89

Low tide 15h03 2.05m

High tide 20h27 12.07m

www.shom.fr - © SHOM 2025

Consult the tides for August

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

Tue

02

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

- 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 port Saint-Malo - Les Sablons

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Malo