Weather Vannes - Detailed bulletin - Free 15-day Marine forecasts

Vannes FRALongitude : -2°45’,702 W Latitude : 47°38’,4 N Altitude : 0m

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

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

Thu

17

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

Fri

18

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Friday 4 april

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)

25

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

25

20

15

10

5

80

70

60

50

40

Sat 5

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

175° S S
135° SE SE
75° E ENE
75° E ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
70° E ENE
75° E ENE
75° E ENE
80° E E
85° E E
90° E E
95° E E
105° E ESE
105° E ESE
110° E ESE
145° SE SSE
150° SE SSE
95° E E
65° NE ENE
65° NE ENE
75° E ENE

5 9 3 6 2
6 11 3 7 2
7 13 4 8 3
7 13 4 8 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
9 17 5 11 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
9 16 4 10 3
4 7 2 4 2
3 5 1 3 1
2 4 1 2 1
4 8 2 5 2
6 11 3 7 2
8 14 4 9 3

9 16 4 10 3
10 19 5 12 3
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
18 34 9 21 5
19 36 10 22 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
19 35 10 22 5
17 32 9 20 5
12 23 6 14 4
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
10 19 5 12 3
13 24 7 15 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
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

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

0
0.1
0
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
0
0
0
0
0
0
0

185° S S
190° S S
190° S S
195° S SSW
195° S SSW
195° S SSW
190° S S
190° S S
190° S S
190° S S
185° S S
185° S S
185° S S
185° S S
185° S S
180° S S
180° S S
180° S S
180° S S
185° S S
185° S S
185° S S
185° S S
185° S S

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
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6

35
35
35
35
35
30
30
30
30
30
30
30
30
30
30
30
35
35
35
35
35
35
35
35

2.5
2.1
1.5
1.0
0.6
0.5
0.7
1.1
1.6
2.1
2.5
2.6
2.5
2.2
1.7
1.3
0.9
0.7
0.8
1.1
1.5
2.0
2.4
2.6

11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53

5
5
90
90
20
15
15
10
20
15
10
5
10
20
25
65
80
90
85
90
95
100
85
85

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

1015
1015
1015
1015
1014
1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1009
1009
1009
1009
1010
1010
1009
1009

0
0
0
0
0
0
0
0
0
1
2
3
4
4
4
3
1
1
0
0
0
0
0
0

11 52
11 52
11 51
11 51
11 51
10 51
10 51
10 51
11 52
13 55
15 58
16 61
18 64
19 66
20 67
20 68
20 68
19 67
18 64
17 62
15 59
15 59
16 60
16 60

10 49
9 48
8 47
8 47
8 46
7 45
7 45
7 45
9 47
11 51
13 56
15 59
18 65
19 67
20 69
20 68
23 73
18 65
17 63
16 60
14 58
13 56
13 56
13 55

11 20 4 6 12
12 22 4 6 14
12 23 4 6 14
12 23 4 6 14
15 28 4 8 17
16 29 5 8 18
17 31 5 9 19
18 33 5 9 21
18 34 5 9 21
18 33 5 9 21
16 30 5 8 19
15 28 4 8 17
15 27 4 8 17
12 23 4 6 14
10 19 3 5 12
10 19 3 5 12
9 17 3 5 11
9 16 3 4 10
7 13 3 4 8
7 13 3 4 8
9 16 3 4 10
10 18 3 5 11
11 20 4 6 12
12 22 4 6 14

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

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 59min ago | Next update in 3h
Caption

Expert opinion

An easterly, strong and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is southerly, moderate and mostly variable.

For Vannes :
No gale warning.

The reliability of the situation is assessed at 95%.

Little cloud in the morning, sunny, progressively clouding over in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. ENE force 3 becoming E force 4 in the middle of the day then ESE force 3. Gusts reaching 20 knots in the middle of the day. Smooth sea. Low, short swell from SSW. Excellent visibility.

Tides at Vannes

58

Low tide 05h50 0.51m

High tide 12h06 2.63m

Low tide 18h10 0.73m

www.shom.fr - © SHOM 2025

Consult the tides for April

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

-

- 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 Vannes

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Vannes